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Old 02-05-2013, 03:55 PM   #984
Stinger9
Registered User
 
Join Date: Sep 2011
Location: New York
Posts: 7,425
My Ride: '04 330Ci
Quote:
Originally Posted by NickBMW View Post
mango where is the drain bolt to drain out old coolant?
On the underside of the block on the passenger side.
Nasty to get a socket on and takes some wrist strength with one hand on a 3/8" drive.

See the tie rod cover and ground strap in these pics for orientation:
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