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- May 19, 2022
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You can tell if it's placebo or not when fuel consumption drops by 1/3.No notes to say what it's doing, just the items like PDC and so forth that it's updating. Exactly what the update in the head unit does I'm not 100% on but it will be more than just swapping the range round.
I know it's probably a placebo effect but it felt like a different car driving it home last night, in a good way. Smoother, lighter just an easier drive, as I say probably just in my head but others can tell for themselves when they get there's done.