NHTSA Campaign 84V006000

SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

Issued by BAYERISCHE MOTOREN WERKE · Reported Jan 19, 1984 · 1,612 vehicles affected

What's wrong

THE POWER BRAKE BOOSTER MAY HAVE BEEN IMPROPERLY MACHINED CAUSING STRESS AND POSSIBLY CRACKS IN THE MASTER CYLINDER WHERE IT IS ATTACHED TO THE POWER BRAKE BOOSTER.

Remedy

COMPONENTS WILL BE INSPECTED FOR IMPROPER MACHINING AND, IF FOUND, MASTER CYLINDER AND POWER BRAKE BOOSTER WILL BE REPLACED.

Vehicles affected by this recall

Make Model Year Units
BMW 533 1984 1,612
BMW 633 1984 1,612
BMW 733 1984 1,612

Source: NHTSA Campaign 84V006000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.