As title says I am having this occasionally, makes no difference to how it drives/tows, I know I should plug it in but any quick ideas

Plug it in, its the quickest idea  2018 SE SDV8 4.4 Byron Blue

Hi,

I have been having the same issue for years. I would shake all wiring looms from the air intake boxes up to the manifold area. It was my go to fix for 3 years. Problem would happen every 2-3 months. After I had a oil pressure switch replaced which required the manifold to be removed my issue did not reoccur for almost 14 months.

Car was with LR and as the mechanic was going for a test drive, the car broke down. Same issue with restricted performance. He diagnosed it as a fuel sensor and fuel sensor wiring loom. Parts and labour quoted at 345AUD.
Goes in next week for the fix. Parts had to come from UK, so it seems its not a very common fault.
Will come back with part numbers after I get the receipt from LR.
Cheers