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      11-06-2019, 11:04 AM   #1
tranquility
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Drives: 2011 Z4 sDrive 35i
Join Date: Aug 2007
Location: Montréal

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Revisiting winter tire pressures (square set)

Asked in another forum but might as well throw it here. TX.

Quote:
Sometimes the manual doesn't cover everything, for my rwd car the summers are a staggered setup, so 18" 225 front @36psi and 255 rear @42psi. My winters are 17" 225 all 4 and I just went w @36psi...not sure if I've been doing it wrong all this time but seemed logical to me?
Interesting my dealer told me to keep the 36/42 psi for my winters despite being them a square set, does that make sense?

NB manual only accounts for staggered setups, driver side label is the same also and that's where I got the 36/42
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