baileymonet
New Member
- Joined
- Apr 16, 2008
- Messages
- 3
Hi I have an A Class (O4) and the past couple of days a new noise has started (sounds like a hoover) when I start the car. It lasts for about 15 seconds gets a faster sound and then turns off. During my 20 min journey to work it has come on a couple of times when I have stopped at junctions.
The noise comes from a part on the right hand side of the engine looking in and has the code A000 140 4085. I looked up on the mercedes parts and it says it is a pump. Which one I do not know.
Can anyone tell me what this could be? I am excellent at making sponge cakes but know nothing about cars!
ps I hope this is the sort of thing this forum helps with, if not then sorry!
Nicole
The noise comes from a part on the right hand side of the engine looking in and has the code A000 140 4085. I looked up on the mercedes parts and it says it is a pump. Which one I do not know.
Can anyone tell me what this could be? I am excellent at making sponge cakes but know nothing about cars!
ps I hope this is the sort of thing this forum helps with, if not then sorry!
Nicole