Quote:
Originally Posted by Kief
BTW, I thought the 275/35/22; 315/30/22 recommended psi was 39/45. Did you find that too high?
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The door sticker for my 2019 X5 xDrive40i with two rows of seats "with Sport Package" says the recommended cold pressure is:
Front: 275/35 R22.... 38 PSi
Rear: 315/30 R22 .... 45 PS
I have been running the above psi without issue.
Kief, Sorry not sure of the correct PSI for your 2020 X5 M50i.
But the Owners Manual has the tire pressure for the 2019 X5 50i at and can only assume its similar for the 2020 X5 M50i.
- Tire inflation pressure values "
up to" 100 mph/160 km/h.
Front: 275/35 R22 .... 38 PSI
Rear: 315/40 R22 .... 45 PSi
-Tire inflation pressure values "
over" 100 mph/160 km/h
Front: 275/35 R22 ... 44 PSI
Rear: 315/30 R22 ... 49 PSI