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Thread: Coolant brands?
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Old 12-03-2019, 02:57 PM   #24
Newbimer
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Join Date: Dec 2017
Location: Toronto
Posts: 413
My Ride: 2005 325i
Reading the linked article suggests that BMW coolant is better then non OEM. Perhaps the aluminum they use is totally different from the aluminum everyone else uses in their aluminum engines? Somehow I doubt it. The only thing I'm sure of about these cars is the plastic they use in their cooling system is just as bad as all others that use it, so why would their aluminum be any different?
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