834
questions

This is my first Mercedes. The check engine light stays on even with the key removed and is draining the battery. Do not use this car often so typically need to do a battery recharge before using. Any advice would be appreciated.

It sounds like it is coming from underneath. Do you have idea what it maybe ?
All maintenance is up to date.

Need a code plz help

Can drive about a half miles after restart before car shuts off after restart.

Past month noticed the car would start to vibrate so bad while driving I had to pull off the road. Get back on the road and can't duplicate. This has happened three times in last two weeks. One time I just slowed down until vibration went away then sped back up and all was good.

My car E 320 battery is new and fuel is sufficient but it is not starting. it is just cranking that's all

Need to replace the driver side mirror.

It just did it today was running and starting fine turned it off to go to work and wouldn't start 4 hours later

Engine seems to heat up quickly

DOES NOT SEEM TO FIRE AT ALL.NO MALFUNCTION CODE.WAS RUNNING GREAT,GOOD FUEL MILEAGE,RECENTLY SERVICED.56K MILES.NO PROBLEM PRIOR TO NOW.

I check the brake pad they are good all springs are good, parking brake is off

Will come on by itself every now and then but only on it's own and not very often.

I had the timing chain tensioner changed twice ,the problem went away for a short while and then came back,it is noticeable when the car is at an idle.
How do i fix this ?