Central locking not working properly in 3 Series Long Wheelbase
Doors may not lock/unlock consistently with key or button.
Issue Details
- Severity
- medium
- Impact
- Security concern.
- Estimated Repair Cost
- ₹4,000 – ₹20,000
- Affected Years
- 2019-2024
- Frequency
- Occasional
Symptoms
- Door not locking
- Random unlocking
Causes
- Faulty actuator
- Electrical issue
Solutions
- Replace actuator
- Fix wiring
Prevention Tips
- Avoid water exposure