BMW 7 Series: Emission Control, Oxygen Sensor

 Lane Change Warning

REMOVING AND INSTALLING/REPLACING SENSOR FOR LANE CHANGE WARNING (HC2 SENSOR) ON LEFT OR RIGHT Necessary preliminary work Remove REAR BUMPER TRIM Disconnect plug connection (1). Unfasten screws (2). Remove HC2 sensor (3). Fig. 21: Identifying HC2 Sensor And Plug Connection With Screws IMPORTAN

 Diagnosis For Condition Based Service

NOTE: Red symbol for pre-delivery check The vehicle is coded at the end of the assembly line so that the red symbol for the pre-delivery check is shown in the Next Service display (same symbol as vehicle check). The symbol is a reminder to the Service staff that the pre-delivery check has not yet