Vehicle report
2003 BMW Z4
Reported problems
414 complaints · median 41150 miles| Component | Reports |
|---|---|
| STEERING | 326 |
| AIR BAGS | 27 |
| ELECTRICAL SYSTEM | 13 |
| STEERING:ELECTRIC POWER ASSIST SYSTEM | 10 |
| ENGINE AND ENGINE COOLING:ENGINE | 6 |
| VEHICLE SPEED CONTROL | 6 |
| ENGINE AND ENGINE COOLING | 5 |
| FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP | 4 |
| UNKNOWN OR OTHER | 4 |
| AIR BAGS:FRONTAL | 3 |
| EQUIPMENT | 3 |
| LATCHES/LOCKS/LINKAGES | 3 |
| SEAT BELTS | 3 |
| STEERING:COLUMN | 3 |
| STEERING:HYDRAULIC POWER ASSIST SYSTEM | 3 |
| STRUCTURE:BODY | 3 |
| SUSPENSION | 3 |
| EXTERIOR LIGHTING:BRAKE LIGHTS | 2 |
| FUEL SYSTEM, GASOLINE | 2 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 2 |
| POWER TRAIN:MANUAL TRANSMISSION | 2 |
| STRUCTURE:BODY:DOOR | 2 |
| STRUCTURE:FRAME AND MEMBERS | 2 |
| VISIBILITY | 2 |
| AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE | 1 |
| AIR BAGS:FRONTAL:SENSOR/CONTROL MODULE | 1 |
| ELECTRICAL SYSTEM:WIRING | 1 |
| ELECTRONIC STABILITY CONTROL (ESC) | 1 |
| ENGINE | 1 |
| FUEL/PROPULSION SYSTEM | 1 |
| LATCHES/LOCKS/LINKAGES:DOORS:LATCH | 1 |
| POWER TRAIN | 1 |
| POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL) | 1 |
| POWER TRAIN:DRIVELINE | 1 |
| SEAT BELTS:FRONT:RETRACTOR | 1 |
| SERVICE BRAKES | 1 |
| SERVICE BRAKES, HYDRAULIC | 1 |
| STEERING:GEAR BOX (OTHER THAN RACK AND PINION) | 1 |
| STEERING:HYDRAULIC POWER ASSIST:PUMP | 1 |
| STRUCTURE | 1 |
| SUSPENSION:FRONT:MACPHERSON STRUT | 1 |
| SUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY:HANGER,BRACKET | 1 |
| TIRES | 1 |
| TIRES:SIDEWALL | 1 |
| TRACTION CONTROL SYSTEM | 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.