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2001 Jaguar XJ8 Repair Question


Topics covered: Sensor, Engine, Engine performance.
Mileage: No information provided.

Asked on June 11, 2010

2001 Jaguar XJ8 SYTEM TOO LEAN BANK 1 AND 2

Engine Performance problem
2001 Jaguar XJ8 V8 Two Wheel Drive Automatic 78000 miles

What is the most common problem with the Jaguar 4.0 V8 that would cause a lean code on bank 1 and 2
Avatar Asked by fixallsellall

Answer

Replied on June 11, 2010

Lean fuel condition could be caused by one of the following below:

1.Vacuum leaks
2.EGR and PCV valve.
3.Low fuel pressure.
4.Dirty fuel injectors.
5.Mass Air Flow Sensor.
6.Oxygen Sensor.

Tiny Answered by rasmataz
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