Hi all, Got a C200Kompressor SportsCoupe 2002...

I have 3 problems with it and would anyone know why or how to solve the problems?

1. The radio/headunit wont always switch on and will take 20 minutes before it does switch on and wont always eject a cd?

2. The passenger door wont lock, when driving it trys to auto lock but all that happens is the door pin jumps up and down a few times and then stays unlocked... the rest of the car is locked.

When locking via the key, if the lock button is pressed twice, it locks?

3. Over time the boot wont open, I have to pull the switch hard for it to open and sometimes I cant get it to open?

4. How do I remove the on screen warning for brake pad low warning? The pads have been changed but need to clear this?

If anyone could help with to reasons why I have these problems or tell me how to fix them that would be awesome...

Cheers.

 

The brake light issue is likely the brake pad sensor on one of the wheels. It is either defective (unlikely) or wasn't replaced
with the new pads (more likely). It's an inexpensive item ($8 online, a bit more at the shop) and once tripped, needs to be
replaced with the new pads to turn the light on the dash out. That should do it.