Quote:
Originally Posted by scrammer
Quote:
Originally Posted by .BMW.
255/35-20 front and 275/30-20 rear with xDrive?
The front tires are about 2% taller than the rears.
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You need a 235/35/20 tire in the front ... Your current 2% difference in diameter will kill your x-drive system
https://tiresize.com/comparison/
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Very unlikely.
X1 is a "front wheel driven" car with a transverse engine. It uses a LSD (limited slip differential) for the rear axle.
Edit. It's actually a Haldex LSD sitting at the rear axle.