2006 JAGUAR X-Type AJ25/AJ20 (X400)
X400 / Sedan / Estate / Global / Europe, North America, Australia, Japan
AJ25AJ20AJ30AJV6BAPAJD-V6BPTExakter Jahres-/Varianten-DatensatzSilver
Engine identity
Oils and fluids
Service and parts data
Common and chronic problems
- Timing chain tensioner wear (2.5L V6 petrol)
- Diesel EGR valve clogging
- Automatic transmission solenoid issues
First checks
- Timing chain noise
- Oil leaks around valve covers and manifolds
- Cooling system integrity and coolant condition
Vor dem Teiletausch
- Save fault codes and freeze-frame data before clearing anything.
- Check engine oil, coolant and transmission fluid using the correct temperature and service procedure.
- Verify power, ground, connectors, hoses, leaks and live data before replacing expensive parts.
Important notes
- Model offered as sedan globally; estate/wagon primarily in Europe and select markets.
- Market-dependent engine availability: diesel mainly Europe and Australia, petrol more widespread.
- Oil capacity and service notes are for petrol V6; diesel variants may differ slightly.