Transfer Case Oil Wear
Drained at recommended intervals.
Transfer case oil wear. Loosen and remove the transfer case fluid drain plug and allow the old dirty Porsche Cayenne transfer case fluid to thoroughly drain into a waste oil drain pan container. Could just be low on fluid. However the fluid may need replacement more frequently.
Or are you just trying to clear adaptations without an oil change. 1122016 If the seals leak fluid escapes and is no longer able to properly lubricate the interior components of the transfer case. 2 I then made sure to select the VTG Transfer Case ECU and clicked on the Display fault memory button at the bottom right.
Fix is to replace transfer case fluid. If the value is lower no further action is required. If oil has also been changed try disconnecting battery.
I assume you actually changed oil in transfer case also. 382016 transfer case reset GT1 DIS I used DIS 57GT1 emulator with the diagnostic cable from the Romanian on ebay bmwfanatiq. If this happens the transfer case will be rendered useless and the four-wheel drive operation will not work.
Replacing this fluid at appropriate intervals can help prevent premature wear and damage caused by contaminated or broken-down lubricant. 3182021 The transfer case control module monitors the transfer case fluid condition. I would recommend a synthetic ATF or Auto Track fluid only in these case.
452016 Read out the value for V40 transmission wear integrator - oil. Then check the transmission ECM for fault codes. 1252018 At the end of the scan the VTG Transfer Case ECU showed yellow in the Control unit tree tab which means ECU with fault memory in the legend.
