Sparky24860
New Member
Hi Guys (and Girls!),
I've got an issue with my 2009 E350 CDI Coupe autobox, I go along my way and I notice that the it switches to Sport mode, then out, then back in, sometimes it goes out of C or S mode. Usually the box still works, sometimes I get a big jerk when changing gears, but then it goes back to normal. Sometimes the engine warning light comes in, comes up with U010 and U0401 error codes.
Now, reading up I see that there are some funny things that happen when the battery is on it's way out, sometimes it's quite hesitant to start and sometimes I get a clicking noise, I've noticed that it has the original battery in so I'm starting there. It's been well maintained by Mercedes, I know you can reset the box which is what I do and it goes back to normal again, but I get this issue coming back.
Is there anything else it could be?
Many Thanks
I've got an issue with my 2009 E350 CDI Coupe autobox, I go along my way and I notice that the it switches to Sport mode, then out, then back in, sometimes it goes out of C or S mode. Usually the box still works, sometimes I get a big jerk when changing gears, but then it goes back to normal. Sometimes the engine warning light comes in, comes up with U010 and U0401 error codes.
Now, reading up I see that there are some funny things that happen when the battery is on it's way out, sometimes it's quite hesitant to start and sometimes I get a clicking noise, I've noticed that it has the original battery in so I'm starting there. It's been well maintained by Mercedes, I know you can reset the box which is what I do and it goes back to normal again, but I get this issue coming back.
Is there anything else it could be?
Many Thanks