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I've have an oil leak in a tube leading out of the oil pan just above the drain plug. This is a 2010 C300 4matic. Can anyone tell me what seal this is or the part number? I've searched quite bit and can't seem to find it.
This fitting looks very similar to my C300's transmission pipe take off to the trans cooler/radiator.( you should have the same) Mine had an O ring which size was included in my eBay metric O ring assortment kit.
I've have an oil leak in a tube leading out of the oil pan just above the drain plug. This is a 2010 C300 4matic. Can anyone tell me what seal this is or the part number? I've searched quite bit and can't seem to find it.
Link posted for reference. I bought this at dealer recently. I have found dealer pricing on small parts like this is actually very reasonable and sometimes the only place available. I am on first name basis with my local parts department....
Last edited by GunDriver; Dec 28, 2020 at 10:47 AM.
After I got car put back together and got it down, I started to look into this. I actually considered it was for the oil dip stick, but discounted it because the dip stick comes up on the other side of the engine. I was thinking later I should have followed it to see where it went, but was not going to get the car back in the air just for this. I guess it is routed either just over the transmission or under? Anyways, thanks again!
Glad to help and pay it forward. I've received a priceless amount of help and knowledge from others on this forum. I am no expert however I have recently completed an incredible amount of engine, suspension and brake work on my 2009 c300 4Matic so if you have any questions I am glad to help..
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Oil Leak Question
