Active Steering Faults
SeriousSteeringThe active steering rack uses a planetary gear and electric motor to vary the steering ratio. Sensor failures or wiring issues can lead to an off-center steering wheel.
Most affected: High-spec 530i, 530d, 545i, 550i
Typical symptoms
- •Steering wheel permanently off-center while driving straight
- •"Active Steering Inactive" warning on dash
- •Inconsistent steering weight
What to inspect before you buy
- ✓Check the steering wheel position carefully on a straight road
- ✓Verify all warning lights are out
- ✓Listen for any grinding or clicking from the rack when stationary