Agreed. Had a complete nightmare with mine recently & in the end had to tap it to M18. Glad I did as I'm now confident it won't fail me halfway down the motorway at the start of a three week holiday.itchyfeet wrote:If it were my van I would at leisure remove the plug and fix it.
Oil Sump Drain Plug
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- captain Byrne
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Re: Oil Sump Drain Plug
1983 LHD Westfalia poptop 1.9 DG petrol.
- itchyfeet
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Re: Oil Sump Drain Plug
Just found my replacement engine has an M18 plug, where did you get a plug from?
needs an M18x22 copper washer

needs an M18x22 copper washer

1988 DG WBX LPG Tin Top
itchylinks
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Re: Oil Sump Drain Plug
Try the link below, seem good value to me
https://www.beal.org.uk/sealing-washers ... tml?page=5" onclick="window.open(this.href);return false;
https://www.beal.org.uk/sealing-washers ... tml?page=5" onclick="window.open(this.href);return false;
1989 1.9 WBX pop top
- itchyfeet
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Re: Oil Sump Drain Plug
Jawin89 wrote:Try the link below, seem good value to me
https://www.beal.org.uk/sealing-washers ... tml?page=5" onclick="window.open(this.href);return false;
yes good valve I paid that for a pack of 5 but it's the plug I'm interested in, where do you get one to fit, head size is very specific, 23mm OD really is the limit?
1988 DG WBX LPG Tin Top
itchylinks
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Re: Oil Sump Drain Plug
would this fit
https://www.beal.org.uk/automotive/sump ... nault.html" onclick="window.open(this.href);return false;
https://www.beal.org.uk/automotive/sump ... nault.html" onclick="window.open(this.href);return false;
1989 1.9 WBX pop top
- itchyfeet
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Re: Oil Sump Drain Plug
Maybe but no dims of head, what's with the french and their love of square holes, things long since moved on to six sided holes
captain Byrne must know he just fitted one?

captain Byrne must know he just fitted one?
1988 DG WBX LPG Tin Top
itchylinks
itchylinks
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Re: Oil Sump Drain Plug
This is what I fitted.
E D I T.. Forgot to mention, I filed about 1mm off the OD & used an M17-22mm copper washer which had to be 'encouraged' to fit. (Basically shaved a wee bit off the inside with a small round file).
http://www.ebay.co.uk/itm/171641794735? ... EBIDX%3AIT" onclick="window.open(this.href);return false;
E D I T.. Forgot to mention, I filed about 1mm off the OD & used an M17-22mm copper washer which had to be 'encouraged' to fit. (Basically shaved a wee bit off the inside with a small round file).
http://www.ebay.co.uk/itm/171641794735? ... EBIDX%3AIT" onclick="window.open(this.href);return false;
Last edited by captain Byrne on 05 Aug 2016, 06:13, edited 2 times in total.
1983 LHD Westfalia poptop 1.9 DG petrol.
Re: Oil Sump Drain Plug
Thanks for all the replies. Last time I looked it was just itchyfeet who confirmed my fears. So thanks for all your comments and ways forward. I too will worry that it could fail at the wrong time so will pull it apart but will wait till winter. What I won't ever know is how long it has been like this. Long trip coming up so will check repatriation cover. Am assuming tapping out the only option.
Booked in to a local guy who has a big piece of kit to suck out the oil. I've spent too much on new toys recently [WINKING FACE]
Sent from my iPad using Tapatalk
Booked in to a local guy who has a big piece of kit to suck out the oil. I've spent too much on new toys recently [WINKING FACE]
Sent from my iPad using Tapatalk
1991 Auto Sleeper Trident High Top
Water Cooled 1.9 Petrol
Water Cooled 1.9 Petrol
- Oldiebut goodie
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Re: Oil Sump Drain Plug
itchyfeet wrote:Oldiebut goodie wrote:My boat has a small hand operated oil pump like that above - it doesn't take long to pump out the 7 litres of oil unless you do it when cold in the middle of winter!
(Old engine)
I bet you coyod waterski behind that pallet boat with that engine on it
Even better with the new engine on!


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