What preventive maintenance can help avoid power door lock problems in Changan Karvaan?

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What preventive maintenance can help avoid power door lock problems in Changan Karvaan?

Cleaning contact points, avoiding forceful locking, and lubricating door parts might help. Are mechanics in Pakistan offering proper guidance for this?

Lubaba asked on 06 Aug 2025 15:44:29 pm

1 Answer

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Car Mechanic Expert - on 06 Aug 2025 15:57:51 pm

Maintenance Tips:

Clean and lubricate door latches and rods every 6 months

Avoid slamming doors, which loosens internal connectors

Keep the battery voltage stable

Ask mechanics to inspect lock actuators and wires during service

Ensure door seals are intact to prevent water and dust entry

Unfortunately, most Pakistani mechanics don’t give this advice unless requested, and Changan hasn’t issued any formal guidelines either.