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Volvo Wxlm Recall 91V033: Parking Brake:Driveline:Air

NHTSA campaign 91V033, reported February 20, 1991, 31 vehicles potentially affected.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 91V033VOLVO GM HEAVY TRUCK CORP
Component
PARKING BRAKE:DRIVELINE:AIR
Problem
IMPROPER PARK BRAKE CONTROL VALVES MAY HAVE BEEN INSTALLED; THE SUSPECT VEHICLE HAVE DISK BRAKES WITH PARK BRAKE VALVE DESIGNED FOR DRUM BRAKES.
Risk
TRUCKS LEFT WITH PARK BRAKES ENGAGED COULD BEGIN TO ROLLAFTER THE DISK BRAKES COOLED, AND COULD RESULT IN A VEHICLE CRASH WITHOUTWARNING.
Remedy
REPLACE CONTROL VALVE WITH THE CORRECT DISK BRAKE VALVE.
Notes
SYSTEM: PARKING BRAKE CONTROL VALVES.VEHICLE DESCRIPTION: HEAVY TRUCKS.

Affected vehicles

Volvo Wxlm19891990