Where is the fuel sending unit on a 190e?

[rbort]

Hey guys:

I'm looking for the fuel sending unit. My fuel guage jumps around below 1/2 tank and I guess I need to clean the unit from what I read in the posts.

Its not under the first aid kit as someone suggested. Where would it be? I took the rear seat off yesterday and found an air pump for the central locks, but no fuel unit. Is it in the trunk behind some plastic somewhere or do I need to get under the car?

Thanks,

-=>Raja.