20 Most Recent 2002 Jaguar XJ-Series Questions & Answers

I don't believe anyone ought to tell you, especially here, as then the whole world will know how to steal a 2002 XJ. Sorry. .

sounds like ur tappits have gone

possible alternator sucking extra power

Sometimes they have got a round clip on the back of the lense, if not stick the new one on with double sided sticky tape!

No. This is probably an electrical issue in the transmission. Have it diagnosed

The fuel filter is located above the rear axle on the driver's side. The easiest way to replace it is to break the fuel line nut loose on the side nearest the wheel and screw it all the way off (you may have a small amount of gasoline come out of the filter, so have a container handy). Then break the fuel line nut loose on the inlet side (farthest away from the wheel well) by using your wrench to turn the entire fuel filter using the nut that is part of the filter on the side nearest the wheel well. Reinstalling the filter is just the reverse of this procedure. Be sure to check that the O-rings inside the nuts are good and don't overtighten the filter or you might cut the O-rings and the filter connections will leak.

you might be caring debrie in side the axxle you can drain the axle oil then fill again and drive for a while then drain and chage that should help

For a vehicle that age, try some Oil Seal Rejuvenator.

Bar's Leaks 1040 Grey Rear Main Seal Repair Concentrate

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no pulse for the injectors check wiring run the fault codes check the ECM unit

try the engine coolant temperature sensor for the engine managment system i think it is situated in the thermostat housing.

Really silly questions now!

If it is an auto box! have you got in any gear other than Park??
Have you checked the immobiliser????
Crank angle sensor is ok?????

I've experienced problems with Jag's in the past! this sounds crazy but check that the coolant temp sender is not worn out and shorting on the bonnet liner! sounds crazy but this has hapened before! shorted out the entire ignition system!