Mechanics

REVS

1992 Mazda 929

Engine Performance problem
1992 Mazda 929 6 cyl Two Wheel Drive Automatic

My car lately has been revving noticeably higher than usual when I start it up, and sometimes when I put it in park.
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Krb
May 20, 2008.




Check for any vacuum leaks, are there any engine lights on? Also do a throttle bore cleaning, throttle plate, linkage etc. Check air filter

Legitimate007
May 21, 2008.


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