1992 300 CE hesitation, AC fan
 

Thanks guys for suggestions.
Replaced injector seals, Crank sensor and O2 sensor, and it starts good and hesitation is gone.
Don't know about fuel mileage yet, but it now runs more like a mercedes.

Question again: Compressor replaced and now it's cold but fans don't want to go to high. Switch? relay? Any help appreciated
thanks

<Question again: Compressor replaced and now it's cold but fans don't want to go to high.>

Fans don't go to high w/ac..they go to low speed .
Do you have low ????????

1992 300CE A/C
 

Arthur, thanks for replying. I am making an assumption that they should be 2 speed fans. My 86 300E and 95 E320 both had 2 speeds.
Am I assuming incorrectly about this 2 year versdion?
thanks in advance

Like I said..the a/c acitvated aux fan is LOW speed ..the High fan does not come on with a/c activation..it comes on when coolant temps reach 105C ...nothing to do w/ac system.

Which is why I asked the question...does aux fan come ON w/ac ????????????????????????????????
Your post states you are looking for HIGH FAN w/ac ,, that is not in the cards.

Do you mean you have NO FAN w/ac ????

I do have fans on w/AC turned on. Then only going to high at a certain temp.

Then you have Normal operation.