BMW 5 Series: Passive Safety Systems

 Gasoline engines

B468/B58 Engine The B46/B58 engines have two separate coolant circuits. The coolant in the low-temperature coolant circuit to cool the charge air. The coolant in the high-temperature coolant circuit to cool the engine. The two coolant circuits each have their own expansion tank. Overview of the

 Front axle

Double-wishbone front axle in the G30 Support bearing Wishbone, lower Steering box Cross member Universal joint of steering shaft to steering gear Cast side section Strut Service opening Rear stiffening label Steering shaft Universal joint of steering shaft to steering column Triangle