Mercedes Benz S-Class Maintenance and Repair

detroitlions

i had the shifter replaced and still it fails to get outta park let alone start..i have an s-class 430..thanks

minhski

What is that hissing sound coming from underneath the driver's seat, even when the engine is off.

Usually when I first start up the car, after driving for about 5-10 minutes, the sound stops. Or I would start the car and then turn off the ignition, and I can still hear it.

Looking underneath the seath, I see a couple of silvery cannisters about 4 inches long, that looks like a little gas tube. What is that thing, and could the sound come from there?

Thx

bruno12

There are several lights not working on my instrument panel -the temp buttons are out and the right side vent buttons are not lit. big problem ? how to fix

minhski

robnap84

Were you able to resolve the hissing problem under the driver's seat? I have the same noise in my S55 when I open the door. It lasts about 45 seconds.