2002 Citroen Xsara Engine Reving when stationery

Tiny
PENNYLAME123
  • MEMBER
  • 2002 CITROEN XSARA
  • FWD
  • 70,000 MILES
Involuntary engine reving eg at traffic lights
Monday, February 10th, 2014 AT 11:08 AM

1 Reply

Tiny
CARADIODOC
  • MECHANIC
  • 33,912 POSTS
Most commonly that is due to a vacuum leak. Look for loose or cracked vacuum hoses. You can also spray water onto the engine while it is still cold to see if it gets sucked in anywhere.
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Monday, February 10th, 2014 AT 2:14 PM

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