I appreciate this might not be something most of you will be able to help with - I don't think the w202 was ever available in the US as a manual transmission.

However, I am hoping some of the Euro members might be able to help - maybe even Steve will read this........

1999 C230 Kompressor, manual, 98K miles.

Pops out of 3rd gear.

OK going up to 3rd and under load, but under light load, braking etc pops out of gear.

Mechanic thinks mounts are OK so problem is internal to the box.

Anyone else had this?

Any ideas?