Ok first off i did a search so dont yell at me to search, Ok when i give my car some gas or let off i hear this loud clank clank clank clank. Of when i let off and i coast for a little bit it does it and the cars jerks back and forth. It sounds like its coming from where the engine and the tranny meet but im not sure. Could this be bad mounts, clutch not engaging properly, front diff, u-joints what. I hope its not to serious.

 

title edited to have a subject.

And it sounds like a bad front differntial mount, and possibly bad engine/tranny mounts, but you will have to climb under the car and see.

 

Thanks i will look into that when i get some time, how serious is it, should i not drive the car, its my only car, and im short on cash as of now since i ordered engine and exhaust. How much do those mounts usually cost, and where can i get them besides mazdatrix.com