TresX

98' CLK 320

8 months ago I replaced both valve cover gaskets and they seem to be hold ing up fine. Lately I noticed oil leaking, not from the gasket area of the valve cover but above it. It seemed to be coming from the oil filler cap and neck. So I R&R both. It helped alot but there is still some oil leaking from the valve cover it'self. I can't seem to find any gaskets for this area. How do I go about fixing this leak? MB Silicone? Thanks in advance!

paul.early

I have the same problem what did you end up doing to fix it??

epmills

You need to r+r the valve cover, then remove the bolts holding the upper portion of the valve cover on, pop the upper section off. Scrape off the old sealant, and put some new sealant/rtv on. That should cure the oil leak.

CHEDMBZ

Try The Oil Cap & And Neck.
111-018-03-02 Cap
112-010-00-64 Neck
Good Luck

blas0827

WHAT HE SAID

MBHustla858

+1


had the issue on the right side.... not yet on the left.... btw and rtv will work doesn't have to be MB specific

tbenz

you can do the upper cover with out pulling the valve covers off use a good high temp rtv,