2002 Ford Focus

Tiny
NWEATHERBY
  • MEMBER
  • 2002 FORD FOCUS
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 55,816 MILES
I have a 2002 Ford Focus 55,816 mi that idles rough and wants to stall when idiling.
Wednesday, February 17th, 2010 AT 6:44 PM

1 Reply

Tiny
2CARPRO JACK
  • MECHANIC
  • 11,533 POSTS
Have it scanned to see which cylinder is misfiring.I have seen injectors, coils and cylinder heads (depending on what engine) go bad on those cars. Start with a scan to see where to start, then pull that plug and look at it. Also test the spark to that cylinder. Use carb cleaner and carefully spray at the back of theintake near the firewall for vacuum leaks, if the engine changes idle, you have sprayed a leak.
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Thursday, February 18th, 2010 AT 8:00 AM

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