Instrument Cluster: 635CSi
- Disconnect negative battery cable. Remove steering wheel and insulation panel under left side. Pry cover off check control panel to access instrument cluster mounting screws. Pull panel out, leaving wires connected. Unscrew fog light switch knob. Remove switch.
- Remove trim cover at left edge of heater panel. Remove 2 instrument cluster screws on each side. Loosen screws on each side of steering column, and lower column enough to remove cluster. Push slide lock up on wiring combination plug. Unplug wiring from cluster. To install, reverse removal procedure.