e_m20

There is a clicking noise from behind the dash on my 2010 A8 D4 4.2 tdi when I go
over bumps/ramps. Doesn’t sound like suspension as it’s too quiet. Anyone have anything similar?

laurent0613

Any video, audio records maybe?
Hard to tell with so few info.

mpelanti

I have been wondering the same, clicking sound comes somewhere from the left side of the wheel. Usually clicks when starting to accelerate from a low speed or when braking to a low speed. Also clicks after bumps.

TimInNOVA

I get the "click behind dash, left of steering wheel" (left-side drive) when the car and the weather is cold. I've been told its a relay, possibly related to the fuel system.

mpelanti

Yeah, it must be a relay. Any suggestions how to fix this issue?