BMW 7 Series (F01/F02) 2008-2015 Service Manual / Cooling System
BMW 7 Series: Cooling System
- Coolant, Checking Cooling System
- Checking Cooling System For Watertightness (N54, N63)
- Draining And Adding Coolant (N63)
- Instructions For Working On Cooling System
- Venting And Filling Cooling System With Vacuum Filling Unit
- Venting Cooling System For Intercooler (N63)
- Radiator, Expansion Tank, Pipes
- Engine Radiator With Attachment
- Removing And Installing Radiator (N63, N74)
- Removing And Installing/Replacing Cooling Coil For Power Steering (N63, N74)
- Removing And Installing/Replacing Engine Oil Cooler (N54, N63)
- Removing And Installing/Replacing Feed And Return Lines For Engine Oil Cooler (N63)
- Removing And Installing/Replacing Radiator For Charge Air Cooler (N63, N74)
- Oil Cooler
- Flushing Transmission Oil Cooler With Lines (Automatic Transmission)
- Removing And Installing/Replacing Engine Oil Cooler (N54, N63)
- Oil Cooler Lines
- Flushing Transmission Oil Cooler With Lines (Automatic Transmission)
- Removing And Installing/Replacing Feed And Return Lines For Engine Oil Cooler (N63)
- Removing And Installing/Replacing Gearbox Oil Cooler For Automatic Transmission (N63, N74)
- Charge Air Cooler With Mount
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Checking Cooling System For Watertightness (N54, N63)
Notes
WARNING: Risk of scalding!
Only perform this repair work after engine has cooled down.
Protective measures/rules of conduct
Wear safety goggles
Wear protective gloves
Observe national/countr
Draining And Adding Coolant (N63)
Notes
WARNING: Risk of scalding!
The repair work on the cooling system should only be carried out on an
engine that has cooled down!
IMPORTANT: Lifetime coolant filling:
Never reuse used coolant!
When
SEE MORE:
Releasing Bonded Folded Seam Connections
Fig. 51: Releasing Bonded Folded Seam Connections
Remove area (1) of bead edge on wheel arch bend with a one-hand angle
grinder and rough grinding
wheel.
Heat area (2) with hot air blower.
CAUTION: Extract vapors and gases.
Release connection flange with chisel.
Grind adhesive residue (4)
Connection Diagram, Vacuum Activation (N63)
Fig. 462: Connection Diagram, Vacuum Activation (N63)
Connection (1) Black to exhaust flaps.
Distribute element (2), vacuum pump/vacuum reservoir (4).
Vacuum line (3) black to vacuum pump.
Vacuum reservoir (4) with three connections.
Connection, vacuum unit (wastegate), bank 2, cylinders 5 to
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