Are my trans cooler lines connected? : r/E90

Another n54 6AT Cooler build - BMW 3-Series (E90 E92) Forum

Someone thought it was a nice idea to not connect Trans oil cooler hose to the radiator. Only noticed it after riding for 500KM and “A/T Oil Temp high” light showed up.

08-13 BMW E90 E92 E93 M3 OEM DCT Transmission Oil Cooler Lines Hoses

Trans cooler make motor run hot?

Another n54 6AT Cooler build - BMW 3-Series (E90 E92) Forum

California Auto Store.

BMW E90 135i 335i Auto Transmission Oil Cooling Inlet Outlet Line Hose Pipe OEM

Chrysler Transmission Cooling Line Replacement. Dodge Grand Caravan

BladeRunner Transmission Oil Cooler Kit

Trans cooler line size on radiator - Third Generation F-Body Message Boards

08-13 BMW E90 E92 E93 M3 OEM DCT Transmission Oil Cooler Lines Hoses