Mercedes-Benz S500 Questions

Get answers to questions about your Mercedes-Benz S500 at RepairPal. Find solutions, diagnose problems and get back on the road.

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The car has no other issues replaced relay 7 months ago

I need a picture of the throttle diagram I'm missing a spring

The blinkers ,seats and basically everything electrical stopped working

Compressor won't take freon the EC light is
I changed compressor and low pressure switch

I just purchased this car and would like to know. And when I try to play a CD it says "no CD cartridge or magazine(either or)" and will not play how can I fix that as well?

I believe the evaporator sensor made my air compressor go out but I'm loosing a lot of oil it's not leaking anything it's making a loud noise when I turn the car on

The blower is set to high but is blowing little heat. I just got the blower replaced and hoes as well so don't know why it's doing that.

It also necks you and flutters out while you driving

having noise in front end and had B maintenance done. Mercedes wants to replace sway bar and links, control arms and caster bushings. Can't afford all. which is most important?

will not open or lock doors with key.
Is there a control box that control this system?

car wont start and key fob wont come out and stuck in park car has been sitting for 2 years started it about 2 days ago drove it for 3 weeks until now it wont start at all or even turn over no lights nothing had to get battery charged and my fobkey wont come out help please

Power door locks and trunk lid do not close with key or button on dash

transmission slips and has erratic shifts thinking about changing it

Everything comes on but no sound

my engine fan want cut on, No power at fan
Fuess are good! Switch relay around
Still inop..
Also a/c is not working

Is something wrong in the Left front sam?

the metal part that connects the battery to the car came off

The Mercedes Benz lights are turning on and off with the car off what do I do to find this problem

Break lining rusted at me doing 80 near Disney world. How can this car has this problem that only old junkers do for sitting for yrs

It disappears after riding for few kilometres

Is there something I can try to lower the car. If I pride the #2 position the car should go to normal position, and its not doing so.

I don't see my engine set up on you tube. I see that they are located under the covers on the engine,but they don't just pull out. They are held in place by some sort of bracket. I tried to remove screw but I striped the screw.

it tells me do not atempt to drive

It happens every time, after some few hours when i want to start the car, i will realize the battery is flat. Please what do i do ?

Every thing worked fine when I parked it

Diagram of the belt

Headlight wiper just stopped working left side is in the proper parked position,the right side is parked in the top stroked position. The fuse is OK

stop turn car off open cap then close it tightly and continue driving without any problems. now my check engine light is on, are these problems related ?

The airmatic visit workshop warning, turns up on the dash every now and then, front struts and height seems fine, but at the back the rubbers on both back struts seems to be separated ..but height still okay, when I shut of engine I hear a "pssst" sound from the compressor.. Should I change both back struts or something else is wrong because this message only pops up after a while.. Plus so many speed Ramps in my apartment ..that are so not helpfull

Should I just force it out ? Or take it to a mechanic ?

Car smokes when starts but there no water in oil