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Old 10-25-2015, 09:04 AM
ngoma ngoma is offline
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Join Date: Nov 2009
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Part of the reason the factory included it was to help warm the oil in a cold engine. But I agree, the coolant/oil heat exchanger can fail, allowing the coolant and oil to mix, with bad results.
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1985 744 gle d24t
1985 745 gle d24t
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