My jaguar has acceleration problems. I changed coils and spark plugs. on 2000 Jaguar S-Type

Sounds like air is coming out somewhere plz help

by in Columbus, OH on November 16, 2013
Get Your Car Fixed at a RepairPal Certified Shop.
We certify shops based on expertise, quality work, and verified customer reviews
1 answer 1 comment
ANSWER by , November 16, 2013
Find the vacuum leak first, could be the problem. Have it smoked if necessary.
COMMENT by , November 20, 2013
Where do I access the vacuum leak? Also, what is smoked mean?