2014 Jeep Wrangler
Safety record from NHTSA: recalls, owner complaints, investigations and service bulletins.
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These records cover every 2014 Jeep Wrangler. To see whether one car still needs a recall repair, decode its VIN or check it with NHTSA.
Recalls
4 recalls name the 2014 Jeep Wrangler. Newest first.
Chrysler (FCA US LLC) is recalling certain 2011-2018 Jeep Wrangler right hand drive vehicles. The driver's seat belt buckle mounting strap may fracture and separate from the seat frame.
Risk and remedy
Risk
A separated or severed seat belt buckle strap will result in an inoperable seat belt, increasing the risk of injury in the event of a crash.
Remedy
FCA US will notify owners, and dealers will replace the driver's seat belt buckle, free of charge. Interim notices informing owners of the safety risk were mailed November 19, 2019. Owners will received a second letter and the recall began March 26, 2020. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is VA6.
Chrysler (FCA US LLC) is recalling certain 2010 Dodge Ram 3500, Ram 4500/5500, 2010-2011 Dodge Dakota, 2010-2014 Dodge Challenger, 2010-2015 Dodge Challenger, Chrysler 300, and 2010-2016 Jeep Wrangler vehicles. Upon deployment of the driver's frontal air bag, excessive internal pressure may cause the inflator to explode.
Risk and remedy
Risk
In the event of a crash necessitating deployment of the passenger's frontal air bag, the inflator could explode with metal fragments striking the vehicle occupants potentially resulting in serious injury or death.
Remedy
Owners are advised not to drive their vehicle until the recall repair is complete. Chrysler will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began February 4, 2019. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is V01.
Chrysler (FCA US LLC) is recalling certain model year 2011-2016 Right Hand Drive Jeep Wrangler vehicles manufactured February 16, 2010, to May 2, 2016. The clockspring assembly may become contaminated with dust and cause the air bag circuit to fail.
Risk and remedy
Risk
Failure of the air bag circuit may prevent the driver's frontal air bag from deploying in the event of a crash, increasing the risk of injury.
Remedy
Chrysler will notify owners, and dealers will replace the clockspring, wheel back cover, and column shroud, free of charge. The recall began on August 11, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S40.
Chrysler Group LLC (Chrysler) is recalling certain model year 2014 Chrysler Town and Country and Dodge Grand Caravan vehicles manufactured March 20, 2014, to April 22, 2014, and 2014 Jeep Wrangler vehicles manufactured March 21, 2014, to April 22, 2014. Due to a software error, the Tire Pressure Monitoring System (TPMS) may fail to learn the locations of…
Risk and remedy
Risk
If the TPMS light illuminates because the sensors cannot be located, it could mask an actual low tire pressure condition, possibly resulting in tire failure, increasing the risk of a crash.
Remedy
Chrysler has notified owners, and dealers will reprogram the TPMS module, free of charge. The recall began on October 23, 2014. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is P63.
Owner complaints
658 complaints21 involved a crash24 involved a fire13 injuries
What owners report most
Latest complaints
- Service brakes
The ABS module stopped working. This is causing the brakes to skid, and the tires to spin when turning and wet. My daughter has run off the road one time on a slippery road because the tires were spinning too fast. There are three warning lights on dash - ABS, Skid, BRAKE. There is also a OBD II diagnostic code - C2200
- Service brakes
ABS module failure. Common on Jeep Wrangler JK. Could cost $1,500 to repair. Things happen but this is a common occurrence according to forums. Confirmed by reputable licensed mechanic.
- Service brakes
My 2014 Jeep Wrangler Unlimited has an intermittent ABS system failure. The ABS, red BRAKE, and traction-control warning lights illuminate while driving. A diagnostic scan returned active code C2200, indicating an internal anti-lock brake module fault. The original ABS module is Mopar part number…
My 2014 Jeep Wrangler Unlimited has an intermittent ABS system failure. The ABS, red BRAKE, and traction-control warning lights illuminate while driving. A diagnostic scan returned active code C2200, indicating an internal anti-lock brake module fault. The original ABS module is Mopar part number P04779788AF. I inspected and cleaned the electrical connector and checked the wheel-speed readings, which appeared normal. The C2200 code returned active after these checks. When this fault occurs, the ABS and traction-control systems may be disabled, potentially reducing braking stability and vehicle control during emergency braking or slippery road conditions. I have also found reports from other Wrangler owners describing similar failures. Replacement modules are expensive and difficult to find. I am requesting that NHTSA investigate whether these ABS module failures represent a recurring safety defect.
- Air bags
Fraudulent Safety Recall Completion Record — Recall V01 (NHTSA Campaign 19V-018) I am filing a complaint against Stellantis (FCA US LLC) and dealership Northwest Jeep Chrysler Dodge Ram for fraudulent completion reporting of Safety Recall V01 (Takata Passenger Airbag Inflator Replacement) on a…
Fraudulent Safety Recall Completion Record — Recall V01 (NHTSA Campaign 19V-018) I am filing a complaint against Stellantis (FCA US LLC) and dealership Northwest Jeep Chrysler Dodge Ram for fraudulent completion reporting of Safety Recall V01 (Takata Passenger Airbag Inflator Replacement) on a 2014 Jeep Wrangler. Key Facts: 1. Falsified Service Record: Dealer records state Recall V01 was completed on May 25, 2019, by Northwest Jeep Chrysler Dodge Ram. The vehicle was NEVER serviced at this dealership, nor was this airbag inflator ever replaced. The defective Takata inflator remains installed in the vehicle. 2. Refusal to Audit: On Oct 5, 2026, Stellantis Case Manager (Case # 98255184) closed my case after simply verifying the fake dealer entry without requesting or verifying a signed Repair Order. 3. Lack of Authorization: Neither Stellantis nor the dealer can produce a Repair Order or Release Order bearing a physical signature for May 25, 2019. Requested Remedy: Investigate Northwest Jeep Chrysler Dodge Ram for falsifying safety recall completion records and compel Stellantis to reopen Recall V01 for this vehicle to perform the physical replacement free of charge.
- Electrical system · Service brakes
2014 Jeep JK with 78,000 miles has a code C2200 abs module internal failure. The ABS module needs to be replaced. Part cannot be located as there is a national backorder
- Electrical system · Service brakes
2014 Jeep JK with 53,000 miles has a code C2200 abs module internal failure. The ABS module needs to be replaced. Part cannot be located as there is a national backorder. This is a known safety issue with no resolution by Stellantis.
- Service brakes
The ABS control module on my 2014 Jeep Wrangler JK failed approximately four years ago. Since that time, I have been unable to obtain a replacement module through Jeep/Mopar, leaving the vehicle without properly functioning ABS and related electronic stability/traction-control safety systems. I…
The ABS control module on my 2014 Jeep Wrangler JK failed approximately four years ago. Since that time, I have been unable to obtain a replacement module through Jeep/Mopar, leaving the vehicle without properly functioning ABS and related electronic stability/traction-control safety systems. I was initially told the replacement part was on backorder and waited for an extended period (August 2022). In January 2026, I contacted my Jeep dealer checking on the status of my quote q96683 from 12/3/25. I was required to prepay $1,342.54 for the replacement module, which I did. It is now September 2026, approximately eight months after I prepaid, and the part still has not been supplied. I have not been given a reliable delivery date and there is no ETA. My concern goes beyond an ordinary parts shortage. This is a failure of a safety-critical braking component, and Jeep owners appear to be experiencing extremely long waits because the manufacturer cannot provide replacement ABS modules. My vehicle has needed this repair for approximately four years. A manufacturer should have a reasonable means of repairing a failed ABS/stability-control system in a vehicle of this age. Owners should not have to operate vehicles indefinitely without these safety functions—or stop using otherwise serviceable vehicles—because the manufacturer cannot supply the necessary component. I am asking NHTSA to investigate failures of the ABS control module in 2014 Jeep Wranglers, the availability of replacement modules, and whether the number of failures and inability to obtain replacement parts represent an unreasonable safety risk. I also ask NHTSA to determine whether a recall or other manufacturer action is warranted. I have documentation of the dealer order and my approximately $1,342.54 prepayment for the replacement module and can provide it if requested.
- Service brakes
Have had this issue since I believe 2020 or 2021. Either way a long time. This issue concerns the ABS control module failure. The warning lights (Brake, ABS and traction control) are lit showing unavailable / issue. The computer is throwing code C2200. The parts to repair are not available. Online…
Have had this issue since I believe 2020 or 2021. Either way a long time. This issue concerns the ABS control module failure. The warning lights (Brake, ABS and traction control) are lit showing unavailable / issue. The computer is throwing code C2200. The parts to repair are not available. Online forums show this is a big issue within the Jeep Wrangler community. It has been reported that Internally, Jeep has acknowledged the issue by placing new inventory on an "engineering review" hold after admitting that a massive batch of newly manufactured replacement parts had fatal software flaws.
- Service brakes
The ABS module has failed and is apparently impossible to locate. I have been working with a mechanic for 8 months now, and both the dealership and MOPAR cannot provide a date for either a replacement solution or parts availability. This seems to be a widespread issue for the Wranglers from this period. Stellantis should at least provide an alternative. Thanks,
- Service brakes
ABS module failure back order with no date of possible delivery
- Air bags
Recalled part not in stock, back-ordered, unavailable and no estimated time of availability; I did not receive a loaner vehicle/I need a loaner vehicle and would like an a “vehicle off road priority tag” placed on my VIN. Case filed with Jeep, case no.s 97461935 and 97468071.
- Engine
The plastic oil filter housing was leaking oil onto my exhaust I had to quit driving it because of fear of a fire, so my question IS : if you have oil running down and dripping of your exhaust and you guys wont recall it because you say its not a safety issue? You guys are nuts, the manufacture…
The plastic oil filter housing was leaking oil onto my exhaust I had to quit driving it because of fear of a fire, so my question IS : if you have oil running down and dripping of your exhaust and you guys wont recall it because you say its not a safety issue? You guys are nuts, the manufacture should be made to man up and fix this problem instead of leaving the consumer stuck with a problem that they created and an empty wallet as well, simply not fair many people have been stuck with this problem to deal with without any help from the engineers that caused it, man up and make em take responsibility if not then why does the nhtsa even exist at all
- Forward collision avoidance › Automatic emergency braking · Service brakes
XXX lights on dash for abs, brakes, traction came on upon commuting home from [XXX] to [XXX]. I went to Honda Fredericksburg and diagnosis was C2200 failed and the part was on back order. Returned to SC and followed up with Jeep and local automotive services and part back order but able to drive…
XXX lights on dash for abs, brakes, traction came on upon commuting home from [XXX] to [XXX]. I went to Honda Fredericksburg and diagnosis was C2200 failed and the part was on back order. Returned to SC and followed up with Jeep and local automotive services and part back order but able to drive without replacement and still awaiting product. XXX engine light on in addition to the continual abs, brake, traction lights as well as vehicle going into limp mode. Took it immediately to local automotive services shop and received ABS control Module failure is now sending error to other sensors to put Jeep in limp mode and inoperable. OEM Part still on back order and unable to obtain from Jeep. I contacted Mt. Pleasant Jeep dealership service department as well and unable to get the part. No part available and unknown timeframe which leaves me to garage the Jeep while waiting for a new part to become available. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
- Service brakes, hydraulic
The contact owns a 2014 Jeep Wrangler. The contact stated that while starting the vehicle, several unknown warning lights were illuminated. The traction control, cruise control, and ABS features were inoperable. The vehicle was taken to an independent mechanic, and DTC: C2200 was retrieved. It was…
The contact owns a 2014 Jeep Wrangler. The contact stated that while starting the vehicle, several unknown warning lights were illuminated. The traction control, cruise control, and ABS features were inoperable. The vehicle was taken to an independent mechanic, and DTC: C2200 was retrieved. It was determined that the ABS module needed to be replaced; however, the part was on backorder. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 93,000.
- Service brakes, hydraulic › Antilock/traction control/electronic limited slip › Abs warning light
• ABS Control Module. • Intermittent braking & locked calipers while driving in normal conditions. Vehicle would became unstable at highway speeds at times. Sometimes resolves. Ruined calipers & almost started a fire due to friction heat from failed system. • Yes • No • Yes & No. The warnings &…
• ABS Control Module. • Intermittent braking & locked calipers while driving in normal conditions. Vehicle would became unstable at highway speeds at times. Sometimes resolves. Ruined calipers & almost started a fire due to friction heat from failed system. • Yes • No • Yes & No. The warnings & uncontrolled braking happens almost simultaneously & at times Intermittently. Warning lights are now on continuous. Unable to drive vehicle due to the dangers of uncontrollable braking by the module.
- Service brakes
The ABS module on my vehicle has gone bad. I have no antilock brakes, no traction control and my cruise control no longer works. Jeep no longer produces the module needed to repair my vehicle. Their customer service department refuses to help because I have no proof that I’ve attempted to purchase…
The ABS module on my vehicle has gone bad. I have no antilock brakes, no traction control and my cruise control no longer works. Jeep no longer produces the module needed to repair my vehicle. Their customer service department refuses to help because I have no proof that I’ve attempted to purchase the part that isn’t available for purchase. There are thousands of people with this same issue. I’m also unable to sell or trade this vehicle because this is a major safety issue and it has diminished the value significantly. Please help me.
- Electrical system · Service brakes · Vehicle speed control
I own a 2014 Jeep Wrangler Sahara JKU with approximately 67,000 miles. The vehicle has experienced a failure involving the ABS control module and related braking/stability systems. Current symptoms include: * ABS warning light illuminated * Brake warning light illuminated * Traction control…
I own a 2014 Jeep Wrangler Sahara JKU with approximately 67,000 miles. The vehicle has experienced a failure involving the ABS control module and related braking/stability systems. Current symptoms include: * ABS warning light illuminated * Brake warning light illuminated * Traction control warning light illuminated * Intermittent speedometer malfunction * Brake pedal occasionally vibrates and becomes soft during operation * Vehicle hesitates for several seconds when accelerating from a stopped position while dashboard warning lights flash The vehicle has been diagnosed by two separate Jeep repair facilities as having a failed ABS control module. I have been informed that replacement ABS modules for this vehicle have been unavailable for approximately nine months and remain unavailable as of today. This appears to be a widespread issue affecting Jeep Wrangler JK vehicles, with many owners reportedly unable to obtain replacement safety-critical ABS modules through Mopar or dealership networks. Because the ABS and traction/stability systems are malfunctioning, the vehicle cannot pass inspection and is unsafe for my family of four, especially during rain or emergency braking situations. This issue affects federally mandated vehicle safety systems, including anti-lock braking and electronic stability control. Owners should not be left without access to replacement parts for critical safety equipment for extended periods of time.
- Electrical system · Service brakes
ABS module has internal failure rendering the ABS inop. This is known issue across JK body style Jeep Wranglers.
- Service brakes
ABS control module has failed causing the ABS system and the traction control to fail. I have no antilock brakes now. I have had issues with braking multiple times, especially in loose traction. Manufacture stated there’s no available replacement parts to fix my condition. Traction control, ABS, and Brake lights stay illuminated on my dash. This also creates a distraction while driving.
- Electrical system · Service brakes
Jeep ABS system failed. Known widespread issue. Replacement module is on back order after multiple revisions. Failed module disables the traction control with a warning on dash. Warnings also include Brake light and ABS light. With traction control disabled I have had the vehicle spin out of…
Jeep ABS system failed. Known widespread issue. Replacement module is on back order after multiple revisions. Failed module disables the traction control with a warning on dash. Warnings also include Brake light and ABS light. With traction control disabled I have had the vehicle spin out of control in wet situation. Once it has caused me to lose control and end up off the road. Vehicle was at dealer for other recall and the ABS module needs to be replaced but on back order.
- Service brakes · Unknown or other · Vehicle speed control
ABS Module failure with no replacement available. Unit available for inspection. Vehicle can not be safely driven. Doesn't brake properly and not reliable on wet roads. Speed control non functional. Vehicle has been at dealer for months. Vehicle has been inspected by insurance and Jeep dealership. Multiple warning lamps are lit. First appeared after accident. ABS module replacements are not available per dealer.
- Parking brake · Service brakes, hydraulic
The contact owns a 2014 Jeep Wrangler. The contact stated that the vehicle was difficult to stop. The traction control and cruise control features were inoperable. The parking brake, traction control, and ABS warning lights were illuminated. The vehicle was taken to an independent mechanic who…
The contact owns a 2014 Jeep Wrangler. The contact stated that the vehicle was difficult to stop. The traction control and cruise control features were inoperable. The parking brake, traction control, and ABS warning lights were illuminated. The vehicle was taken to an independent mechanic who determined the failure was caused by the ABS control module. An unknown local dealer was contacted, but the vehicle was not diagnosed or repaired. The manufacturer was contacted and opened a case. The approximate failure mileage was 161,000.
- Power train · Steering · Suspension
Death wobble. Dealership that has it now (Campbell Chevorlet in Bowing green ky) knows and fails to fix or report it.
- Service brakes
2014 Jeep Wrangler ABS module failure, part number 68145835AE Dash light for ABS and Brake warning light are constant on the dash. This is the 2nd 2014 Jeep Wrangler I have owned that has this problem. It has been diagnosed by the Jeep dealer and another mechanic. The part is on National back…
2014 Jeep Wrangler ABS module failure, part number 68145835AE Dash light for ABS and Brake warning light are constant on the dash. This is the 2nd 2014 Jeep Wrangler I have owned that has this problem. It has been diagnosed by the Jeep dealer and another mechanic. The part is on National back order. I ordered the first one in 2024 and it has not been available. I have done a bunch of research and believe a CHIP in the module fails but is no longer available. My Jeep is available for inspection.
- Service brakes
ABS Module component has failed which controls anti-lock brakes, cruise control and traction control. Jeep has no stock of ABS Modules, and no production dates for potential fix. Therefore these Jeeps have reverted a decade or two in safety losing their ABS, traction control and going into limp mode, which prevents you from driving (I have not experienced limp mode but neither do I wish for this to happen.)
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.
- Seat belt buckle bracket failure
On July 17, 2019, NHTSA's Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE) 19-008 after receiving three Vehicle Owner Questionnaire (VOQ) reports alleging the driver's side seat belt buckle separated from the seat frame, rendering the seat belt non-functional. The VOQs involved model year (MY)…
On July 17, 2019, NHTSA's Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE) 19-008 after receiving three Vehicle Owner Questionnaire (VOQ) reports alleging the driver's side seat belt buckle separated from the seat frame, rendering the seat belt non-functional. The VOQs involved model year (MY) 2015 and 2016 Jeep Wrangler (JK platform) that were configured for right-hand drive (RHD) use. On August 8, 2019, ODI issued an information request (IR) letter to FCA.The scope of the IR included all JK Wrangler produced for sale in the U.S. (both left- and right-hand drive), and amongst other things, requested any reports or allegations of driver's seat belt bracket failures on these vehicles. In its review of FCA's response, ODI determined that approximately 1.7 million JK Wrangler were produced from MY 2007 to 2018, about 16,000 of which were configured for RHD. ODI notes that the RHD Wrangler are typically used for rural postal delivery which often experience a more severe duty cycle. Also RHD JK was was not produced in MY 2007.As explained in the IR response, FCA identified three distinct populations of JK Wrangler concerning the driver's seat belt bucket bracket; specifically the MY 2007-2018 LHD (~1.7M units), the MY 2008-2010 RHD (4,563 units), and the MY 2011-2018 RHD (11,463 units) populations.FCA provided details on the designs used in each of these populations, identifying specific differences deemed pertinent to the strength and durability of each unique bracket design. FCA further reviewed its analysis of the complaint and warranty data identified under the IR, and noting that it had not identified any allegations of bracket failures on the LHD population, and only one allegation on the MY 2008-2010 RHD vehicles. By comparison, FCA identified 24 allegations of bracket failure for the MY 2011-2018 RHD JK, including two reports duplicative of the VOQs. Neither the FCA nor the VOQ reports allege an injury or fatality due to bracket failure. Based on this analysis, FCA decided to conduct a safety recall for the MY 2011-2018 RHD JK population. On September 30, 2019, FCA submitted a Defect Information Report initiating NHTSA Safety Recall 19V-680 (FCA No. VA6). Under the recall action, FCA will replace the driver's seat belt bracket on MY 2011-2018 RHD Jeep JK Wrangler. The repair will be conducted free of charge.In view of FCA's recall action, and its explanations of the scope of that action, ODI is closing PE19-008. ODI will continue to monitor the non-recalled RHD, and the LHD JK Wrangler for evidence of seat belt bracket failure and will take further action if warranted.The three VOQ reports cited above can be reviewed at NHTSA.gov under the following reference numbers:11190251, 11218472, 11231639.
- 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.
- Totally Integrated Power Module Failure
In a letter dated August 21, 2014, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a defect investigation of alleged failures associated with the Totally Integrated Power Module (TIPM) installed in Chrysler SUV?s, trucks, and vans beginning in the 2007…
In a letter dated August 21, 2014, the Center for Auto Safety (CAS) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a defect investigation of alleged failures associated with the Totally Integrated Power Module (TIPM) installed in Chrysler SUV?s, trucks, and vans beginning in the 2007 model year. The petitioner alleges that TIPM defects may result in engine stall, airbag non-deployment, failure of fuel pump shutoff resulting in unintended acceleration, fire, and other symptoms. On September 25, 2014, the Office of Defects Investigation (ODI) opened DP14-004 to evaluate the petition for a grant or deny decision. ODI analyzed complaint data provided by CAS as well as complaints submitted to ODI from consumers. In total, there were 296 complaints submitted by the petitioner in the original petition and five supplements, including 271 complaints related to the subject vehicles equipped with TIPM-7. Approximately 3 percent of CAS complaints are related to vehicles equipped with TIPM-6 and ODI?s review of these complaints did not identify any safety defect trends. ODI conducted a detailed review of complaints narratives submitted by CAS and consumers including careful analysis of vehicle repair histories, warranty claims obtained from the manufacturer and any available Customer Assistance Inquiry reports (CAIR). Analysis of the field data indicated that MY2011-2013 Jeep Grand Cherokee and Dodge Durango vehicles exhibited significantly higher complaint rates related to fuel pump relay (FPR) failures than other subject vehicles. In a September 3, 2014 letter to NHTSA, Chrysler submitted a Defect Information Report (DIR) identifying a defect in the FPR within the TIPM-7 which can result in a no start or stall condition in approximately 188,723 model year (MY) 2011 Jeep Grand Cherokee (WK) and Dodge Durango (WD) vehicles manufactured from January 5, 2010 through July 20, 2011 (14V-530).In a February 24, 2015 letter, Chrysler submitted a second DIR expanding the scope of the FPR defect condition to include an additional 338,216 MY 2012 through 2013 Jeep Grand Cherokee vehicles manufactured from September 17, 2010 through August 19, 2013 and MY 2012 through 2013 Dodge Durango vehicles manufactured from January 18, 2011 through August 19, 2013 (15V-115).ODI analysis of the CAS allegations of TIPM defects resulting in stall while driving, airbag non-deployment, unintended acceleration, fire and other faults identified a single defect condition related to 1 of over 60 different circuits in the TIPM assembly. The most common effect of this defect condition, related to the fuel pump relay, was a no-start concern, but it could also result in stall while driving (76 complaints). No valid evidence was presented in support of claims related to airbag non-deployment, unintended acceleration or fire resulting from TIPM faults and these claims were found to be wholly without merit based on review of the field data and design of the relevant systems and components.Except insofar as the petitioner's contentions relate to the defect condition addressed by the Chrysler recalls, the factual bases of the petitioner's contentions that any further investigation is necessary are unsupported. In our view, additional investigation is unlikely to result in a finding that a defect related to motor vehicle safety exists or a NHTSA order for the notification and remedy of a safety-related defect as alleged by the petitioner at the conclusion of the requested investigation. Therefore, in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, the petition is den
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.
- 11010205Plate - Planetary
- 11008246Bow - folding top
- 11002828"Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On "
- 11001383Freedom Panel Underside Rough And Or White Coating Flaking
- 10251783Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
- 10248517LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
- 10248509Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- 10247906ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online S1809000007 available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.
- 10247905ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY (with mileage above 30,000) review and follow instructions from STAR Online S1809000007 REV. C available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.
- 10244356LIFTER, Hydraulic Roller Deactivating Please do not replace MDS lifters because the disconnecting pin is not lined up, this is normal and not a defect.
- 10244348Connector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar Connector Repair Kit Website to confirm part number and applicability. There is an error with the wiring diagrams in Service Library that is causing the incorrect repair kit part number to populate. Please use the Mopar Connector Repair Kit Website until this issue is resolved.
- 10243209FCA Caribbean Warranty Bulletin ID-23-20 "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC
- 10243208Warranty Bulletin D-16-03 - "Can / Am" Warranty Coverage - 594 / 595 / 596 WCC (Rev. B)
- 10242717Lubrication and Maintenance Fluids If MOPAR fluids and chemicals are not readily available, please review Service Library for specifications so a suitable alternative can be used
- 10239957Water Quality When Mixed With Engine Coolant
- 10236933wiTECH Small Leak Verification Test (SLVT) - P0456-EVAP SYSTEM SMALL LEAK
- 10234420Start Stop Charging Warning Lamp Illuminated On, Intelligent Battery Sensor (IBS) State of Charge (SOC) Inaccurate, Battery Charging Message, Presence of IBS related Diagnostic Trouble Codes (DTCs), or Battery Warning Lamp On
- 10234379ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY review and follow instructions from the latest STAR Online S1809000007 available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.
- 10234378ADAPTER, Engine Oil Filter (Pentastar V6) For all 2014MY replace the Oil Filter Adapter (OFA). For any other MY (with mileage above 30,000) review and follow instructions from STAR Online S1809000007 REV. C available on Dealer Connect. Also, consider the following: 1) Remove OFA 2) Replace only the oil inlet O-ring and gaskets (seals kit in SOL above). 3) Re-install the OFA. For 2023MY and beyond use black O-ring. For 2022MY and prior use red O-ring. Note: When replacing OFA, it may be necessary to transfer the Oil Temp/Pressure Sensor from the old OFA to the new OFA.
- 10232025Cowl Trim Panel Fastener Water Leak
- 10230180Issue involves overheating, running hot, coolant leaks and related symptoms after a Mopar replacement engine has been installed in the vehicle.
- 10230029Customer Complaint May Include Engine Oil Leak Or Consumption
- 10229998KEY, BLANK WITH TRANSMITTER Please note that after programming the new key integrated transmitter that Lock, Unlock and Remote Start will all function as expected but the Remote Start Cancel button requires a double (2x) button press versus the original single (1x) button press to cancel the remote start function and turn the vehicle off.
- 10229987Hands Free Feature Inoperative
- 10229986Cowl Trim Panel Fastener Water Leak
- 10229973Front Passenger Seat High Effort To Adjust Fore/Aft
- 10229970Tailgate Retaining Strap Over Extends And Breaks
- 10229952Intermittent Extended Crank, Long Crank Time.
- 10229936RBZ Or RHB Radio Software Enhancements
- 10229935RBZ Or RHB Radio Software Enhancements
- 10229881Flash: J8 Mining Vehicle Speed Limiting This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of J8 Vehicles built as over-the-road units for non-reg BUX markets and sold to US-based mining operations with the intent of re-programming the diesel PCM to limit vehicle-speed in the mining environment. The discretion of which mining flash is to be used is left to the discretion of the operator.
- 10229878Flash: Diagnostic and System Improvements This bulletin involves selectively erasing and reprogramming the Powertrain Control Module (PCM) with new software. A small number of customers may experience less than desired shift points during Wide Open Throttle (WOT) operation. This PCM software has been enhanced to provide optimal shift points during these operating conditions.
- 10229871Dielectric Grease This product is no longer approved for use on ignition coil and spark plug boots. Current plug boot material(silicone) is not compatible with this grease and can cause deterioration over time.
- 10229853MIL Illumination - Diagnostic and System Improvements
- 10229826Cruise Control System Slow To Respond To Cruise Control Switch Inputs
- 10229825RHW RHP Radio Software Enhancements
- 10229572Approved Use of Weld Through Primers This bulletin documents the FCA US LLC position regarding the use of weld through primer when using Squeeze Type Resistance Spot Welding (STRSW) and Gas Metal Arc Welding (GMAW) processes when welding steel body panels and structural components.
- 10229304Rear Wiper Will Not Turn On After Recent Hard Top Removal
- 10228142Pentastar Oil Filter Adapter
- 102280983.2L - 3.6L Cylinder Head Assy Multiple cylinder head replacement. If cylinder head is replaced on a vehicle more than 1 time for any reason, please call any of the following people.~ First: Ron Dallison ? Cell (248) 292-9510 Ron.dallison@fcagroup.com ~ Second: Joe Lovell - Cell (734) 309-6467 joe.lovell@fcagroup.com~ If a response is not received within 15 mins, then proceed with the necessary repair.~
Every Jeep Wrangler model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.