View Single Post
Old 07-04-2011, 04:12 PM   #30
Registered User
dmax's Avatar
Join Date: Aug 2006
Location: NJ
Posts: 22,907
My Ride: '99 328i 1.04646 mu
Aluminum thermostats seem to be pretty bad according to the legend here.

Also, when I cut apart the ET I concluded that there's a magnet in bottom of the ET bobber...or metal, but the car might not bother to check for the level until it's warmed up or 'something' like that. I've heard and seen that the level sensors are sensitive. But, it's the same for windshield reservoir, so an easy swap if you want to test its function.

I doubt you 'need' to disconnect the battery first, but I generally do for most things beyond bulbs because I know I'm not an electronics genius!
Performing in NYC, May 9, 2015 6 p.m. Greenwich Village Comedy Club--99 MacDougal St.
A recent set
dmax is offline   Reply With Quote