1991 Mercury Grand Marquis
Safety Recalls & Notices
We found 4 safety recalls for the 1991 Mercury Grand Marquis. Recalls are sourced from both NHTSA (US) and Transport Canada databases. Contact your authorized Mercury dealer to schedule free repairs.
Summary
THE AUTOMATIC OVERDRIVE TRANSMISSIONS ON THESE VEHICLES MAY BE EQUIPPED WITH A PARK ROD ASSEMBLY THAT INCLUDES A PARK CAM WITH INADEQUATE SURFACE HARDNESS. THIS COULD RESULT IN HIGH PARK DISENGAGEMENT FORCES OR IN NO PARK ENGAGEMENT WHEN THE SHIFT LEVER IS PLACED IN THE PARK POSITION. THIS IN TURN COULD RESULT IN AN UNPOWERED VEHICLE ROLL-AWAY IF THE VEHICLE IS PARKED ON AN INCLINE WITH THE PARKING BRAKE OFF. CORRECTION: PARK ROD ASSEMBLY WILL BE REPLACED ON AFFECTED VEHICLES.
Summary
ON VEHICLES EQUIPPED WITH A DRIVER SIDE SUPPLEMENTAL AIR BAG, THE CENTRE POST THREADS OF THE AIR BAG MODULE MAY HAVE BEEN DAMAGED DURING ASSEMBLY. IN A DEPLOYMENT LEVEL COLLISION, THE CENTRE POST HOUSING MAY SEPARATE FROM THE AIR BAG ADAPTER CAUSING THE AIR BAG NOT TO INFLATE PROPERLY. IN ADDITION, HOT COMBUSTION GASES WOULD FLOW DIRECTLY THROUGH THE AIR BAG RATHER THAN THROUGH THE NORMAL FILTERING AND COOLING DEVICES, PRESENTING THE POSSIBILITY OF BURN INJURY TO VEHICLE OCCUPANTS. CORRECTION: AIR BAG MODULES WILL BE INSPECTED AND REPLACED IF NECESSARY.
Summary
THE PARK ROD ASSEMBLY CONTAINS A PARK CAM WITH INADEQUATE SURFACE HARDNESS, WHICH COULD LEAD TO PARK DISENGAGEMENT OR NO PARK ENGAGEMENT WHEN THE LEVER IS PLACED IN PARK.
Potential Consequence
IF PARK IS NOT ENGAGED AND THE PARKING BRAKE IS OFF, AVEHICLE ROLL-AWAY COULD RESULT.
Remedy
REPLACE PARK ROD ASSEMBLY ON AUTOMATIC TRANSMISSIONS.
Summary
THREADED INFLATOR COMPONENTS MAY HAVE BEEN DAMAGED DURING ASSEMBLY WHICH MAY ALLOW COMPONENTS TO SEPARATE WHEN INFLATOR RECEIVES A SIGNAL TO DEPLOY THE AIR BAG.
Potential Consequence
INFLATOR COMPONENT SEPARATION ALLOWS HOT COMBUSTION GASES TO ESCAPE INTO THE PASSENGER COMPARTMENT WHICH COULD RESULT IN INJURIES TO VEHICLE OCCUPANTS.
Remedy
REPLACE AIR BAG MODULES CONTAINING POTENTIALLY DEFECTIVE INFLATORS.
4 Active Recalls
Requires attention
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