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rough idle...but only when cold S70

My 98 V70 did the same thing. Turned out to be the thermostat. When it gets old and sticks open, the cold coolant runs through the cold engine and doesn't allow the engine to warm up properly, hence the long warm-up time.






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New rough idle...but only when cold [S70]
posted by  jauty  on Thu Oct 30 13:30 CST 2003 >


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