BMW 7 Series: Coolant, Checking Cooling System

 LVDS Technology

The transmission of picture data from the CCC to the CID was performed by means of an 8-wire LVDS (low voltage differential signaling) line. With the introduction of the Car Information Computer, the video signal is now transmitted through a 2-wire LVDS line. The change in picture data transmissi

 Checking Front And Rear Wheel For Lateral And Radial Runout

Necessary preliminary tasks Check wheel bearings Lift vehicle. Check wheel with special tool 36 1 030 (measuring fixture) for lateral runout. Fig. 1: Checking Wheel Lateral Runout Using Special Tool (36 1 030) Check wheel with special tool 36 1 030 (measuring fixture) for radial runout. Fig. 2