BMW 7 Series: Emission Control, Oxygen Sensor

 Carrying Over Hole Pattern

When replacing a body component, it is necessary to carry over the hole pattern from the existing body to the new component. The following pictures are a schematic representation of carrying over the hole pattern on the example of the front wheel arch. Necessary preliminary tasks Adjust new part

 Removing And Installing/Replacing Left Rail (N63)

WARNING: Electric fuel pump starts up automatically when door is opened! Observe warning on cylinder head cover. Disconnect NEGATIVE BATTERY TERMINAL (risk of fire due to short circuit on removal). Carry out installation work on fuel system only with coolant temperature below 40ºC. IMPORTANT: We