SYNC Infotainment Freezes and Door-Latch Faults
MinorElectrics & ElectronicsSYNC 2 and SYNC 3 touchscreens can freeze, go black or suffer Bluetooth dropouts. Door-latch mechanisms can fail preventing proper locking or causing phantom door-ajar warnings.
Est. Repair Cost: £0-£350
Warning Signs:
Frozen infotainment screen, Phone pairing drops, Door will not latch or unlock consistently
What to Inspect:
- Test media and phone functions on the drive
- Open and close every door repeatedly
- Check dealer history for software updates
Verified by IsItAGoodCar Research Team