Active head restraints are designed to move forward and upward as necessary in the event of a rear end collision. These vehicles are being recalled because an internal fault in the occupant restraint control module could cause the active head restraints not to function as expected, increasing the risk of injury. Dealers will reprogram the Totally Integrated Power Module (TIPM) or replace the occupant restraint control module as necessary to correct this concern.
The supplemental restraint system, commonly called the "airbag", consists of several "bags" that are very quickly inflated to help protect the vehicle occupants in the event of a crash. An on board computer uses information from various sensors to determine if and when the airbags should deploy. The affected vehicles may have a poor electrical connection in the front seat which could affect deployment of the side airbags and/or cause the airbag warning light to illuminate. Dealers will replace the airbag withing harness in both the driver and passenger front seats to correct this concern.
The nut securing the rear axle pinion my loosen because an adhesive patch was not installed during vehicle assembly. If the nut loosens, the axle can lock up with little warning, resulting in a loss of vehicle control and/or a crash. Dealers will install a pinion nut retainer to correct this concern. This is an expansion of a previous recall, NHTSA number 12V474000, Chrysler number M34. The Chrysler recall number for this recall is N08.
The vehicle emission control system includes a fuel vapor canister that stores excess fuel vapors and then releases them to be burned when the engine is running. A broken control valve in the fuel tank assembly could allow liquid fuel to enter the vapor canister, resulting in an engine stalling condition and/or a fuel leak. Having the engine stall while driving increases the risk of a crash and any fuel leak always increases the risk of a fire. Dealers will inspect the fuel tank assembly on affected vehicles and replace a damaged control valve to correct this concern.
These vehicles may lose anti-lock brake and electronic stability control system function due to an overheated power distribution center. This could lead to loss of vehicle control, increasing the risk of a crash. Dealers will relocate the ABE/ESC system fuse to correct this concern. The Chrysler recall number is M10.
Certain vehicles may have been manufactured with a right side liftgate pinch sensor that does not function properly. As a result, increased force may be required in order to stop the power liftgate during its final closing stages. If the power liftgate were to close on an appendage, personal injury may result. Dealers will replace the right side liftgate pinch sensor to correct this concern. The Chrysler recall number is M17.
The right rear hub and bearing assembly may not have been fully machined. This could result in decreased durability. A failed hub assembly could cause the wheel to separate from the vehicle, increasing the risk of a crash. Dealers will replace the right rear hub assembly to correct this concern. The Chrysler recall number is M13.
The Tire Pressure Monitor System (TPMS) does not warn the driver when a tire is 25% below the recommend pressure. The recalled vehicles notify the customers when the tire pressure reaches 22psi rather than the required 24psi. Underinflated tires can result in overheating of the tire, which could lead to a blowout and possible crash. Dealers will reprogram the TPMS to correct this concern. The Chrysler recall number is L43.
667 vehicles equipped with a 3.6L engine are being recalled because a connecting rod bearing can fail due to debris inside the engine block. Connecting rod failure may lead to engine seizure, which can increase the risk of a crash. Dealers will replace the engine to correct this concern. The Chrysler recall number is L33.
Condensation from the AC (HVAC) system may leak from the drain grommet onto the occupant restraint control (ORC) module. This can lead to illumination of the airbag warning light and/or inadvertent airbag deployment. An inadvertent airbag deployment could result in injury and/or a vehicle crash. Dealers will replace the affected airbag module to correct this concern. This recall is expected to begin during August of 2011. The Chrysler recall number is L01.