When I start the car up the white fan comes on automaticly.
No AC or anything on. The black fan doesn't come on when i first start.
Should the white fan only come on when the engine hits a certain temp?
2. How quiet should this engine run at idle? It seems to be running quit
rough for a mercedes gas engine. My old mans 2000 E320 is as quiet as can
be. When I stop at a light in drive, it thumps like a buh, buh, buh.....
When the AC is on its thumps more and harder. After 10 MPH its ok. Be
aware that I only put 6K miles a yr on the car and some times it sits in
the garage for 2 days, rarely 4 or 5 days in a row. If anyone can
diagnose the problem on here I would greatly appreciate it.
Everything on my car has been serviced all the time, Mobile 1 every 5K,
ect. THe car has 119K on the odom. It s been well taken care of. No
coolant leaks either....
And if someone can pick out the issue, what am I lookingat for a repair