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pj9157
New User
Jul 7, 2010, 11:45 AM
Post #1 of 2
(1314 views)
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Is this an air problem?
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1988 Ford Aerostar 6 cyl 3.0L Rear Wheel Drive Manual 267700 miles
engine s unding "whomp, whomp, whomp" in regular cycle. Really noticable when giving gas. Replaced air filter, O2sensor with no change. No drips on pavement; oil is normal consistenticy on dipstick; not fuel filter (no buzzing, unless its changing engine talk, never whomped when fuel filter goes out); not muffler (not loud). TUbes & resouvoirs full where theyre suppose to be. Please help, as we gotta keep going and hope this an affordable/home fix.
thanks, pj
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Tom Greenleaf
Ultimate Carjunky
/ Moderator
Jul 8, 2010, 4:41 AM
Post #2 of 2
(1301 views)
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Re: Is this an air problem?
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? Try taking belt off and run it for a SHORT time. If noise goes away check for belt driven items - if not we keep looking. At 267,000 miles this could be anything,
T
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