Having problems with your 2000 Mercedes-Benz S-Class ?
Central door lock switch is not locking and unlocking, i have to do it by hand
The problem you may have resides in the wire harness or the control unit which manages all the electrical power to relay to open the door. This wil be costly over $1000 from the dealer repair + diagnostic fees of $200 (typical Mercedes Dealer charge).
Repair Help & Product Troubleshooting for 2000 Mercedes-Benz S-Class
Tips for a great answer:- Provide details, support with references or personal experience .
- If you need clarification, ask it in the comment box .
- It's 100% free, no registration required.