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 3 owner complaints about the 1998 BMW 540ia, most often about the engine and engine cooling. It is covered by 1 safety recall.
Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 25, 2004. Updated daily.
3 complaints grouped by the system owners reported.
| System | Complaints | Crash, fire or injury |
|---|---|---|
| Engine and engine cooling | 2 | 0 |
| Latches/locks/linkages | 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 540ia median. How we score
Recent engine and engine cooling complaints filed with NHTSA, shortened. Personal details are removed.
VARIOUS PROBLEMS INVOLVING 1998 BMW 540IA WHICH WAS BROUGHT USED. *MR BMW HAD BEEN IMPORTING VEHICLES FOR SALE, FITTED WITH A RADIATOR THAT HAD PLASTIC ENDS AS WELL AS SUPPLY AND RETURN UNDER APPROXIMATELY 21 P.S.I. THESE RADIATORS SUDDENLY RUPTURED UNDER LOAD WHILE DRIVING, CAUSING THE DRIVERS TO…
Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.