| Topic Starter |
Message |
 Primary Turbo replacement |
iainvr4
 3rd Jul 2025 6:01am
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Forum: Technical (L405) · Replies: 2 · Views: 321 · Subject: Primary Turbo replacement |
| Sorry it’s a 4.4 SDV8 |
| Programming tow bar |
iainvr4
17th Jun 2025 8:06pm
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Forum: Technical (L405) · Replies: 1 · Views: 169 · Subject: Programming tow bar |
| Hi all, looking for advice or anyone that could help I have retro fitted a deployable tow bar but struggling to get it programmed it is a 2017 TiA |
| Possible Turbo issues |
iainvr4
14th Jun 2025 10:32am
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
| Had a further road test today and all ok up to 4K rpm and no issues. The valve from the faults codes which where the same as mine is the shut off valve bolted on to the back of the secondary turbo. Th ... |
| Possible Turbo issues |
iainvr4
13th Jun 2025 10:45pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Here is the picture of it
Yours should look like the top pic. The bottom one is with the clip/spring removed.
Hi Ash
Give you an update on my progress I have changed the oil cooler so time w ... |
| Possible Turbo issues |
iainvr4
8th Jun 2025 8:29pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
| The concerning thing is where the hell has it gone and when??? |
| Possible Turbo issues |
iainvr4
8th Jun 2025 8:26pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Just now mine looks like the bottom one 🤦🏼♂️
https://www.fullfatrr.com/gallery/albums/userpics/13232/normal_IMG_5452.jpeg |
| Possible Turbo issues |
iainvr4
8th Jun 2025 8:19pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
| Here is the picture of it |
| Possible Turbo issues |
iainvr4
8th Jun 2025 8:18pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Have a look at these pictures.
First shows valve correctly fitted.
https://www.fullfatrr.com/gallery/albums/userpics/21331/normal_20230819_130331~1.jpg
This is with the valve missing.
https:// ... |
| Possible Turbo issues |
iainvr4
8th Jun 2025 8:01pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Oooh - wait 1... Your profile shows a 2004 TDV8..? If thats true, the set up might be completely different.
Do you have an inverse fitted oil fiter, i.e downward facing ..? That spring and hole in ... |
| Possible Turbo issues |
iainvr4
8th Jun 2025 10:55am
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Hi Ash,
I’ll have another look at that, when I looked at mine before it didn’t have the plate at all so took it as a change in design. But after reading loads of posts I looked at the part numb ... |
| Possible Turbo issues |
iainvr4
7th Jun 2025 11:13pm
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Forum: Technical (L405) · Replies: 125 · Views: 11463 · Subject: Possible Turbo issues |
Hi Gang,
I think I'm getting somewhere now, although strange it still seems a little intermittent..
Have only fallen in to Restricted Performace a few times lately, seems to pull like a freight ... |
| Programming tow bar |
iainvr4
6th Jun 2025 11:50pm
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Forum: Technical (L322) · Replies: 0 · Views: 132 · Subject: Programming tow bar |
| I have fitted a Deployqble tow bar to my 2017 L405 check dealer for part numbers for wiring, switches etc but it’s still not working. Anyone have any ideas how to programme it with a Bosch KTS? |
| P004B fault code |
iainvr4
6th Jun 2025 9:46pm
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Forum: Technical (L405) · Replies: 2 · Views: 182 · Subject: P004B fault code |
| No problem I have got a Bosch kts to try on it but freed the valve off first. Just cant believe the amount of oil coming out the pipes |
| P004B fault code |
iainvr4
6th Jun 2025 8:12pm
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Forum: Technical (L405) · Replies: 2 · Views: 182 · Subject: P004B fault code |
| On again, further to the turbo fault that’s now been tested and turbos all ok. Took it for a run amd it came up with P004B fault Turbo boost control solenoid B. Someone has put me in the direction o ... |
| Oil consumption and boost fault |
iainvr4
25th May 2025 6:58pm
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Forum: Technical (L405) · Replies: 5 · Views: 372 · Subject: Oil consumption and boost fault |
| I take it has changed the design I look for pictures and seen the style with the spring so it definitely wasn’t like that. Back to the drawing board 🤦🏼♂️ |
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