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Mercedes-Benz Questions

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Battery is brand new (2days old) 13.2v. With engine running 14+ volts. Brand new battery, K40 relay module,
& starter relay. Without charger, all dash light come on (clicking & buzzing under hood) but no sound when trying to start ( no dimming of lights). Connect battery charger, put in charging mode, within 15 sec. hear a click under hood (passer. Side) car will start and run fine. Disconnect charger, turn engine off, then restart immediately, car will start. Turn engine off 2nd time, then try restart ( without charger) car will not start. It is a 2001 Mercedes Benz SLK230 Kompressor .
all of a sudden it happened that battery started shutting down completely drained,central lock malfunctions and have lock it from the central lock button in the car,AC fan starts and stops to blow leading to overheating,and when i checked the fuse box under the hood its all heated up,very hot and thus fans still does not blow .
now what i noticed yesterday was that the radio bluetooth function to play music is misbehaving, sometime the airconditioner seems like its not cooling at all but later picks up
I got a 2005 Mercedes c320 4matic it's been sitting for about a year the battery went dead and it's been on a trickle charge ever since I went to go put it together today and noticed the front wheels are spinning freely even though it's a 4matic I started it put it in gear and I was able to stop the front wheel with my hand what would be wrong with it
Why is the ASD warning light on?
ALL THE TIME! TRIED REPLACING THE THERMOSTAT, BUT DIDN'T SEE ONE. TRIED CHECKING THE LOCATION ON THE INTERNET, BUT NO HELP! THE LOCATION IN FRONT OF THE RADIATOR HAD NONE. I INSTALLED ONE IN THAT SPOT, BUT NO HELP! TAKING IT TO A MERCEDES FIXER WED OR THUR. thank-you.
When you spray gas directly into the carb, it will keep running. there is no pressure there.
Never happen
Central locking system does not work, vacuum pump works when I put power direct to the motor. Neither driver or passenger side door works.
I just got a new battery installed last week, ran completely fine for a week and didn't drive it for a few days. Now it will turn over and the engine sounds normal just like how it normally would, but it then just shuts down. Couldn't get it to go into neutral to push it out for a jump, but was finally able to get it jumped and it still is doing the same thing, absolutely no change. There were car thefts in my parking garage the night before I wasn't able to start it, is it possible it could have something to do with the anti-theft being set off?
I have recently noticed that my 2001 E320 Mercedes Benz gear will not shift out of park when I turn it on. When it does, it sometimes jump when put into reverse or drive. What can be the cause?
I have a 2004 Mercedes Benz CL500 and the right side tail lights have all went out the whole side is out it does a quick flash when I hit the brakes
Not very often shifting not properly advancing to next gear. Unless turn the engine off and re start.
not able to get to the nut of the bolt to remove the upper control arm.
my upper control arm bushing worn out. I want to replace them myself but cant get one of the bolt out as there seem to be no way of putting a wrench on the other end.
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