If you look in the X-Type Stickies section of the forum, you'll find my "Novice Guide to Changing V6 Spark Plugs", which is primarily for the 2.5/3.0, but little different for the 2.1. You don't need to drain the cooling system or disconnect any cooling pipes or anything more than lfting and rotating the upper inlet manifold a small amount. 2003 jaguar x type problems. Jaguar x type estate problems. Jaguar x type fuel pump problems. Jaguar x type 2.1 v6 problems. 2006 jaguar x type problems. Jaguar x type air conditioning problems. 2004 jaguar x type 3.0 problems. 05 jaguar x type problems. Jaguar x type alternator problems. 2002 jaguar x type problems. Jaguar x type 2.2 diesel Well it's a 02 plate and it's up for £7k with 50k on the clock. Also, it's an SE with all optional extras including Sat Nav and the like. The going rate on Auto Trader is £8k for high milers. This ones got a full Jag service history and has been keenly looked after by an avid Jag fan. Yes. I have an 02' 2.5 X-Type, with 47,000 miles. 80% of the time, I use 87 or 89 octane rated gasoline. It runs the same temp, and I get 30 mpg highway on trip, 24-26 mpg combined ( while not in sport mode ). I have noticed no difference in mileage or temp of engine. The rather crude OEM guages would make that a rather difficult task at best There is an optimum relationship of the mix of air to fuel. "Lean" means there is too much air. The most likely cause for that, especially a fault that affects both sides of the engine, would be a leak downstream from the mass air flow sensors. The XKR has two sensors. Look at the air ducting at the front of the engine, for something loose, not X-TYPE - VIN: E19616 on Abbreviations and Acronyms Abbreviations and Acronyms The following abbreviations and acronyms are used throughout this Electrical Guide: 2.0 L 2.0 L V6 Vehicles 2.5 L, 3.0 L 2.5 L and 3.0 L V6 Vehicles A/C Air Conditioning APP SENSOR Accelerator Pedal Position Sensor APP1 Accelerator Pedal Position Sensor Element 1 The Jag was up at £1300 and had covered 220,000 miles so I didnt expect a lot but even so, the engine management light was on within 10 miles. Since then I have spent time trying to de-carbon the turbo variable vanes, eventually dismantling the turbo and cleaning it thoroughly before reassembling it. I now realise the 'full service history A short film on locating and changing the PCV (Positive Crankcase Ventilation) valve on a 2001 Jaguar X Type 2.5 V6 Petrol Manual. This may or may not cure a Hello 2001 X Type Jaguar 2.5 V6 Engine Immobiliser is engaged - Key will lock / unlock all locks. Insert kay and turn on -all engine lights on however will not "turn over". Immobiliser on. Have tried second ley and no change. Can immobiliser be "bypassed"? 3 days ago · To prevent engine problems with the Jaguar X-Type, it is important to follow a regular maintenance schedule and have the car inspected by a professional mechanic. Regular oil changes, engine checks, and other routine maintenance tasks can help keep the engine in good condition and prevent issues from developing. gCkOb.