| Topic Starter |
Message |
 L322 5.0 SC potential head gasket issue? |
Vogue66
 12th Aug 2025 7:43am
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Forum: Maintenance & Mods (L322) · Replies: 0 · Views: 159 · Subject: L322 5.0 SC potential head gasket issue? |
Hi all,
I have a 2012 L322 5.0 SC V8. For a while now I’ve been chasing an issue with the heater not working. I’ve flushed the coolant a few times and bled the system of air, gone for a drive, ... |
| L322 intermittent heater |
Vogue66
14th Jun 2025 5:34am
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
I flushed out the heater matrix when I did it to make sure there was no blockages.
My concern is why doesn’t he temperature gauge keep going down when the heatings used surely this should stay i ... |
| L322 intermittent heater |
Vogue66
13th Jun 2025 3:16pm
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
I’ve changed the heater control valve, but the old ones were all broken up, so they needed replacing.
However, the heater performance is still poor. The passenger side blows warm most of the time ... |
| L322 intermittent heater |
Vogue66
9th Jun 2025 1:46am
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
The gates one looks different to mine, I think that maybe for the FBH. Mines a 2 solenoid one looks the same as the above eBay link.
Mines a petrol so guessing they didn’t need the FBH as it war ... |
| L322 intermittent heater |
Vogue66
8th Jun 2025 7:17pm
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
Okay thanks I’ll look into changing it then and hope that solves the problem.
If it was winter I’d bypass it as a temporary solution to rule anything else out but better not this time of year ... |
| L322 intermittent heater |
Vogue66
8th Jun 2025 6:30pm
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
Hi, thanks for that.
Why would this affect the heat at different engine speeds though?
If I just bypassed the valve and put a Y-piece in, will this mean the heat is on all the time even if I se ... |
| L322 intermittent heater |
Vogue66
8th Jun 2025 6:21am
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Forum: Maintenance & Mods (L322) · Replies: 10 · Views: 730 · Subject: L322 intermittent heater |
Hi all,
I’ve got a 2012 L322 5.0 Supercharged and I’m having an issue with the heating.
If I drive the car until the temperature gauge reaches the middle and then turn the heater on, it blow ... |
| L405 head unit upgrade |
Vogue66
25th Nov 2024 5:36pm
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Forum: In Car Electronics (L405) · Replies: 3 · Views: 1321 · Subject: L405 head unit upgrade |
Thanks for that, that’s a shame I thought where would end up being something different.
Guess the android route would be the only way forward. |
| L405 head unit upgrade |
Vogue66
25th Nov 2024 2:24am
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Forum: In Car Electronics (L405) · Replies: 3 · Views: 1321 · Subject: L405 head unit upgrade |
Hi, I have recently purchased an 2016 l405 that has the smaller type infotainment screen with the touchscreen buttons either side of the screen.
And I want to replace it with the never the wide sc ... |
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