2012 Honda Civic
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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These records cover every 2012 Honda Civic. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
3 recalls name the 2012 Honda Civic. Newest first.
Honda is recalling certain model year 2012 Civic passenger vehicles, manufactured from October 26, 2012, through October 30, 2012. These vehicles were assembled with the incorrect steering column assembly.
Risk and remedy
Risk
The steering column may not have proper energy absorbing characteristics, which could increase the risk of injury during a vehicle crash.
Remedy
Honda will notify owners, and dealers will inspect and replace the steering column, as necessary, free of charge. The safety recall began on December 10, 2012. Owners may contact Honda at 1-800-999-1009.
Honda IS recalling certain model year 2012 honda civic vehicles. during assembly, the process required to seat the drivers side driveshaft and set the retaining clip was not completed. as a result, the driveshaft may separate.
Risk and remedy
Risk
If this occurs, the vehicle will have a loss of drive power and may roll away if the parking brake has not been set when the gear selector has been placed in the park position, increasing the risk of crash or pedestrian injury.
Remedy
Honda will notify owners, and dealers will inspect the driver's side driveshaft and install a new driveshaft as needed, free of charge. The safety recall began on June 21. 2012. Owners may contact Honda customer service at 1-800-999-1009.
Honda IS recalling certain model year 2012 civic 2-door and 4-door vehicles manufactured from april 21, 2011, through may 2, 2011. there IS a possibility that an o-ring, which seals a connection in the fuel feed line, IS misaligned. if the o-ring IS misaligned, a small fuel leak may occur.
Risk and remedy
Risk
Fuel leakage, in the presence of an ignition source, could result in a fire.
Remedy
Dealers will replace the fuel feed line assembly free of charge. the safety recall began on may 27, 2011. owners may contact honda at 1-800-999-1009.
Owner complaints
456 complaints55 involved a crash5 involved a fire41 injuries
What owners report most
Latest complaints
- Electrical system
Dear NHTSA Vehicle Safety Complaint Team, I am submitting this complaint regarding a recurring and unresolved hybrid-system issue with my 2012 Honda Civic Hybrid. Vehicle Information Make/Model: 2012 Honda Civic Hybrid VIN: [XXX] Current Mileage: Approximately 144,000 miles Diagnostic Trouble…
Dear NHTSA Vehicle Safety Complaint Team, I am submitting this complaint regarding a recurring and unresolved hybrid-system issue with my 2012 Honda Civic Hybrid. Vehicle Information Make/Model: 2012 Honda Civic Hybrid VIN: [XXX] Current Mileage: Approximately 144,000 miles Diagnostic Trouble Code: P1440 Reported Symptoms: IMA warning light illuminated, battery/charging warning light illuminated, and vehicle starting problems. Description of the Problem My vehicle has developed a serious issue involving its Integrated Motor Assist (IMA) hybrid system. The IMA warning light is illuminated, and the vehicle has stored diagnostic trouble code P1440. The battery/charging warning light is also illuminated. I have experienced a no-start condition in which the dashboard lights illuminate, but the vehicle does not start. Attempting to jump-start the vehicle did not resolve the problem, and the vehicle also would not start when shifted into Neutral. I have contacted multiple Honda dealerships to investigate this problem. However, I have been informed that my vehicle does not qualify for Honda Service Bulletin A20-030, despite the P1440 trouble code and symptoms that appear consistent with the reported issue. This has left me without a clear resolution to the problem and concerned about the reliability and safety of the vehicle. I am particularly concerned about the potential consequences of a hybrid-system or electrical-system failure that could leave the vehicle unable to start or operate unexpectedly. Request for NHTSA Review I respectfully request that NHTSA: Review whether this condition is associated with a broader defect affecting the IMA system or related hybrid components in 2012 Honda Civic Hybrid vehicles. Investigate whether the reported symptoms and P1440 diagnostic trouble code may be associated with the defect addressed by Honda Service Bulletin A20-030. Review Honda's eligibility criteria for the service bulletin and determine whether add INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION
- Service brakes
Failed braking after repairing 9/14/26, Sun Auto did not bleed my brakes after installing front pads and rear shoes. When I brought this to the Service writer's attention on 9/18/26 his response was that I did not purchase the brake fluid service. Yes an independent Brake shop inspected and resolved the issue.
- Air bags
We were not injured. We fixed the problem before we did get hurt..message came up.. “Check airbag system”. We had t replace our driver’s side airbag at the cost of over $1,500.
- Air bags
The contact owns a 2012 Honda Civic. The contact stated that the front passenger’s side seat weight sensor failed to operate properly. The contact stated that while the front passenger’s seat was occupied, the air bag enabled warning light was flashing off and on. The contact associated the failure…
The contact owns a 2012 Honda Civic. The contact stated that the front passenger’s side seat weight sensor failed to operate properly. The contact stated that while the front passenger’s seat was occupied, the air bag enabled warning light was flashing off and on. The contact associated the failure with NHTSA Campaign Number: 26V332000 (Air Bags). The dealer was contacted; however, the contact was informed that the failure was not associated with the recall. The manufacturer was not made aware of the failure. The failure mileage was unknown.
- Electrical system
The contact owns a 2012 Honda Civic. The contact stated that the alarm indicator sounded off intermittently without cause. The vehicle was taken to a certified mechanic, who informed the contact that the alarm was a factory-made system and then suggested pressing the key fob twice to stop the alarm…
The contact owns a 2012 Honda Civic. The contact stated that the alarm indicator sounded off intermittently without cause. The vehicle was taken to a certified mechanic, who informed the contact that the alarm was a factory-made system and then suggested pressing the key fob twice to stop the alarm from sounding off. The vehicle was not officially diagnosed or repaired. The manufacturer was not informed of the failure. The failure mileage was 167,842.
- Air bags · Structure › Body · Unknown or other
I purchased a vehicle from a private seller on offer up. The seller stated the vehicle was clean title, he also stated the vehicle was low mileage with 112,000. When I got the vehicle the tire sensor was showing on the dash and the air bag sensor. After purchasing the vehicle I later found out the vehicle was salvage, and the mileage is also roughly 180,000 miles or more.
- Air bags · Electrical system
My passenger airbag light is on and stays on.
- Power train
The contact owns a 2012 Honda Civic. The contact stated that while driving at various speeds, the vehicle hesitated or stalled while depressing the accelerator pedal. The “Check Emission Systems" message was displayed on the instrument panel. The contact then received notification from the…
The contact owns a 2012 Honda Civic. The contact stated that while driving at various speeds, the vehicle hesitated or stalled while depressing the accelerator pedal. The “Check Emission Systems" message was displayed on the instrument panel. The contact then received notification from the Manufacturer for Honda Service Bulletin: 19-106. The vehicle was taken to the dealer, where a PCM update was performed. Recently, the contact stated that the "Check Emission Systems" message returned, and the vehicle hesitated while depressing the accelerator pedal. The dealer was notified of the failure and provided the cost for a diagnostic test. The manufacturer was notified of the failure, and the contact was provided with a case number. The contact was also informed that dealers were independently owned and could not be forced to repair the vehicle under the service bulletin. The vehicle was not repaired. The failure mileage was approximately 211,000.
- Engine · Power train · Steering
Component or system failure: The vehicle experienced failures involving the engine/ignition system, emissions system, Vehicle Stability Assist (VSA), and power steering. On July 14, 2025, warning messages appeared for “Check Emissions System,” “Check VSA System,” and “Check Power Steering System.”…
Component or system failure: The vehicle experienced failures involving the engine/ignition system, emissions system, Vehicle Stability Assist (VSA), and power steering. On July 14, 2025, warning messages appeared for “Check Emissions System,” “Check VSA System,” and “Check Power Steering System.” Diagnostics identified engine misfire code P0304 (Cylinder #4). On August 11, 2025, an authorized Honda dealership confirmed a seized spark plug and cylinder head damage, indicating an internal engine defect. The vehicle is currently with the selling dealership and available for inspection. Safety risk: Simultaneous failure warnings for emissions, VSA, and power steering created an unsafe driving condition. Impaired stability control and power steering increase the risk of loss of vehicle control during turning or emergency maneuvers. Confirmation of problem: Yes. Independent diagnostics confirmed the misfire. The selling dealer attempted repairs between July 22–25, 2025, but the same warnings returned. On August 8, 2025, the dealer admitted it lacked tools and software to diagnose or repair CNG vehicles. Honda later confirmed internal engine damage. Inspections: The vehicle was inspected by the selling dealer and an authorized Honda dealership. A third-party warranty administrator authorized a tear-down inspection. The vehicle has not yet been inspected by Honda Motor Co. or NHTSA. Prior warnings and recall concern: Warnings first appeared on July 14, 2025, about two weeks after purchase, and recurred despite repairs. The 2012 Honda Civic CNG has multiple recalls involving engine, fuel, and emissions systems, and these failures are consistent with known defect patterns, warranting further investigation.
- Fuel system, gasoline
The contact owns a 2012 Honda Civic. The contact stated that while driving at an undisclosed speed, there was an abnormally strong fuel odor detected. The contact pulled over and parked the vehicle, and became aware that there was fuel leaking onto the ground. The vehicle was taken to an…
The contact owns a 2012 Honda Civic. The contact stated that while driving at an undisclosed speed, there was an abnormally strong fuel odor detected. The contact pulled over and parked the vehicle, and became aware that there was fuel leaking onto the ground. The vehicle was taken to an independent mechanic, who determined that the fuel line needed to be replaced. The vehicle was not repaired. The manufacturer was made aware of the failure. The failure mileage was approximately 171,026.
- Air bags
I have had this 2012 for a little over a year, within the past 6 months periodically the check air bag system warning lamp comes on if I make a sharp turn or move the steering wheel very fast. On the guage it says that the passenger side air bag is off..This issue just came out of no where, but generally the car runs great
- Power train
While driving, my 2012 Honda Civic Hybrid suddenly loses power and steering ability. The vehicle stalls and the steering wheel locks up, making it impossible to safely maneuver. This has happened multiple times, including in traffic, creating a serious risk of collision. When the failure occurs…
While driving, my 2012 Honda Civic Hybrid suddenly loses power and steering ability. The vehicle stalls and the steering wheel locks up, making it impossible to safely maneuver. This has happened multiple times, including in traffic, creating a serious risk of collision. When the failure occurs, warning lights illuminate on the dashboard, including the IMA light, anti-lock brake light, and others. In some cases, all dash lights flash before the car stalls. When scanned with an OBD tool, the vehicle shows power inverter-related fault codes. The symptoms are consistent with the IMA motor power inverter defect described in Honda Recall H98 (2012–2015 Civic Hybrid inverter recall). However, my VIN does not currently show as part of that recall. Despite this, the vehicle is clearly experiencing the same safety defect. This defect causes sudden loss of propulsion and steering assist, placing myself, passengers, and other drivers at serious risk. The vehicle is available for inspection upon request.
- Electrical system · Power train
I am reporting a serious safety concern with my 2012 Honda Civic Hybrid. What component or system failed and is it available for inspection? The hybrid drive system and regenerative braking system are malfunctioning. The hybrid battery recharging system including the MPI have failed, causing the…
I am reporting a serious safety concern with my 2012 Honda Civic Hybrid. What component or system failed and is it available for inspection? The hybrid drive system and regenerative braking system are malfunctioning. The hybrid battery recharging system including the MPI have failed, causing the vehicle to operate solely on the gasoline engine. This results in degraded braking performance due to the loss of regenerative braking. How was safety put at risk? When the hybrid system fails, braking performance is noticeably reduced, increasing stopping distances. This creates a high risk of collision, especially in sudden-stop situations or heavy traffic. Additionally, the sudden loss of hybrid power assistance can cause unsafe changes in vehicle acceleration and handling. Has the problem been reproduced or confirmed by a dealer or independent service center? Yes. The issue has been confirmed by Pearson Honda in Midlothian, Virginia. They state the MPI needs to be replaced and state my VIN is outside their "factory warranty extension". Multiple calls to Honda America state that I am responsible for all repairs and that this is not their problem and will not clarify how they decide what VIN's are included in the extension. Has the vehicle or component been inspected by others? The vehicle has been inspected by Pearson Honda in Midlothian, VA and documentation is available. It has not been inspected by police or insurance representatives at this time. Warning lamps, messages, or other symptoms prior to failure? Yes. Warning lights for the hybrid system and/or IMA (Integrated Motor Assist) illuminate promptly as you start the vehicle. These first appeared last week ([XXX]) and have occurred multiple times since. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- Power train
The contact owns a 2012 Honda Civic. The contact stated that while attempting to park the vehicle, the vehicle was turned off and the vehicle started to roll away. The vehicle was stopped, and the parking brake was engaged to stop the vehicle. The vehicle was towed to an independent mechanic, where…
The contact owns a 2012 Honda Civic. The contact stated that while attempting to park the vehicle, the vehicle was turned off and the vehicle started to roll away. The vehicle was stopped, and the parking brake was engaged to stop the vehicle. The vehicle was towed to an independent mechanic, where it was diagnosed that the front axle had failed and needed to be replaced. The vehicle was repaired. The contact also stated that while at a stop light, the vehicle vibrated, and the contact heard an abnormal sound coming from the vehicle. The accelerator pedal was depressed, and the vehicle unexpectedly lunged forward. There was no warning light illuminated. An independent was contacted; however, the vehicle was not diagnosed or repaired. The dealer was contacted. The vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 156,000.
- Electrical system › Instrument panel › Speedometer/odometer
Odometer Fraud. The contact purchased a 2012 Honda Civic. The contact stated that before attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private dealer sale. At the time of purchase, the vehicle mileage was 116,000. Through a Carfax report, it was discovered that the mileage was 159,000.
- Electrical system · Engine
So according to Honda Service Bulletin 20-030, all honda civic 2012-2015 hybrids having IMA Motor Power Inverter (MPI) have to fixed. I have the SAME CAR, SAME MODEL, SAME YEAR AND SAME ERROR CODES AS THE SERVICE BULLETIN AND THIS IS SUCH A SERIOUS ELECTRICAL POWER INVERTER ISSUE. Yet HONDA IS…
So according to Honda Service Bulletin 20-030, all honda civic 2012-2015 hybrids having IMA Motor Power Inverter (MPI) have to fixed. I have the SAME CAR, SAME MODEL, SAME YEAR AND SAME ERROR CODES AS THE SERVICE BULLETIN AND THIS IS SUCH A SERIOUS ELECTRICAL POWER INVERTER ISSUE. Yet HONDA IS denying to work on it, even though there is 15 years or 150,000 miles warranty for this specific issue and MY CAR HAS 95000 miles. Yet HONDA is trying to run away from fixing it by claiming the VIN number is not associating whereby MY CAR IS EXACT SAME AS THE MODEL, year and issue for the GIVEN SERVICE BULLETIN. This is complete absurd and consumer rights are being thrown away by Honda. I am very sure that my United States NHTSA, state consumer protection, federal trade commission, all are going to help me and make Honda pay for this. I have attached the service bulletin and here my error codes on the car: P1437 Motor Drive Module (MDM) Short Circuit POA78 Tmu-L Motor Power Inverter Module Internal Circuit Malfunction P15A5 Motor Current Sensor Circuit Malfunction Clear Confirmed & Pending Trouble Codes 2 Pending Trouble Codes POA78 Tmu-L Motor Power Inverter Module Internal Circuit Malfunction P15A5 Motor Current Sensor Circuit Malfunction Clear Confirmed & Pending Trouble Codes ^ ^ 2 Permanent Trouble Codes POA78 P15A5 Motor Current Sensor Circuit Malfunction Tmu-L Motor Power Inverter Module Internal Circuit Malfunction
- Structure › Body
Paint defect. Paint faded and clouded on vehicle due to cheap paint used during manufacturing. I was never notified about the extended warranty. I contacted Honda and let them know, but was told the warranty ended. I financed my vehicle through American Honda for 5 years, and serviced my vehicle…
Paint defect. Paint faded and clouded on vehicle due to cheap paint used during manufacturing. I was never notified about the extended warranty. I contacted Honda and let them know, but was told the warranty ended. I financed my vehicle through American Honda for 5 years, and serviced my vehicle via Honda dealerships. Never did this come up as a possible repair that I could have fixed by them. I was told that Honda used a third party to contact owners.
- Electrical system › Instrument panel › Speedometer/odometer
Odometer Fraud. The contact purchased a 2012 Honda Civic. The contact stated that while attempting to register the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was a private sale. At the time of purchase, the vehicle mileage was 119,560, and the contact stated she looked at the title and took the vehicle to a mechanic to verify and noticed that the mileage was 193,099.
- Fuel/propulsion system
It has happened more than once since 3 years ago. If I’m running my AC in the car, when I accelerate the car will skip/jump. It’s extremely expensive to repair and the problem isn’t even getting fixed. I basically can’t run my AC if it’s hot outside
- Steering
Esp code1.33-06 while driving car I suddenly lose of power steering making it difficult to control vehicle
- Steering
This is a serious matter that needs to be evaluated as it is a potentially fatal safety issue for human drivers of 2012 Honda Civic. This email needs to be sent please to the Department of Transportation and the National Transportation Safety Board for evaluation of extension of recall: meaning…
This is a serious matter that needs to be evaluated as it is a potentially fatal safety issue for human drivers of 2012 Honda Civic. This email needs to be sent please to the Department of Transportation and the National Transportation Safety Board for evaluation of extension of recall: meaning other 2012 Honda Civic vehicles that have the same type or similar area of issues as the two above stated recalls and from the same manufacturer as the 2012 Honda Civic vehicles but whose VIN were not included in the group of VIN numbers in the original recalls) a. 2019 - control arm bushings cracked - cause: leaking - front lower arm compliance bushings, both replaced by Honda( documention available upon request) b. 2019- right front tire shred and upon inspection by Goodyear no nail or issue could be found for the one right front tire shredding. (documentation and images available upon request) c. 2022- right front tire shreds while driving and upon inspection by Goodyear no nail or issue could be found for the right front tire behavior. (documentation and images available upon request) d. 2024-right front control arm mount and right control arm failure while driving causing the vehicle to be a total loss including from collateral damage. It happened at a low speed but if it happened at a higher speed it would have been potentially fatal. Corporate American Honda made aware and Corporate American Honda made aware this is to be reported to the Department of Transportation and Corporate American Honda response was that they were taking no action to the situation of the request for evaluation of extension of recall, besides just collecting the information I was reporting to them due per Corporate American Honda to it potentially costing Corporate Honda money and that they American Corporate Honda were willing to wait the couple of months that it could potentially take for the Department of Transportation to evaluate. Police report was taken, but I do not have a copy.
- Electrical system › Instrument panel › Speedometer/odometer
Odometer Fraud. The contact purchased a 2012 Honda Civic. The contact stated that while attempting to repair the vehicle, it was discovered that there was a mileage discrepancy. The vehicle was an independent dealer sale. At the time of purchase, the vehicle mileage was 71,00 and at the time of replacing the instrument panel, it was discovered that the mileage was 190,000.
- Electrical system · Service brakes
ABS/VSA module faulty. Upon internet research it seems to be a very common problem among owners of this vehicle.
- Air bags
I was 3 hrs away from home and I started my vehicle and the air bag light began flashing and beeping. The light was on the message board that indicates my speed, clock, fuel, etc. it basically is the information center for the car. I pushed the information button on the steering wheel to clear it…
I was 3 hrs away from home and I started my vehicle and the air bag light began flashing and beeping. The light was on the message board that indicates my speed, clock, fuel, etc. it basically is the information center for the car. I pushed the information button on the steering wheel to clear it but it kept blinking and flashing the entire way home. I also turned off the engine and restarted it but no luck with that either. It was a very distracting experience having to drive 3 hours like this. I made an appointment with my mechanic and he diagnosed it as the Occupant Passenger Detection Sensor. This will cost $800.00 to repair. The car is not drive able in this condition because of the safety of the air bag. I looked up recalls but it seems my car has none.
- Steering
When my car reaches speeds above 60mph the steering is difficult to control (a lot of Play in the steering wheel). I took my vehicle in to a Monrovia, CA Honda Dealer in May 2024 to fix the issue. The dealer replaced the bushings but did not fix the steering issue. This vehicle feels dangerous. I…
When my car reaches speeds above 60mph the steering is difficult to control (a lot of Play in the steering wheel). I took my vehicle in to a Monrovia, CA Honda Dealer in May 2024 to fix the issue. The dealer replaced the bushings but did not fix the steering issue. This vehicle feels dangerous. I noticed on the internet there are a lot of mechanics talking about steering issues in the model years that my car is under. I am frustrated that the Honda dealers don’t seem to want to fix this issue. I’ve already paid a great deal of money in up keep and the problem has not been corrected. I have had no warning lamps or signs of leaks just a lot of play in the steering wheel and lack of control.I don’t feel safe on the highway in this vehicle.
Defect investigations
NHTSA’s Office of Defects Investigation opened these reviews into vehicles including this one.
- Desiccated Air Bag Inflator Rupture
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant…
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
- Electrical overstress
The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air…
The Office of Defects Investigation (ODI) opened this investigation to determine if the failure of airbags to deploy during severe crashes, in certain vehicles, was the result of a safety related defect. During the investigation a complex failure was studied that can result in non-deployment of subject vehicle air bags and other restraint system devices in severe crash events. The subject vehicles may be equipped with an airbag control unit (ACU) for the supplemental restraint system (SRS) Electronic Control Unit (ECU) manufactured by ZF-TRW. The ECU receives signals from crash sensors mounted in the vehicle and deploys the vehicle air bags and seat belt pretensioners in accordance with manufacturer design specifications. The ECU in the subject vehicles contains a model DS84 application-specific integrated circuit (ASIC) which controls the communication of the crash sensor signal, firing commands (i.e., when to deploy the airbag(s) and/or pretensioners), and fault information (e.g., diagnostic trouble codes). In September 2016, FCA announced recall 16V-668 for certain model year (MY) 2010 to 2014 Chrysler, Dodge and Jeep products manufactured with the subject ZF-TRW ACU. In this recall, FCA discussed an EOS condition that resulted in a failure of the subject DS84 ASIC, which caused air bag non-deployment. FCA noted that the defect condition had only been observed in vehicles equipped with sensor harnessing routed across the front of the vehicle. Other FCA vehicles that also used the subject ACU, but were not equipped with cross-car harnessing, had not experienced EOS failures, despite similar time in service. During the course of this investigation, ODI sent two separate Information Request (IR) letters to six vehicle manufactures (including FCA, Hyundai, Honda, Kia, Mitsubishi, and Toyota) and one IR letter to ZF-TRW. These IR letters resulted in ODI receiving comprehensive data from these manufacturers and suppliers. Studies of this data found that the DS84 ASIC does not have sufficient protection against negative electrical transients or electrical overstress (“EOS”) that can be generated in certain severe crashes. An electrical transient occurs when the electrical power supplied to a circuit changes momentarily over a short duration of time. In these severe crash cases, the crash sensors and other powered wiring can be damaged and short circuited so as to create a negative electrical transient of sufficient intensity and duration (that are outside the vehicle manufacturer's specification) to damage the ASIC before the restraint device deployment signal is received by the SRS ECU. This damaged signal can lead to incomplete or nondeployment of the air bags and/or pretensioners. Airbag non-deployment and/or lack of pretensioner operation can increase the risk or severity of injury in a crash.A total of 8 fatalities and 14 injuries were associated with known EOS events. The common element in all investigated manufacturers vehicles is the SRS ECU containing a DS84 ASIC manufactured by ZF-TRW. The risk associated with the ASIC is equally shared among all OEMS involved in the investigation. The actual real-world risk can be mitigated by other factors which were assessed by ODI during this investigation. The first mitigating factor involves protections built into the ACU design which protect the DS84 ASIC from damage. There are multiple strategies and levels of protection employed by different OEMs that provide effective EOS mitigation. The two most common strategies at the ACU level are circuit protection diodes on the remote senor signal lines, and current limiting resistors that protect critical components. The second mitigating factor is found at the vehicle level and involves the location and routing of the wires leading from the crash sensors to the SRS ECU. If the wires are well protected in a crash and are not routed with other power wires carrying large currents, the risk for an EOS event is significantly reduced or eliminated. These design specific factors combine to produce a spectrum of risk for the vehicles equipped with ACUs using the DS84 ASIC. Given the many of years of field exposure, it is possible to divide the subject population into two groups; vehicles which have experienced EOS events, and vehicles which have not experienced EOS field events. Four of the six OEMs involved in this investigation have experienced EOS field events on at least one of their models equipped with a DS84 ASIC. All vehicle models (including the Toyota models identified in the Failure Report Summary of the opening resume for this investigation) with field events have been recalled. In an abundance of caution, ODI kept this investigation open five years to monitor field performance and did not identify any field events on vehicles not included in existing safety recalls. Given the spectrum of risk identified in this investigation and that all vehicles with a demonstrated unreasonable risk have been recalled, ODI is closing this investigation. ODI is closing this investigation with the following manufacturer safety recalls: 16V-668, 18E-043, 18V-137, 18V-363, and 20V-024. With the recall actions taken by the subject vehicle and equipment manufacturers, this investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exists on other model or model year vehicles outside of the recall scopes. The agency reserves the right to take further action if warranted by the circumstances.
Service bulletins
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
- 102042892012 Civic Front Passenger's Air bag Inflator Collection. American Honda is conducting a study of front passenger's airbag inflators. This collection involves a small number of front passenger airbag inflators from specific locations. Once customers are located, an appointment will be set up at a local dealership to collect the parts
- 10198771Owner Notification Letter - Our records indicate that a EMISSIONS RECALL has not been completed on this vehicle (Vehicle Identification Number XXXXXXXXXXXXXXXXX). Under certain circumstances, your vehicle's powertrain control module (PCM) may not properly adjust the air-fuel ratio resulting in your vehicle releasing air pollutants which exceed California and Federal standards. In addition, your vehicle is equipped with an improperly functioning on-board emission-related diagnostic system that violates California and Federal standards and regulations.
- 10167173Owner Notification Letter - Under certain circumstances, your vehicle's powertrain control module (PCM) may not properly adjust the air-fuel ratio resulting in your vehicle releasing air pollutants which exceed California and Federal standards. In addition, your vehicle is equipped with an improperly functioning on-board emission-related diagnostic system that violates California and Federal standards and regulations.
- 10165578Dealer Message - Today, September 24, 2019, American Honda is announcing a stop sale and emissions recall for certain 2012 Civic vehicles that may be releasing air pollutants that exceed applicable state and federal standards.
- 10165576Service Bulletin - Due to an improper PCM calibration, after starting the engine the PCM cannot properly adjust the air-fuel ratio under certain conditions and the on-board emission-related diagnostic system may not appropriately detect a malfuction. As a result, vehicle emissions may exceed applicable emissions standards and the vehicle contains an improperly functioning on-board emission-related diagnostic system that violates applicable state and federal standards.
- 10165571Service Bulletin - Due to an improper PCM calibration, under certain conditions after starting the engine the PCM cannot properly adjust the air-fuel ratio. As a result, vehicle emissions may exceed applicable standards.
- 10160545ServiceNews Article - When removing and installing a cable reel, you need to keep both the cable reel and the steering angle sensor in position. If you don't , the VSA indicator may come on along with one or more VSA DTCs. And when you run the Neutral Memorization Procedure in the i-HDS, it won't complete.
- 10154179Service Bulletin - This bulletin has been cancelled because the collection is now complete. If you did the collection in this Service Bulletin on or before February 26, 2019 (RO date), use the Warranty Claim Information provided below.
- 10152788"Service bulletin - Clearance between the motor pinion and the plate hole causes the plate body to flex, which allows the gear to move up and jump off the motor teeth."
- 10144037Dealer message - Today, American Honda is notifying dealers of a voluntary noncompliance recall for a small number of Honda vehicles due to an error on the replacement (service part) underhood emissions labels. American Honda previously notified CARB and the EPA for this action.
- 10144032Service bulletin - Emission certification labels that were replaced on a small number of vehicles may have been replaced with a label listing incorrect information. The affected emission labels are replacement service parts, and were not installed at the factory; they were installed during postmanufacturing repairs that required replacement of the underlying part. This will cause the vehicle to be non-compliant with emissions regulations.
- 10143689Service bulletin - 2012 and 2015 Civic Front Passenger Inflator Collection. This bulletin has been cancelled because the collection is now complete.
- 10142442Service bulletin - This bulletin is a notification of a class action settlement relating to airbag inflators. American Honda is offering a Customer Support Program (Warranty Extension) to cover any manufacturing defects in the replacement front passengers airbag inflator only.
- 10139610Service bulletin - The starter motor intermittently whines and does not crank the engine. The starter pinion does not extend far enough to properly engage the engine flywheel.
- 10129790Service bulletin - The oil consumption is more than the customer expects; the engine oil level is low on the dipstick sooner than expected based on overall vehicle usage, condition, and maintenance history. In some cases, the oil warning light may come on.
- 10129552Service bulletin - The MIL comes on and DTC P0455 (EVAP system large leak) and/or DTC P0456 (EVAP system very small leak detected) is set. The fuel fill cap (gas cap) may also be loose or have a stick-slip feeling when tightened. The fuel fill cap gasket creates too much friction, preventing the cap from sealing properly.
- 10129506Service bulletin - A buzz or rattle is heard from the dash when the heater is on low to medium fan speed. The air mix door is warped.
- 10129492Service bulletin - The customer states the vehicle did not start due to a low state of battery charge. The vehicle?s battery sensor monitors battery condition and the PCM determines charging mode. Based on the sulfation of the battery and customer driving habits, the PCM may not select the correct charge mode.
- 10129290Service bulletin - The MIL comes on and DTC P0101 (MAF sensor circuit range/performance problem) is stored. The PCM misinterprets the mass air flow sensor inputs while driving with constant throttle movement.
- 10128561Service bulletin - The customer states the vehicle did not start due to a low state battery charge. The vehicle?s battery sensor monitors battery condition and the PCM determines charging mode. Based on the sulfation of the battery and customer driving habits, the PCM may not select the correct charge mode.
- 10124263Service bulletin - The exterior paint on the hood and the leading edge of the front fenders may crack or look chalky or cloudy. Also the roof, trunk, upper portions of the quarter panel, and the upper portions of the doors may look chalky or cloudy. American Honda is extending the warranty on the paint of the affected vehicles to 7 years from the original date of purchase with no mileage limit. This warranty extension does not apply to other paint issues like rock chips, scratches, bird droppings, sap, etc.
- 10120770Dealer message - American Honda (AHM) is investigating certain 2012 Civics with a complaint of an inaccurate fuel gauge. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
- 10118179Engineering request for investigation - American Honda (AHM) is investigating certain 2012 Civics with a complaint of an inaccurate fuel gauge. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
- 10118024Dealer message - American Honda (AHM) is investigating certain 2012-2013 Civics with a complaint of an inaccurate fuel gauge. To fully understand the cause of this condition, AHM would like to inspect the vehicle prior to you attempting a repair of any kind.
- 10115219Service bulletin - For any TPMS-related warranty repairs, all recorded DTCs must now be entered into the warranty claim. Make sure your repair order includes those DTCs.
- 10115164Service bulletin - There is a chirping from the engine area while driving on rough roads in hot weather. The side engine mount's internal components are rubbing together, causing a noise.
- 10108867Service bulletin - This bulletin has been cancelled because the collection is now complete.
- 10108481"Service bulletin - the fuel tank in all honda natural gas vehicles must be inspected for deterioration or damage every 3 years or 36,000 miles, whichever comes first. This IS a requirement of honda and the federal government. In addition, the fuel lines and related parts should be inspected to make sure they are ok."
- 10108386"Dealer message - today, april 21, 2017, american honda motor, co., inc. IS notifying all dealers of a voluntary emissions recall for certain model year 2012 honda civic pzev vehicles to address the possibility of non-methane organic gas (nmog) emissions above the regulation threshold."
- 10108385Service bulletin - due to an improper pcm calibration, under certain conditions after starting the engine the pcm cannot properly adjust the air-fuel ratio. As a result, vehicle emissions may exceed applicable standards.
- 10108204"Dealer message - this IS to inform you that honda service bulletin 06-015, natural gas fuel tank and fuel line inspection, has been revised to include instructions for ordering the CNG fuel tank inspection labels. These labels can be ordered from helm, inc. Either online at helminc.com or by calling 800-782-4356. Ask for part number y1041."
- 10108113"Dealer message - this IS to inform you that honda service bulletin 06-015, natural gas fuel tank and fuel line inspection, has been revised to include instructions for ordering the CNG fuel tank inspection labels. These labels can be ordered from helm, inc. Either online at helminc.com or by calling 800-782-4356. Ask for part number y1041."
- 10108038"Service bulletin - for vehicles with sci compressed natural gas (CNG) fuel tanks, honda IS no longer replacing the fuel tank and solenoid valve altogether. If you replace the fuel tank solenoid valve, you must now reinstall the original fuel tank."
- 10108021"Service bulletin - for vehicles with sci compressed natural gas (CNG) fuel tanks, honda IS no longer replacing the fuel tank and solenoid valve altogether. If you replace the fuel tank solenoid valve, you must now reinstall the original fuel tank."
- 10107352"Dealer message - american honda (ahm) IS investigating certain 2012-2015 civics with a customer complaint of eps (electric power- assisted steering) light on with/without loss of power steering assist as well as having the dtc 33-01 (lower fet stuck on), 33-02 (upper fet stuck on) and/or 33-06 (lower fet stuck on) stored. To fully understand the cause of this occurrence, ahm would like to inspect the vehicle prior to you attempting a repair of any kind."
- 10107323"Engineering request - american honda (ahm) IS investigating certain 2012-2015 civics with a customer complaint of eps (electric power-assisted steering) light on with/without loss of power steering assist as well as having the dtc 33-01 (lower fet stuck on), 33-02 (upper fet stuck on) and/or 33-06 (lower fet stuck on) stored. To fully understand the cause of this occurrence, ahm would like to inspect the vehicle prior to you attempting a repair of any kind."
- 10107158"Dealer message - american honda (ahm) IS investigating certain 2012-2015 civics with a customer complaint of eps (electric power- assisted steering) light on with/without loss of power steering assist as well as having the dtc 33-01 (lower fet stuck on), 33-02 (upper fet stuck on) and/or 33-06(lower fet stuck on) stored. To fully understand the cause of this occurrence, ahm would like to inspect the vehicle prior to you attempting a repair of any kind."
- 10100421Service bulletin - navigation system information.
- 10099381Service bulletin - american honda IS conducting a study of front passengers airbag inflators. This collection involves a small number of front passenger airbag inflators from specific locations. Once customers are located, an appointment will be set up at a local dealership to collect the parts.
- 10098946"Service bulletin - the mil comes on with one of these dtcs: p2646/p2651 (rocker arm oil pressure switch circuit low voltage). P2647/p2652 (rocker arm oil pressure switch circuit high voltage). Note: the symptom may be intermittent and you may not be able to duplicate it after clearing the dtc. The rocker arm oil pressure switch may fail intermittently."
Every Honda Civic model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.