2004-2010 Jaguar XJ8 & XJR Air Suspension Conversion Kit (JA14FM) 2002 We found out that between

We found out that between leaking and/or binding hydraulics

Align the upper control arm and ball joint stud with the steering knuckle

then tighten

* Disconnect the steering knuckle from the upper ball joint

My Navigator has torsion bars in the front

2004-2010 Jaguar XJ8 & XJR Air Suspension Conversion Kit (JA14FM) 2002 We found out that betweenFix your 2004 2010 Jaguar XJ8 XJR Air Suspension Conversion Kit (JA14FM) Looking for a Jaguar XJ8 or XJR Air Suspension Conversion Kit? If you've found this page, we're guessing your Jaguar is around ten years old and exhibiting an air suspension problem. Whether the symptom is an intermittent suspension message or maybe something seemingly more serious like one or more corners sinking overnight. Believe it or not, both symptoms are indicators of