Hi - 89 300TE - how to get to the seatbelt buzzer to kill it??
this awful noise is just not mercedes-like.... do I need to remove the dash?? where is the buzzer??

and 2nd:

need to change the rear suspension accumulators; how to get to them??
my car has the 3rd row seat and I removed 4 screws of the trunk floor and tried to remove the front side covers that sit on top of the floor - can't remove them completely - what am I missing?? how is the trunk floor attached??

thank you for your help

Fritzi, San Diego