aaz oil leaks
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aaz oil leaks
ok, as above i have an aaz in my multivan and it is dribbling oil all over my mums driveway, in the next couple of weeks i plan to rig up a big piece of plastic sheet into the back of the van to protect interior and i plan to clean the engine bay with some de-greaser and a pressure washer to find out where the leak(s) are coming from, just thought i would ask here first to find out what the typical places are for this lump to leak from to give me somewhere to keep an eye on
1989 LHD Westfalia Multivan 1.9TD AAZ
- Oldiebut goodie
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Re: aaz oil leaks
My first check would be the breather elbow on the side of the block - when I got my engine this was cracked making a right mess. It is only plastic and doesn't seem to be man enough for the job.
Made this one to replace it.

Made this one to replace it.

1.6D 2019 VW T-Cross
200hp VW T6
1̶Y̶ ̶1̶9̶8̶7̶ ̶H̶i̶-̶t̶o̶p̶ ̶C̶a̶r̶a̶v̶e̶l̶l̶e̶
5̶0̶8̶d̶ ̶M̶e̶r̶c̶
200hp VW T6
1̶Y̶ ̶1̶9̶8̶7̶ ̶H̶i̶-̶t̶o̶p̶ ̶C̶a̶r̶a̶v̶e̶l̶l̶e̶
5̶0̶8̶d̶ ̶M̶e̶r̶c̶
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Re: aaz oil leaks
Oldiebut goodie wrote:My first check would be the breather elbow on the side of the block - when I got my engine this was cracked making a right mess. It is only plastic and doesn't seem to be man enough for the job.
Made this one to replace it.
cheers oldie, that wkill be my first port of call

1989 LHD Westfalia Multivan 1.9TD AAZ
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Re: aaz oil leaks
Think i may have found it, got under it today with some brake cleaner and an old tshirt and wiped most of it away, it looks like the sumps taken a hit from something and its been Jb welded at one point, have wiped it all clean and will check tomorrow if that is the source but 90% sure it is.
so might be on the lookout for a sump if anyone's AAZ has died on them recently
so might be on the lookout for a sump if anyone's AAZ has died on them recently
1989 LHD Westfalia Multivan 1.9TD AAZ
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Re: aaz oil leaks
Just to check when you swap in an aaz you do keep the aaz sump pan don't you? Not too familiar with the specifics of vw engine swaps, don't want to source a sump then find its the wrong one
1989 LHD Westfalia Multivan 1.9TD AAZ
- Oldiebut goodie
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Re: aaz oil leaks
Keep the JX sump I should have thought as the AAZ one won't be right for the engine canted over.
1.6D 2019 VW T-Cross
200hp VW T6
1̶Y̶ ̶1̶9̶8̶7̶ ̶H̶i̶-̶t̶o̶p̶ ̶C̶a̶r̶a̶v̶e̶l̶l̶e̶
5̶0̶8̶d̶ ̶M̶e̶r̶c̶
200hp VW T6
1̶Y̶ ̶1̶9̶8̶7̶ ̶H̶i̶-̶t̶o̶p̶ ̶C̶a̶r̶a̶v̶e̶l̶l̶e̶
5̶0̶8̶d̶ ̶M̶e̶r̶c̶
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Re: aaz oil leaks
ahh, good thing that i asked then as i seen an AAZ one for sale, saved myself some agro thenOldiebut goodie wrote:Keep the JX sump I should have thought as the AAZ one won't be right for the engine canted over.
cheers

1989 LHD Westfalia Multivan 1.9TD AAZ