BMW M3 Forum (E90 E92) - View Single Post - Power steering belt- im at a loss

amg6975 · 07-29-2026, 07:41 AM

That is the old power steering pump configuration. The newer one uses a double ribbed belt and the "back side" of the belt spins the power steering pump.

No, the pump will not work if spun backwards.

07-29-2026, 07:41 AM	#2
amg6975 BimmerPost Supporting Vendor 865 Rep 893 Posts Drives: '12 M1.5 Join Date: May 2017 Location: Rochester NY iTrader: (0)	That is the old power steering pump configuration. The newer one uses a double ribbed belt and the "back side" of the belt spins the power steering pump. No, the pump will not work if spun backwards. __________________ Help me help you: www.flightmotorsports.com
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