I have 42,000 miles on my jaguar. I have had it in 4 shops, and my car runs fine for 25 miles, then check engine light comes on, and then it will run off and on in fail safe mode for another 25 miles and engine timing seems off when at a dead stop (engine revs slightly up and down). Then it is okay. Nothing.
Runs perfect for another 25 miles, then repeats the process all over again.
Have had codes checked, and it keeps referring to air intake code or something similar to that. Any help? No one seems to know what to do? The plastic covers are loose over the engine. Would that make any difference? Do they have sensors knowing they are loose? It has to be something simple. The computer seems to be resetting itself every 25 miles.
have the same problem?
Sunday, June 4th, 2006 AT 3:11 PM