3-Series (E21, E30)Chat relating to the BMW 3-Series from 1975-1983 and 1984-1991 line. Specific models: BMW 315, BMW 316, BMW 318, BMW 318i, BMW 320/4, BMW 320i, BMW 320/6, BMW 323i, BMW 320i. E30 Family models include: BMW 325e, BMW 325i, BMW 325is, BMW 325ix.
First, if you have the large nut on back of fan that screws to water pump shaft, it is a right hand thread. You need to hold the fan assembly solid while loosening the nut (toward drivers side fender USA versions). There is a tool sold but if you can hold the belts tight then the nut (22MM I believe or a 1 1/4" open end wrench filed out a wee bit) can be loosend and unwscrewed. After fan is out take the old clutch off (mine had four allen head screws) and replace with new clutch. Reinstall remembering that the big nut is right hand thread. You may need to removbe fan shroud for working room or mybe not.
If you are lucky and put that 32 mm wrench on the big nut and then hit the wrench with a hammer (counter clockwise) she might just break loose and you are then home free as the nut will slowly turn off.
My brain is still in default. The nut turns off in a clockwise direction and tightens in a counter clockwise direction. This just them opposite of Righty Tighty and Lefty Loosey. I need to have a session with Sam Adams.
Originally posted by Bear@Jun 30 2005, 05:09 PM My brain is still in default. The nut turns off in a clockwise direction and tightens in a counter clockwise direction. This just them opposite of Righty Tighty and Lefty Loosey. I need to have a session with Sam Adams.
okay i'am going to try it today and i'am going to change the raditor too!!!!!!!!
The AutoGuide.com network consists of the largest network of enthusiast-owned enthusiast-operated automotive communities.
AutoGuide.com provides the latest car reviews, auto show coverage, new car prices, and automotive news. The AutoGuide network operates more than 100 automotive forums where our users consult peers for shopping information and advice, and share opinions as a community.