Vehicle report
2004 BMW Z4
Reported problems
411 complaints · median 47000 miles| Component | Reports |
|---|---|
| STEERING | 362 |
| AIR BAGS | 17 |
| ELECTRICAL SYSTEM | 14 |
| STEERING:ELECTRIC POWER ASSIST SYSTEM | 9 |
| STEERING:COLUMN | 7 |
| EXTERIOR LIGHTING | 6 |
| ELECTRONIC STABILITY CONTROL (ESC) | 3 |
| VISIBILITY/WIPER | 3 |
| POWER TRAIN | 2 |
| SERVICE BRAKES | 2 |
| STRUCTURE:BODY | 2 |
| AIR BAGS:FRONTAL | 1 |
| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE | 1 |
| AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION | 1 |
| AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION:FRONT PASSENGER | 1 |
| EQUIPMENT ADAPTIVE/MOBILITY | 1 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 1 |
| SEATS | 1 |
| SERVICE BRAKES, HYDRAULIC | 1 |
| STEERING: STEERING WHEEL/HANDLE BAR | 1 |
| STEERING:HYDRAULIC POWER ASSIST SYSTEM | 1 |
| STEERING:RACK AND PINION | 1 |
| STRUCTURE | 1 |
| SUSPENSION | 1 |
| UNKNOWN OR OTHER | 1 |
| VEHICLE SPEED CONTROL | 1 |
| VISIBILITY | 1 |
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.