Central locking system malfunction in 3 Series

Doors may not lock/unlock properly.

Issue Details

Severity: medium
Impact: Security risk
Estimated Repair Cost: ₹5,000 – ₹20,000
Affected Years: 2015-2023
Frequency: Occasional

Symptoms

Lock not responding

Causes

Actuator failure

Solutions

Replace actuator

Prevention Tips

Regular check