SL/R129: New toy... Starting to clean stuff up. Oil leak first
I'm under the car now, so just toss some ideas out if you can from these pics... Thanks in advance. ✌🏾
The '94 V-12 (M-120) engine in the sl-600 is notorious for leaking from all the seals and gaskets on the front of the block and valve covers REPEATABLY every few years.


