E46Fanatics - View Single Post - Overheated: What Should I Replace?
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Old 08-09-2012, 05:00 PM   #5
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Join Date: Mar 2010
Location: Dallas, TX (USA)
Posts: 2,213
My Ride: E46 330i
Your thermo, WP, & rad. hoses should be ok.
Replace radiator and expansion tank (get a NEW cap with it), asap.
While you're there do fan clutch and fan blades, plus all pulleys and belts. Probably a good idea to get a new auxiliary temp. sensor (for the lower rad. hose, if you haven't already). Fill with BMW coolant and re-bleed.

Report back.
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