What are the reasons why the Cayenne mechanical key cannot open the car door?

1 Answers
BellaFitz
07/29/25 4:48pm
Cayenne mechanical key cannot open the car door reasons: 1. Incorrect operation: The direction of turning the key is wrong. In most cases, turning the key clockwise unlocks the door, and turning it counterclockwise locks it. 2. Problem with the lock cylinder: Most car owners use the remote key to open or lock the car door and rarely use the mechanical key to unlock the door. The lock hole may rust due to prolonged disuse. You can try adding some engine oil to the lock cylinder to lubricate it and see if it can be opened. If it still cannot be opened, the lock cylinder needs to be replaced. 3. Problem with the mechanical key: In most cases, the mechanical key does not have any major issues. If there is a problem, it may be due to a later reissued key that is incomplete and needs to be replaced.
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