2018 Jeep Grand Cherokee

Certain vehicles may fail to comply with the requirements of Canada Motor Vehicle Safety Standard (CMVSS) 110 - Tire Selection and Rims. The certification label may not include tire and rim size information as required by the standard. This could lead to the wrong tire and rim size being used, which could potentially affect vehicle handling and increase the risk of a crash causing injury and/or damage to property. Correction: Dealers will replace the certification label.

Certain vehicles equipped with a 6.2L supercharged engine may experience a fuel line separation resulting in a fuel leak, potentially causing the engine to stall. An engine stall could result in a loss of motive power which would increase the risk of a crash causing injury and/or damage to property. Additionally, leaking fuel in the presence of an ignition source could increase the risk of fire causing injury and/or damage to property. Correction: Dealers will inspect and replace the fuel line as necessary.

Certain vehicles equipped with 2.4L engines may have been built with a damaged fuel tube that may result in a fuel leak. In the presence of an ignition source, a fuel leak could increase the risk of fire causing injury and/or damage to property. Correction: Dealers will inspect and replace the fuel supply tube as necessary.

On certain vehicles equipped with an 8-speed transmission, an incorrect park lock rod may have been installed during the transmission assembly process. This could cause the transmission to lose the Park function, which could result in unintended vehicle movement, which would increase the risk of crash causing injury and/or damage to property. Correction: Dealers will replace the park lock rods.

On certain vehicles, an electronic fault may create a situation where the cruise control cannot be deactivated. If this occurs and the driver does not apply the brakes or shift the transmission to neutral, the vehicle could maintain speed or accelerate without warning, increasing the risk of a crash causing injury and/or damage to property. Correction: Dealers will inspect the Powertrain Control Module (PCM) software and perform an update as necessary. Note: In the interim, owners are advised not to use the cruise control until the vehicle is repaired.

Certain vehicles equipped with all-wheel drive may have been built with an improperly manufactured right front half-shaft bearing. This could cause the half-shaft to fail, which could result in a loss of motive power or a vehicle roll-away, increasing the risk of a crash causing injury and/or damage to property. Correction: Dealers will replace the right front half-shaft assembly.

Certain vehicles may have been built with a defective powertrain controller. If the powertrain controller fails while driving the engine may stall, increasing the risk of a crash causing injury and/or damage to property. Correction: Dealers will replace the powertrain controller.

On certain Grand Cherokee SRT and Trackhawk models, the driver’s floor mat could interfere with the accelerator pedal. If the pedal becomes stuck on the floor mat, an unintended acceleration event could occur, increasing the risk of a crash causing injury and/or damage to property. Correction: Dealers will inspect the driver’s floor mat and install a revised version as required.

Issue: This recall is for aftermarket replacement rear window glass produced by Vitro Automotriz. Certain rear window glass may not have been properly tempered. If the window breaks, the glass may separate into large pieces instead of very small ones. Note: This is a voluntary recall that is not being conducted under the requirements of the Motor Vehicle Safety Act. Safety Risk: Glass that breaks in to large pieces could create a risk of injury. Corrective Actions: The company will notify consumers by mail and instruct them to inspect the designation code marked on the rear window glass. Products affected by this recall have the designation “DOT 287” along with the lettering “VMR” (Replacement Market) and a date code that is before July 2019. This information is printed on the bottom corner of the glass. Consumers should contact Vitro's customer service at 1-412-995-6457 or argbacklites@vitro.com to arrange for replacement of the glass.

Issue: On certain vehicles equipped with a 3.0 L diesel engine, a problem with the engine tone wheel could cause a loss of signal to crankshaft position sensor. If this happens, the engine could stall and you may not be able to restart it. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: FCA Canada will notify owners by mail and instruct you to take your vehicle to a dealer to update the powertrain control module. This update will help maintain engine power if the crankshaft position signal is lost.

Issue: On certain vehicles equipped with a 3.0-L EcoDiesel engine, the exhaust gas recirculation (EGR) cooler could crack internally and leak. If this happens, a driver may notice a low coolant level or a heater that does not work properly. Safety Risk: A cracked EGR cooler could create the risk of an engine fire. Corrective Actions: FCA Canada will notify owners by mail and instruct you to take your vehicle to a dealer to replace the EGR cooler. Dealers will also inspect intake manifold and replace it as necessary.

Issue: On certain vehicles equipped with a 3.0 L diesel engine, the high-pressure fuel pump could fail. If this happens, you may notice a change in engine performance, a fuel leak, or a malfunction indicator lamp and/or service electronic throttle control tell-tale may turn on. This could also result in a sudden loss of engine power while driving. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: FCA Canada will notify owners by mail and instruct you to take your vehicle to a dealership to replace the high-pressure fuel pump. Additional fuel system parts may be replaced, if necessary.

Issue: On certain vehicles, there may be a problem inside the hydraulic control unit for the antilock brake system. As a result, it may be possible to start the vehicle and shift the transmission out of the Park position (P) without pressing the brake pedal. If this happens, the vehicle could move suddenly. This problem could also cause the brake lights to turn on or stay on without pressing the brake pedal. Safety Risk: A vehicle that moves suddenly could increase the risk of a crash. Brake lights that stay on could cause others not to recognize when the vehicle is braking, and could also increase the risk of a crash. Corrective Actions: FCA Canada will notify owners by mail. The corrective actions for this recall are under development.

Issue: On certain vehicles equipped with a 3.0 L diesel engine, a problem with the engine tone wheel could cause a loss of signal to crankshaft position sensor. If this happens, the engine could stall and you may not be able to restart it. Note: Vehicles included in FCA recall W58 (Transport Canada recall 2020-371) are not part of this recall. Safety Risk: A sudden loss of engine power could increase the risk of a crash. Corrective Actions: FCA Canada will notify owners by mail and advise you to take your vehicle to a dealership to update the powertrain control module. This update will help maintain engine power if the crankshaft position signal is lost.

Issue: On certain vehicles, the tire and loading information label does not list that there is no spare tire in both official languages. The label reads as "NONE" when it should read as "NONE / AUCUN". Canadian regulations require the information to be listed on the label in both English and French. Safety Risk: This error does not affect vehicle safety. Corrective Actions: This is not a recall. The company has corrected the tire and loading information label for all new vehicles.

Issue: On certain vehicles, the recall repairs completed by an FCA dealer during recall Z48 (Transport Canada recall no. 2022-305) may not be effective. As a result, a second repair is required. On certain vehicles, a problem inside the hydraulic control unit (HCU) for the antilock brake system (ABS) could cause the ABS and electronic stability control (ESC) system not to work. This could also cause the brake lights to turn on or stay on without pressing the brake pedal, and it may allow the vehicle to be started and the transmission to be shifted out of the Park position (P) without pressing the brake pedal. Safety Risk: An antilock braking system and/or electronic stability control system that doesn't work could increase the risk of a crash. A parked vehicle that moves suddenly could create the risk of an injury or a crash. Brake lights that stay on could cause others not to recognize when the vehicle is braking and increase the risk of a crash. Corrective Actions: FCA Canada will notify owners in writing and advise you to take your vehicle to a dealership to replace the integrated pressure transducer on the HCU. The dealer will also update the ABS software, if necessary.

Issue: On certain vehicles, the input shaft snap ring in the power transfer unit (PTU) may not have been installed properly. As a result, the PTU could become damaged and fail. If this happens, there could be a loss of power to the wheels and/or the vehicle could move when it's parked and the parking brake isn't applied. Note: This recall only affects certain vehicles equipped with a two-speed PTU. Safety Risk: A loss of power to the wheels or a parked vehicle that moves suddenly could create the risk of an injury and/or a crash. Corrective Actions: FCA Canada will notify owners in writing and advise you to take your vehicle to a dealership to update the drivetrain control module and install a diagnostic software that will monitor the PTU and warn you if it detects a problem. If you see this warning, you should contact a dealership to arrange for the replacement of the PTU.