What is your question?
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What is your question?
my Jaguar was getting 19/city 21-22/hwy now I'm ony getting 12-13 city/hwy, with a slight rough idle, plus on my right rear i have a thump and knot as if somethings loose I,ve had it on a hoist to check shocks but every thing's tight, could it be a bushing?
3 Replies
You need to retrieve the check Engine Codes and trace down the problem. if your engine is running rough, then you have a real problem which WILL decrease mileage.