Removing the coolant feed line for the left-hand exhaust turbocharger
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2023 BMW M5, 2022 BMW M5, 2021 BMW M5, 2020 BMW M5, and 2019 BMW M5. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
Hot fluids.
Risk of scalding!
Risk of scalding!
- Conduct all work in the vehicle wearing appropriate personal protective equipment only.
WARNING:
Hot surfaces.
Risk of burning!
Risk of burning!
- Perform all work only on components that have cooled down.
NOTE:
TECHNICAL INFORMATION
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Collect and dispose of emerging fluids. Observe country-specific waste disposal regulations.
Preliminary work
- Refer to DISCONNECTING ALL BATTERY GROUND LEADS .
- Refer to REMOVING THE COVER PANEL OF THE MASTER DME CONTROL UNIT .
- Refer to REMOVING THE COVER PANEL OF THE SLAVE DME CONTROL DEVICE .
- Refer to REMOVING THE ACOUSTIC COVER .
- Refer to REMOVING THE COVER IN THE ENGINE COMPARTMENT ON THE LEFT .
- Refer to REMOVING THE COVER IN THE ENGINE COMPARTMENT ON THE RIGHT .
- Refer to RELEASING LEFT FRONT-END STRUT .
- Refer to RELEASING THE RIGHT FRONT-END STRUT .
- Refer to REMOVING FRONT CROSS CONNECTION .
- Refer to REMOVING LEFT INTAKE SILENCER HOUSING .
- Refer to REMOVING THE CLEAN AIR PIPE OF CYLINDER BANK 2 .
- Refer to REMOVING RIGHT INTAKE SILENCER HOUSING .
- Refer to REMOVING THE REAR TOP CROSS CONNECTION .
- Refer to REMOVING FAN COWL WITH ELECTRIC MOTOR .
- Refer to REMOVING THE STIFFENING PLATE .
- Refer to REMOVING FRONT RIGHT WHEEL .
- Refer to REMOVING THE FRONT RIGHT LOWERING WHEEL ARCH COVER .
- Refer to DRAINING THE HIGH-TEMPERATURE COOLANT CIRCUIT .
- Refer to REMOVING THE LAMBDA OXYGEN SENSOR FOR THE CYLINDERS 1 TO 4 .
- Refer to REMOVING LAMBDA OXYGEN SENSOR FOR THE CYLINDERS 5 TO 8 .
- Refer to REMOVING HOLDER OF DME CONTROL UNIT FOR CYLINDERS 5 TO 8 .
- Refer to REMOVING COOLANT EXPANSION TANK .
- Refer to REMOVING EXPANSION TANKS FOR THE CHARGE AIR COOLERS .
- Releasing the wiring harness section of the ignition system for cylinder bank 2.
- Loosen screws (1).
- Place the wiring harness section for the ignition system (2) aside.
- Removing conduit from bank 1.
- Loosen screws (1).
- Slide conduit (2) downwards.
- Refer to REMOVING THE WIRING HARNESS FROM THE CYLINDER BANK 2 .
- Refer to REMOVING THE RETAINING BRIDGE IN AN EQUIPMENT SPECIFICATION WITH A GASOLINE PARTICULATE FILTER .
- Refer to REMOVING THE HOLDER WITH THE VEHICLE WIRING HARNESS FOR THE SENSOR SYSTEM OF CYLINDER BANK 2 .
- Refer to REMOVING LEFT MOUNT .
- Refer to PARTIALLY REMOVING TANK VENTILATION LINE OF CYLINDER BANK 2 .
- Refer to REMOVING ENGINE VENTILATION LINE OF CYLINDER BANK 2 .
- Refer to REMOVING UPPER HEAT SHIELD .
- Refer to REMOVING THE LEFT OIL FEED LINE PARTIALLY .
- Loosen hose clamp (1) .
- Loosen screw (4) .
- Loosen screw (3) .
- Remove coolant feed line (2) .