JX Main Bearings
Posted: 07 Apr 2020, 17:03
I have been investigating my low oil pressure on the van and as I had the sump off anyway, I thought I'd pull a couple of rod and main bearing to see what sort of condition these were in.
Can anyone tell me if the below is correct? This is the No.4 main bearing cap. All of the other mains had a smooth bottom bearing (in the cap) and then the grooved bearing in the top (block). I know that a new set of these bearings comes with 5 grooved and 5 smooth so it seems very strange that No.4 would have a grooved bearing on both the top and bottom. Having said that I have just watched a YouTube video of a bloke reassembling a VW engine and he a had grooved top and bottom bearings on No.3 so maybe this is correct?
I can't easily remove No's 1 & 5 without pulling the engine (which I may have to do) so no idea what is going on with those two.
Can anyone tell me if the below is correct? This is the No.4 main bearing cap. All of the other mains had a smooth bottom bearing (in the cap) and then the grooved bearing in the top (block). I know that a new set of these bearings comes with 5 grooved and 5 smooth so it seems very strange that No.4 would have a grooved bearing on both the top and bottom. Having said that I have just watched a YouTube video of a bloke reassembling a VW engine and he a had grooved top and bottom bearings on No.3 so maybe this is correct?
I can't easily remove No's 1 & 5 without pulling the engine (which I may have to do) so no idea what is going on with those two.