C280 Vacuum line
 

95 C280 there a white vacuum that come over by the oil filter it's off I guessing it go under the intake but I can't see down in there and can't get my hand in there so how do I get this back on and my A/C and aux fans are not working would this have anything to do with that .:confused:

Has nothing to do with the aux fans, on the aux fans find the pigtail connector and jump battery power and ground to them and see if the fans themselves run and go from there.

The elbow for the vac line is right under the intake and yeah it is a pain to reinstall, you just need someone with really skinny arms, sometimes removing the oil filter will help get your arm under there, just remember to reinstall the filter when you are done! It is a pain but it can be done. Helps if you do it first thing in the morning while the engine is cold.

Gilly