Volvo Wca Problems by year

Certain heavy duty class 8 trucks fail to comply with the requirements of federal motor vehicle safety standard no. 108, "Lamps, reflective devices, and associated equipment." The two tail lamps, back-up lamp,and license tag lamp were mounted on...

Vehicle description: heavy duty trucks equipped with haldex manifold dash valves (mdv) used in tractor and trailer parking brakes. These valves do not meet the requirements of fmvss no. 121, "Air brake systems." A loss of the isolation of the two brake...

Vehicle description: class 8 heavy duty trucks. The air suspension control valve supply line was not plumbed through an air pressure protection valve. In the event of a failure, there would be loss of air pressure in the 'b' system air reservoir that...

Vehicle description: heavy duty trucks equipped with aftermarket aluminum dual wheels, 22.5X8.25, One-piece, tubeless, supplied by accuride/akw. Certain design revisions combined with process conditions caused fatigue cracks in these wheels.

Vehicle description: class 8 heavy duty trucks. The steer axle wheel bearing jam nut lock washer may not have been bent over the jam nut after the wheel bearings were adjusted.

Warning labels identifying the climbing sequence and process were omitted.

The traction solenoid exhaust can be obstructed due to inadequate drainage and a build-up of road contamination between the mounting bracket and the solenoid housing. The obstructed exhaust prevents the relay valve control air pressure from venting after a...

Vehicle description: heavy duty class 8 vehicles built with a volvo 5.7 (12,500 Lbs) front steering axle. Due to hydrogen embrittlement, the front steering axle king pins could have broken during assembly. Continued operation of a vehicle with a broken king...

The rear suspension axle retention plate can break under normal use, affecting axle alignment.