| Topic Starter |
Message |
 Rear interior light |
linus
 8th Oct 2025 10:12am
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Forum: Technical (L405) · Replies: 3 · Views: 259 · Subject: Rear interior light |
Yes, he actually explains it at 39:55, although does mumble a little.
The plastic panel has 4 little hooks on the legs. You remove the panel and then remove the bolt underneath. |
| Oil Analysis Results - Soot in Oil |
linus
7th Oct 2025 10:01pm
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Forum: Technical (L405) · Replies: 8 · Views: 310 · Subject: Oil Analysis Results - Soot in Oil |
| I did wonder about the molybdenum as it is an additive in oils but could also be caused by some issues. It seems low enough so I will keep an eye on it when i next get an oil analysis done. |
| Rear interior light |
linus
7th Oct 2025 5:55pm
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Forum: Technical (L405) · Replies: 3 · Views: 259 · Subject: Rear interior light |
He starts removing the rear light at about 29 minutes.
https://www.youtube.com/watch?v=34F5i8o3skk |
| Oil Analysis Results - Soot in Oil |
linus
7th Oct 2025 5:31pm
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Forum: Technical (L405) · Replies: 8 · Views: 310 · Subject: Oil Analysis Results - Soot in Oil |
| It looks like you need to know what the engine's soot % limit is to be able to convert UFM to a percentage? |
| Oil Analysis Results - Soot in Oil |
linus
7th Oct 2025 5:18pm
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Forum: Technical (L405) · Replies: 8 · Views: 310 · Subject: Oil Analysis Results - Soot in Oil |
It looks like your UFM readings are good. I don’t know if the values differ depending on who does the analysis though.
https://www.fullfatrr.com/gallery/albums/userpics/30020/normal_IMG_2061.jpeg |
| Oil Analysis Results - Soot in Oil |
linus
7th Oct 2025 4:56pm
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Forum: Technical (L405) · Replies: 8 · Views: 310 · Subject: Oil Analysis Results - Soot in Oil |
Interestingly, you got a very similar reading. How many miles had that oil done?
Hopefully, my next oil change won't be until 5k miles; however, I never know with this car. |
| Oil Analysis Results - Soot in Oil |
linus
7th Oct 2025 4:14pm
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Forum: Technical (L405) · Replies: 8 · Views: 310 · Subject: Oil Analysis Results - Soot in Oil |
| I had an oil analysis performed after my last oil service. The oil was changed after 2,500 miles (4 months), so it wasn't very old. I had been doing a lot of short journeys over the last few months, w ... |
| 4.4 SDV8 - Constant DPF Regen/Pressure Sensor Issue |
linus
12th Sep 2025 6:47pm
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Forum: Technical (L405) · Replies: 13 · Views: 1081 · Subject: 4.4 SDV8 - Constant DPF Regen/Pressure Sensor Issue |
Ok thanks, it was more for interest.
I think at the moment I am doing a lot of shorter low speed trips, typically 10-20 miles, often under 70 mph, so it’s probably just the way I am driving it. |
| 4.4 SDV8 - Constant DPF Regen/Pressure Sensor Issue |
linus
12th Sep 2025 3:52pm
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Forum: Technical (L405) · Replies: 13 · Views: 1081 · Subject: 4.4 SDV8 - Constant DPF Regen/Pressure Sensor Issue |
I have a 2016 L405, and my oil change has also just come up again after 3000 miles.
It does an active regen approximately every 100 miles. The last oil change it had only done 3500 miles, although ... |
| Wet headliner above A Pillar |
linus
3rd Sep 2025 9:01pm
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Forum: Technical (L405) · Replies: 7 · Views: 528 · Subject: Wet headliner above A Pillar |
| I’ve seen people using compressed air to find leaks in windscreens. They just run water over the joins from the outside and use compressed air from the inside to see if it disrupts the flow of water ... |
| Wet headliner above A Pillar |
linus
3rd Sep 2025 12:39am
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Forum: Technical (L405) · Replies: 7 · Views: 528 · Subject: Wet headliner above A Pillar |
That's a useful document, thank you.
To start with I will pouring water on different parts of the channels and roof panel and see if any of it causes the liner to get wet.
I am going to seal th ... |
| Wet headliner above A Pillar |
linus
2nd Sep 2025 8:44pm
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Forum: Technical (L405) · Replies: 7 · Views: 528 · Subject: Wet headliner above A Pillar |
That’s interesting, so it’s a liquid. Is it clear?
My issues I suppose is figuring out where to pour it. |
| Wet headliner above A Pillar |
linus
2nd Sep 2025 8:00pm
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Forum: Technical (L405) · Replies: 7 · Views: 528 · Subject: Wet headliner above A Pillar |
After a couple of days of rain I have a slightly wet patch on the A pillar. 
When I pour some water down around the windscreen it seems to disappear behind the drivers edge in several place ... |
| Sunroof Drains - Just in time? |
linus
2nd Sep 2025 3:58pm
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Forum: Maintenance & Mods (L405) · Replies: 61 · Views: 4983 · Subject: Sunroof Drains - Just in time? |
It would seem like it, according to this by powerfulukltd.
Sunroof water leaks & fault finding on Range Rover L322
https://www.youtube.com/watch?v=fwKBFSnmrQ0 |
| Sunroof Drains - Just in time? |
linus
2nd Sep 2025 10:35am
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Forum: Maintenance & Mods (L405) · Replies: 61 · Views: 4983 · Subject: Sunroof Drains - Just in time? |
Phew...I can strike that from the list of things to worry about.
Thanks, Gremlin and Alister, for replying. |
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