Engine Bay Smoke
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Engine Bay Smoke
I've finally found where that wispy smoke is coming from. Its coming from out the end of this pipe on the nearside front of the engine. Whats this a symptom of?
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- Screenshot 2026-09-19 135243.jpg (125.76 KiB) Viewed 265 times
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1964 Morris 1000 Traveller
1964 Morris 1000 Traveller
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Biggles1957
- Minor Fan
- Posts: 288
- Joined: Wed Oct 13, 2010 7:24 pm
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Re: Engine Bay Smoke
That's the breather pipe.
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philthehill
- Minor Maniac
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- Location: Hampshire
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- King Kenny
- Minor Fan
- Posts: 421
- Joined: Tue Oct 26, 2010 9:01 pm
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Re: Engine Bay Smoke
Blocked engine breather tubes will give rise to higher engine pressure and oil will find its way out somewhere.
1969 Traveller in Almond green. Owned since 1979.
Re: Engine Bay Smoke
That what i was afraid someone would say
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1964 Morris 1000 Traveller
1964 Morris 1000 Traveller
Re: Engine Bay Smoke
What breather tubes are these and how do i clear/clean outKing Kenny wrote: ↑Sat Sep 19, 2026 5:20 pm Blocked engine breather tubes will give rise to higher engine pressure and oil will find its way out somewhere.
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1964 Morris 1000 Traveller
1964 Morris 1000 Traveller
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oliver90owner
- Minor Legend
- Posts: 1907
- Joined: Thu May 12, 2016 6:33 am
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Re: Engine Bay Smoke
You don’t need to. It is obvious that it is clear and venting the crankcase pressure arising from the worn bores, pistons and/or piston rings. Later engines had engine breather systems which fed back into the engine inlet manifold by one route or another.Wes wrote: ↑Sat Sep 19, 2026 9:04 pmWhat breather tubes are these and how do i clear/clean outKing Kenny wrote: ↑Sat Sep 19, 2026 5:20 pm Blocked engine breather tubes will give rise to higher engine pressure and oil will find its way out somewhere.