1989 Honda Accord

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RJULIE37
  • MEMBER
  • 1 POST
Engine Mechanical problem
1989 Honda Accord 4 cyl Front Wheel Drive Manual
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when i turn the car off it doesnt shut off right away.
Aug 1, 2008 at 6:39 PM
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MHPAUTOS
  • ✓Experienced Mechanic
  • 31,937 POSTS
Hi there,

If it still runs, but very rough and erratic, that is call "running on" this can be caused by a number of things, have the ignition timing checked, idle speed also if the mixture is very lean this will cause the engine to run hot and carbon deposits in the engine can glow and cause pre ignition as well.

Mark (mhpautos)
Aug 1, 2008 at 8:22 PM
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