When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Hello all,
I wanted to connect the oil pressure sensor on the M137 engine.
There is space in the oil filter housing.
But I found a plug on the back of the engine block.
Do you know what this plug closes ?
Could it be an oil channel ?
I will be grateful for your help.