Driveline: differential unit
Risk. THIS CONDITION WILL CAUSE A NOISE FROM THE DIFFERENTIAL AND, ULTIMATELY, FAILURE OF THE SHAFT AND LOSS OF DRIVE.
NHTSA has logged 1 owner complaint about the 1998 BMW 740ia, most often about the power train. It is covered by 1 safety recall.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 9, 2006. Updated daily.
1 complaint grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Power train | 1 | 0 |
Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.
Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.
Risk. THIS CONDITION WILL CAUSE A NOISE FROM THE DIFFERENTIAL AND, ULTIMATELY, FAILURE OF THE SHAFT AND LOSS OF DRIVE.
Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with BMW.
Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the 740ia median. How we score
Recent power train complaints filed with NHTSA, shortened. Personal details are removed.
JULY 2004 I NOTICED A NOISE COMING FROM A/C AND THE REAR OF CAR, I TOOK IT TO BMW DEALER AND THEY STATED THAT THEY DID NOT HEAR NOISE UNDERNEATH THE CAR. THEY ASSURED ME THAT THE CAR WAS FINE. HOWEVER, I WAS NOT COMFORTABLE WITH THE NOISE AUGUST 2005 I WENT BACK TO THE DEALER, THIS TIME THEY…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.