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custom90



Member Since: 21 Jan 2010
Location: South West, England.
Posts: 20961
United Kingdom 
If you do find any oil deposits or residue, especially near a manifold, check the torque of the nearby fixings are correct, they can become loose and create a small pressure loss. ____\We|Will|Win/___
____/πŸ‡¬πŸ‡§πŸ‡ΊπŸ‡Έ\____
_//*β›½οΈπŸ›’οΈβš™οΈπŸ§°*\\_
Post #1074529 1st Sep 2025 9:28pm
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TriniDaddy



Member Since: 23 Nov 2020
Location: 10.57422, -61.28906
Posts: 42
2008 Defender 110 Puma 2.4 XS CSW Arles Blue
Yeah I suspect. Sure doesn't feel like there's any hole or tear in the hose and the spot seems to be right at the end. Waiting all day to refit but it's rain cats and dogs out...

Anyways. Here's the hose

Click image to enlarge

From the front. For the life of me I'm not seeing it labeled in the workshop manual! The component it's going to should be the brake pump? It looks like it's coming from the EGR or exhaust side.


Click image to enlarge

With regards to the smoke. I had a look at the air filter. Does this seem dirty enough to be causing problems? Never happened before, serviced and filters changed (according to my bill) in January 3-5K miles ago.


Click image to enlarge



Click image to enlarge 110 SW 2.4
IZUMI BLUE
Post #1074614 2nd Sep 2025 9:23pm
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MK



Member Since: 28 Aug 2008
Location: Santiago
Posts: 2493
Chile 2007 Defender 110 Puma 2.4 SW Chawton White
That is the coolant hose going from the back of the pump to the water manifold. And, the filter does not look too bad.

If it helps to somebody regarding CR injector bench testing: Test results reliably confirm when an injector is in good condition; however, a defective injector may not always produce a definitive fault signal. Puma 110" SW

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Earth first. Other planets later
Post #1074646 3rd Sep 2025 12:59pm
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