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1997 Jaguar XJR 4.0L Poor Idle Quality
Posted to European Driveability on 1/14/2004 4 Replies

The idle could almost be a random lean miss fire, bring speed up to 1000rpm and it’s fine, new Jag spark plugs, swapped coils and other car is fine but makes no difference to my car, short term trims on both banks bounce between –3% to 5% other odd thing is 1 ...

4 Replies Received (View Replies)

  Related Documents & Media  1997 Jaguar XJR

 
Message Closed w/FIX

car Vehicle Data

1997 Jaguar XJR

VIN SAJJPALF3B
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, Hot
Message Closed w/FIX

car Vehicle Data

1997 Jaguar XJR

VIN SAJJPALF3B
Engine4.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI / sefi
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways, Hot