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1994 Mercury Cougar XR-7 4.6L Poor Idle Quality
Posted to Ford Driveability on 5/4/2006 3 Replies

The cust brought car in complaining of cel and bad fuel smell and car was running bad. The guy had replaced spark plugs and wires and had autozone scan computer. He had egr codes,so he removed egr and plenum and cleaned clogged passage and replaced gasket and ...

3 Replies Received (View Replies)

  Related Documents & Media  1994 Mercury Cougar XR-7

 
Message Closed w/FIX

car Vehicle Data

1994 Mercury Cougar XR-7

VIN 1MELMW21RH
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

402Egr Excessive Flow
Message Closed w/FIX

car Vehicle Data

1994 Mercury Cougar XR-7

VIN 1MELMW21RH
Engine4.6 L / 8 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
SymptomsPoor Idle Quality
OccursAlways

Trouble Codes

402Egr Excessive Flow