BMW 752 Winter Spec

bmwchicago · 02-08-2024, 06:40 PM

I found a BMW 752 Square setup (285/45/21) for my 2020 X7 MSport (275/40/22, 315/32/22). I believe many on this forum have these.

Given they are discontinued, I haven't been able to find any official BMW docs on the following:
1. It is an approved setup for my car (ideally something from BMW)
2. The correct tire pressure for this setup.

Anyone have info on the above? Thanks!

cochese · 02-09-2024, 06:57 AM

Yes it’s approved, here’s what we run.

bmwchicago · 02-09-2024, 08:28 AM

I found this in the owner's manual. It says for All Seasons. I'll call BMW today and see what they say.

cochese · 02-09-2024, 09:16 AM

I had used these lower settings but the low tire pressure warning was showing. It’s confusing, isn’t it?

02-08-2024, 06:40 PM	#1
bmwchicago New Member 5 Rep 24 Posts Drives: 2020 BMW X7 40i Sport Join Date: Jan 2024 Location: Chicago iTrader: (0)	BMW 752 Winter Spec I found a BMW 752 Square setup (285/45/21) for my 2020 X7 MSport (275/40/22, 315/32/22). I believe many on this forum have these. Given they are discontinued, I haven't been able to find any official BMW docs on the following: 1. It is an approved setup for my car (ideally something from BMW) 2. The correct tire pressure for this setup. Anyone have info on the above? Thanks!
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02-09-2024, 06:57 AM	#2
cochese Private 56 Rep 84 Posts Drives: X7 x40i Join Date: Sep 2023 Location: Oregon iTrader: (0)	Yes it’s approved, here’s what we run. Attached Images
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02-09-2024, 08:28 AM	#3
bmwchicago New Member 5 Rep 24 Posts Drives: 2020 BMW X7 40i Sport Join Date: Jan 2024 Location: Chicago iTrader: (0)	I found this in the owner's manual. It says for All Seasons. I'll call BMW today and see what they say. Attached Images
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02-09-2024, 09:16 AM	#4
cochese Private 56 Rep 84 Posts Drives: X7 x40i Join Date: Sep 2023 Location: Oregon iTrader: (0)	I had used these lower settings but the low tire pressure warning was showing. It’s confusing, isn’t it?
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