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Anonymous Posted on May 19, 2014

Why does my 2008 s40 starts running lumpy at 65 mph

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swede760

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  • Volvo Expert 496 Answers
  • Posted on Jun 14, 2015
swede760
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S40 will not run. Over 5 MPH after recranking, is this a bad crankshaft. Sensor

Won't run over 5 MPH after STARTING ?

( Cranking is the starter turning the motor over )

Is there a check light on the dash?

Is it in Fail Safe & a light on dash,if so I would
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why are you doing 65-80 in probably a 55 zone? slow down. if it is a small car which it probably is, it is not designed for highway speeds especially those
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