Recall 85V-168: 1984–1985 Ford B Series, 1984–1985 Ford C600 and 8 more

The problem

The hydraulic parking brake control valve may inadvertently activate due to momentary pressure disruptions within the system and cause the parking brake to be applied, stopping or slowing the truck unexpectedly. Consequence of defect: this unexpected stopping or slowing of the truck may increase the risk of a rear end collision since the brake (Stop) lights are not activated. Also, on certain road conditions this occurrence may result in loss of vehicle control which would lead to an accident.

The fix

Replace the push-pull type brake control valve with new over-center cam type valves.

Notes

System: hydraulic parking brake control valve.vehicle description: medium and heavy truck and bus chassis equipped with hydraulic brakes.

Recall details

Vehicles in this recall

Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.

Frequently asked questions

What is recall 85V-168?

The hydraulic parking brake control valve may inadvertently activate due to momentary pressure disruptions within the system and cause the parking brake to be applied, stopping or slowing the truck unexpectedly. Consequence of defect: this unexpected stopping or slowing of the truck may increase the risk of a rear end collision since the brake (Stop) lights are not activated. Also, on certain road conditions this occurrence may result in loss of vehicle control which would lead to an accident.

How is recall 85V-168 fixed?

Replace the push-pull type brake control valve with new over-center cam type valves.

Is the recall repair free?

Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.