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tjpep
Sunday 24th July 2016, 20:42
Hi all
I seem to have a problem with my c30 when i am decelerating i can hear a rumbling noise coming from the floor no matter what speed i am doing.

It is nothing to do with the engine because the noise doesn't change with engine speed.

I have had the car on a ramp and the problem goes away however when i put the car back on the floor the noise starts again so it might be a driveshaft issue with the inner boot however i do have a feeling it could be one could be the diff on its way out which i really dont want but could it also be a wheel bearing issue?

thanks in advance.

Dangerous Dave
Sunday 24th July 2016, 23:14
Usually with wheel bearings the noise changes depending on what speed you're doing, you mention it happens at all speeds but does the noise vary with the speed?