Having problems with your 1989 Mercedes-Benz 300-Class ?
Windows and seats wont work- fuses are not labeled-
\015 How do i know which fuse if i dont have fuse manual? or if it even is a fuse?\015
windows it could be the motors are sticking, take the door panel off, locate the motor, and jive it a good squirt of WD40, also any moving parts.
Repair Help & Product Troubleshooting for 1989 Mercedes-Benz 300-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.