Volvo Trucks North America (Volvo Trucks) is recalling certain 2020-2025 VN, VAH, VHD and VNRE trucks, equipped with Bendix EC80 Advanced Electronic Control Units (ECU). Electrical noise and low signal to the power line carrier may cause the ECU to incorrectly process commands or stop working.
Risk and remedy
Risk
Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System) may have diminished or lost functionality, increasing the risk of a crash.
Remedy
Dealers will reprogram the ECU software, free of charge. Owner notification letters were mailed December 9, 2024. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Truck's number for this recall is RVXX2409.
Volvo Trucks North America (Volvo Trucks) is recalling certain 2025 VN and VHD trucks. The wheel lug nuts may be improperly tightened.
Risk and remedy
Risk
Improperly tightened lug nuts can allow the wheel to detach, increasing the risk of a crash.
Remedy
Dealers will tighten the left-side lug nuts, free of charge. Owner notification letters were mailed September 19, 2024. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Truck's number for this recall is RVXX2407.
Volvo Trucks North America (Volvo Trucks) is recalling certain 2025 VN and VHD trucks equipped with Composilite EXS20 steerable lift axle suspension assemblies. The tie rod assembly ball stud could have been improperly heat treated and can fail.
Risk and remedy
Risk
The ball stud can separate from the vehicle becoming a road hazard, increasing the risk of a crash.
Remedy
Dealers will inspect and replace the tie rod end assemblies as necessary, free of charge. Owner notification letters were mailed July 15, 2024. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Truck's number for this recall is RVXX2405.
Volvo Trucks North America (Volvo Trucks) is recalling certain 2025 VN, VNRe, and VHD trucks. The drag link may contain an improperly heat-treated ball stud that can fail, resulting in a sudden loss of steering control.
Risk and remedy
Risk
A sudden loss of steering control increases the risk of a crash.
Remedy
Owners are advised not to drive their vehicle until the repair has been performed. Dealers will inspect and replace the drag links, as necessary, free of charge. Owner notification letters were mailed June 20, 2024. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Truck's number for this recall is RVXX2402.
Volvo Trucks North America (Volvo Trucks) is recalling certain 2025 VN and VHD trucks. The steering gear may have an improperly seated plug in the valve housing, which can result in a sudden loss of steering control.
Risk and remedy
Risk
A sudden loss of power steering assist increases the risk of a crash.
Remedy
Dealers will inspect the plug and replace the steering gear as necessary, free of charge. Owner notification letters were mailed June 17, 2024. Owners may contact Volvo Trucks customer service at 1-800-528-6586. Volvo Truck's number for this recall is RVXX2403.
Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.
11010811Vehicles may present with oil leak coming from the clutch/flywheel housing and observation of burned clutch smell or clutch slipping. These symptoms can be mistaken as a crankshaft rear main seal leak, when the actual cause is the crankshaft adaptor O-ring.
1101080711L Engine Block Compatibility and Backward Conversion Parts Requirements
11010806This CBR solution provides a step-by-step procedure to replace the hood tilt switch on Volvo Autohauler (VAH) and Volvo Heavy Duty (VHD) models, specifically for units equipped with bodybuilder applications that enable remote start/stop functionality outside the cab when the PTO (Power Take-Off) is engaged. The hood tilt switch is a critical safety component that disables remote start when the hood is opened or tilted.
11010803CBR- 13L Engine - Rear Main Oil Seal Leak - Model Year 2025
11009746CBR - One-Box SCR Weld Leaks
11009744CBR - 13L Engine - Rear Main Oil Seal Leak - Model Year 2025
11008306CBR - Drivers Information Display (DID) Inoperative/Goes Blank During Vehicle Operation
11008305CBR - Volvo Chassis - HVAC Fresh Air Door Binding
11008302CBR - Automated Manual Transmission (AMT) Model D or F (mDrive and I-Shift, AMT-D, AMT-F) - Transmission Oil Leakage From Transmission Input Shaft Seal Or Output Shaft Seal - US10 And Newer Emissions, Common Model Years 2010 And Newer
11008301CBR - Volvo Chassis - Debris In 13L Cooling Systems Filled With Extended Life (VCS2).
11006957CBR: Diagnostic Trouble Code (DTC) U010187- Lost Communication With TECU
11006951CBR: 11L, 13L, And 16L Engine Oil Analysis Specifications - US10 And Newer Emissions
11006950CBR: Overhead Wear Overview - Model Year2018 To Current (Common Rail Fuel System ONLY)
11006949CBR: On Volvo chassis with an I-Shift and Mack chassis with an mDRIVE transmission, there have been reports of complete shift assemblies and TECUs being replaced due to technicians being unable to pinpoint the source of the air leak.
11006944Service Campaign: Volvo Trucks has determined that certain VN and VHD model vehicles could have un-torqued wheel nuts on the left side of the vehicle. Left side wheel nuts on effected vehicles will need to be inspected and torqued to specification.
11005405CBR: Volvo Chassis - Debris In 13L Cooling Systems Filled With Extended Life(VCS2)
11002820CBR - Drivers Information Display (DID) Inoperative/Goes Blank During Vehicle Operation
11002819CBR - Drivers Information Display (DID) Inoperative After Cluster Replacement And Programming
11000890CBR - Volvo Chassis - Enable Air Suspension Gauge Function - US17 And Newer Chassis ONLY
11000873CBR - 11 Liter Engines - Fuel In Oil.
10253829CBR: Volvo Chassis - Debris In 13L Cooling Systems Filled With Extended Life(VCS2)
10252321CBR: After cluster replacement and programming, the Driver Information Display (DID) may not function as designed.
10252317CBR: Vehicles built with an 11 liter engine may experience a complaint of excessive fuel in the oil. It is possible that the source of the fuel is the rear fuel galley plug in the cylinder head.
10252316CBR: On a Volvo Chassis - US16 - with the Bendix Lane Departure Warning System ( LDW )the alarm would not cancel once the turn signals were activated.
Every Volvo Vhd model year
Bars are owner complaints, dots mark years with recalls. Select a year to open its report.