I have an eclass 270 cdi 2003 - pressing the remote unlock activates a pump from the engine bay.
not sure if this is ABS / fuel or something else. The pump is noisy and seems to prime it self often during the 5 mins of running. It continues throughout a journey and can be felt through the brake pedal when stationary.
Anybody got any ideas if this is normal or otherwise?
not sure if this is ABS / fuel or something else. The pump is noisy and seems to prime it self often during the 5 mins of running. It continues throughout a journey and can be felt through the brake pedal when stationary.
Anybody got any ideas if this is normal or otherwise?
