NHTSA Campaign 98V142000
POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
Issued by BAYERISCHE MOTOREN WERKE · Reported Jun 22, 1998 · 1,100 vehicles affected
What's wrong
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE DIFFERENTIAL PINION SHAFT WITHIN THE DIFFERENTIAL CASE ASSEMBLY WAS PRODUCED WITHOUT THE APPROPRIATE SURFACE HARDENING. THIS CAN RESULT IN THE SHAFT EXPERIENCING PREMATURE WEAR.
Consequence
THIS CONDITION WILL CAUSE A NOISE FROM THE DIFFERENTIAL AND, ULTIMATELY, FAILURE OF THE SHAFT AND LOSS OF DRIVE.
Remedy
DEALERS WILL REPLACE THE ENTIRE DIFFERENTIAL ASSEMBLY.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| BMW | 540I | 1998 | 1,100 |
| BMW | 540IA | 1998 | 1,100 |
| BMW | 740IA | 1998 | 1,100 |
| BMW | 740ILA | 1998 | 1,100 |
| BMW | 750ILA | 1998 | 1,100 |
Source: NHTSA Campaign 98V142000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.