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Registered
Join Date: Aug 2023
Posts: 1
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Hiccup while running
‘89 325is, m20
While driving, the engine will “hiccup” . Check Engine light comes on for maybe one second then goes off. Then car run normal. Also, I get a brief smell of coolant. No vapor of any color from exhaust. This happens only once maybe every other day (car is a DD). Any ideas? |
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08-27-2023, 10:32 AM
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