No it didn’t have Ivd issues but for sure pcv issues, seen like 4-5 car just by my own eyes have milkshake under the oil cap.
Also I take Ivd means intake valve deposits. It’s known that m54s have bad pvc, at least here in Sweden. If you buy a E46 it’s the first thing you replace before the...
Very common here in Sweden to have power outlets for that here too and it never gets that cold here. Just nice to have a warm car to sit in. Also not having to scrape the windows is nice.
this is what people seem to forget, winters tires are for safety not getting away. Stopping and actually turning is much more important than getting away. This is something awd owners think awd helps with too for some reason.
Best is having real winter tires and awd. Nokian studded or equivalent.
If you can use studded tires just get Nokians, if you cant get Nokians.
Never get all seasons. Just use two sets of wheels. one for summer and other for the winter.
if my tires would show any struggle going up that, I would actually never drive with them anymore. I think summer tires would be better than whatever your son had on.
Googled the tires and they are considred summer tires here so i understand why they struggled.