It started at about 6 months ago that my gaskets and plugs were needing changed 1by 1 and it was $200 a pop, well my car felt like it was doing it again like bogging down and losing power, took it back and he said my be the converter he was get a machine and let me know, he still hasn't got back to me yet but now the rear end in lower than the front and it bounces like ur riding a horse, i was told it could be my air suspension fuse and it would just needed changed out. I need help, and also I would like to have a diagram of the fuse box telling me what amps go where and the manual as well if at all possible
Cars & Trucks - Lincoln - Navigator
Answers & Comments
This may not be a complete solution but please have your tires checked before assuming it is a suspension problem. The cords on tires will sometimes seperate causing a bounce that is sometimes worse at certain speeds.
Also no reputable shop is going to change plugs 1 at a time. And what gaskets? I smell a rat and suggest you get a second opinion with another shop.
Unfortunately many things cannot be accurately diagnosed without the right test equipment, which also means having the car in front of you.
As for the air suspension. No fuse makes contact and loses contact. They either burn out or they don't. Now the suspension system uses a ride height sensor and when this sensor goes bad it could affect the way the system operates, for instance going up and down but relatively slowly compared to the vibration that a tire would make. Not only is this annoying but it can wear out your air pump prematurely. In fact it may require a new air pump as part of the replacement. I wish I could remember whether or not that sensor was built in or separate. cross your fingers and hope it is separate.