Cooling System -- Repair (G01)

• 17 00 Cooling, Test
  • 1700... Notes for working on the cooling system (all X3 models, 2018-2022)
  • 17 00 008 Draining and Topping up Coolant for High-Temperature Circuit (X3 M40i, 2020-2022)
    • Drain the coolant from the high-temperature cooling system
    • Connecting the coolant line to the high-temperature coolant radiator
  • 17 00 008 Draining and topping up coolant for high-temperature circuit (X3 M40i & 30i models, 2018-2019)
    • Draining the coolant for the high-temperature coolant circuit
    • Connecting the coolant line to the radiator
  • 17 00 008 Draining and topping up coolant for high-temperature circuit (X3 4-cyl. models except PHEV, 2020-2022)
    • Drain the coolant from the high-temperature cooling system
    • Connect the coolant lines for the high-temperature coolant circuit
  • 17 00 008 Draining and topping up coolant for high-temperature circuit (X3 xDrive 30e PHEV)
    • Drain the coolant from the high-temperature cooling system
    • Connect the coolant lines for the high-temperature coolant circuit
  • 17 00 009 Check the cooling system for water tightness with the special tool (with tester) (all X3 models except PHEV, 2018-2022)
    • Check the high-temperature cooling system for water tightness
    • Checking low-temperature cooling system for water tightness
  • 17 00 011 Draining and topping up coolant for low temperature circuit (X3 M40i & 30i models, 2018-2019)
    • Drain the coolant from the low-temperature cooling system
    • Connecting the coolant hose to the auxiliary coolant pump
  • 17 00 011 Draining and Topping up Coolant for Low Temperature Circuit (X3 M40i, 2020-2022)
    • Drain the coolant from the low-temperature cooling system
    • Connecting the coolant line to the auxiliary coolant pump
  • 17 00 011 Draining and topping up coolant for low temperature circuit (X3 4-cyl. models except PHEV, 2020-2022)
    • Drain the coolant from the low-temperature cooling system
    • Connecting the coolant hose to the auxiliary coolant pump
  • 17 00 011 Draining and topping up coolant for low temperature circuit (X3 xDrive 30e PHEV)
    • Drain the coolant from the low-temperature cooling system
    • Connecting the coolant hose of the low-temperature coolant circuit
  • 17 00 039 Vent The Cooling System and Check for Watertightness With The Special Tool (all X3 models except PHEV, 2020-2022)
    • Vent the high-temperature coolant system
  • 17 00 039 Vent the cooling system and check for water tightness with the special tool (X3 M40i & 30i models, 2018-2019)
    • Vent the high-temperature coolant system
  • 17 00 039 Vent the cooling system and check for water tightness with the special tool (X3 xDrive 30e PHEV)
    • Vent the high-temperature coolant system
  • 17 00 040 Vent the cooling system and check for water tightness with the special tool (Low-Temperature coolant circuit) (X3 M40i & 30i models, 2018-2019)
    • Venting the low-temperature cooling system
  • 17 00 040 Vent the Cooling System and Check for Watertightness With The Special Tool (Low-Temperature Coolant Circuit) (all X3 models except PHEV, 2020-2022)
    • Venting the low-temperature cooling system
  • 17 00 040 Vent the cooling system and check for water tightness with the special tool (Low-Temperature coolant circuit (X3 xDrive 30e PHEV)
    • Venting the low-temperature cooling system
• 17 11 Engine Oil Cooler With Attachment
  • 17 11 000 Removing and installing coolant radiator (X3 M40i, 2018-2019)
    • Removing the radiator
    • Replacement: Remounting the rubber mount
    • Install radiator
  • 17 11 000 Removing and Installing Coolant Radiator (X3 M40i, 2020-2022)
    • Removing the radiator
    • Replacing the high-temperature coolant radiator
    • Install radiator
  • 17 11 000 Removing and installing coolant radiator (X3 4-cyl. models except PHEV, 2018-2019)
    • Removing the radiator
    • Replacement: Remounting the rubber mount
    • Install radiator
  • 17 11 000 Removing and installing coolant radiator (X3 4-cyl. models except PHEV, 2020-2022)
    • Removing the radiator
    • Replacing the high-temperature coolant radiator
    • Install radiator
  • 17 11 000 Removing and installing coolant radiator (X3 xDrive 30e PHEV)
    • Removing the radiator
    • Replacing the high-temperature coolant radiator
    • Install radiator
  • 17 11 006 Remove and Install/Replace Low-Temperature Coolant Radiator (X3 M40i, 2020-2022)
    • Remove low-temperature coolant radiator
    • Installing low-temperature coolant radiator
  • 17 11 006 Remove and install/replace low-temperature coolant radiator (X3 M40i & 30i models, 2018-2019)
    • Remove the radiator of the low-temperature coolant circuit
    • During replacement: Remount stone chip guard
    • Install the radiator of the low-temperature coolant circuit
  • 07 11 006 Remove and install/replace low-temperature coolant radiator (X3 4-cyl. models except PHEV, 2020-2022)
    • Remove low-temperature coolant radiator
    • Installing low-temperature coolant radiator
  • 17 11 006 Remove and install/replace low-temperature coolant radiator (X3 xDrive 30e PHEV)
    • Remove low-temperature coolant radiator
    • Installing low-temperature coolant radiator
  • 17 11 035 Removing and installing/replacing fan cowl with electric fan (X3 M40i, 2018-2022)
    • Removing the fan cowl
    • Installing fan cowl
  • 17 11 035 Removing and installing/replacing fan cowl with electric fan (X3 4-cyl. models except PHEV, 2018-2022)
    • Removing the fan cowl
    • Installing fan cowl
  • 17 11 035 Removing and installing/replacing fan cowl with electric fan (X3 xDrive 30e PHEV)
    • Removing the fan cowl
    • Installing fan cowl
  • 17 11 100 Removing and installing/replacing coolant expansion tank (all X3 models except PHEV, 2018-2022)
    • Remove coolant expansion tank
    • Installing coolant expansion tank
  • 17 11 100 Removing and installing/replacing coolant expansion tank (X3 xDrive 30e PHEV)
    • Remove coolant expansion tank
    • Installing coolant expansion tank
  • 17 11 103 Removing and installing/replacing coolant expansion tank for the low-temperature coolant circuit (all X3 models except PHEV, 2018-2022)
    • Remove the coolant expansion tank for the low-temperature coolant circuit
    • Install the coolant expansion tank for the low-temperature coolant circuit
  • 17 11 103 Removing and installing/replacing coolant expansion tank for the low-temperature coolant circuit (X3 xDrive 30e PHEV)
    • Remove the coolant expansion tank for the low-temperature coolant circuit
    • Install the coolant expansion tank for the low-temperature coolant circuit
• 17 12 Coolant Lines
  • 17 21 010 Removing and installing/replacing the transmission oil cooler (X3 xDrive 30e PHEV)
    • Removing transmission oil cooler
    • Installing the transmission oil cooler
  • 17 12 012 Remove and attach/replace the coolant line for the cylinder head expansion tank (X3 4-cyl. models except PHEV, 2018-2019)
    • Replacing the coolant line from the cylinder head to coolant expansion tank
  • 17 12 543 Replacing Coolant Radiator Top Coolant Pump Coolant Hose (X3 M40i, 2020-2022)
    • Removing the coolant line from coolant radiator to coolant pump
    • Installing the coolant line from coolant radiator to coolant pump
  • 17 12 543 Replacing coolant radiator top coolant pump coolant hose (X3 4-cyl. models except PHEV, 2020-2022)
    • Removing the coolant line from coolant radiator to coolant pump
    • Installing the coolant line from coolant radiator to coolant pump
  • 17 12 548 Replacing the coolant hose, coolant radiator connecting bracket, engine block (X3 M40i, 2018-2019)
    • Removing the coolant line from the coolant radiator to the connecting bracket of the engine block
    • Installing the coolant line from the coolant radiator to the connecting bracket of engine block
  • 17 12 548 Replacing the coolant hose, coolant radiator connecting bracket, engine block (X3 4-cyl. models except PHEV, 2018-2019)
    • Removing the coolant line from the coolant radiator to the connecting bracket of the engine block
    • Installing the coolant line from the coolant radiator to the connecting bracket on the engine block
  • 17 12 551 Replacing coolant hose, coolant radiator heat management module (X3 M40i, 2018-2019)
    • Removing the coolant line from the coolant radiator to the heat management module
    • Installing the coolant line from the coolant radiator to the heat management module
  • 17 12 551 Replacing coolant hose, coolant radiator heat management module (X3 M40i, 2020-2022)
    • Removing the coolant line from the coolant radiator to the heat management module
    • Installing the coolant line from the coolant radiator to the heat management module
  • 17 12 551 Replacing coolant hose, coolant radiator heat management module (X3 4-cyl. models except PHEV, 2018-2019)
    • Removing the coolant line from the coolant radiator to the heat management module
    • Installing the coolant line from the coolant radiator to the heat management module
  • 17 12 551 Replacing coolant hose, coolant radiator heat management module (X3 4-cyl. models except PHEV, 2020-2022)
    • Removing the coolant line from the coolant radiator to the heat management module
    • Installing the coolant line from the coolant radiator to the heat management module
  • 17 12 559 Replacing the coolant hose, coolant radiator, coolant pipe, radiator return (X3 M40i, 2018-2019)
    • Removing the coolant line from the coolant radiator to the coolant pipe
    • Installing the coolant line from the coolant radiator to the coolant pipe
• 17 21 Transmission Oil Cooler
  • 17 21 010 Removing and installing/replacing the transmission oil cooler (X3 M40i, 2020-2022)
    • Removing transmission oil cooler
    • Installing the transmission oil cooler
  • 17 21 010 Removing and installing/replacing the transmission oil cooler (X3 4-cyl. models except PHEV, 2020-2022)
    • Removing transmission oil cooler
    • Installing the transmission oil cooler
  • 17 21 500 Flushing transmission oil cooler with lines (automatic transmission) (GA8HP45Z, GA8HP50Z, GA8HP51Z, GA8HP70Z, GA8HP75Z, GA8HP76Z, GA8HP90Z, GA8HP95Z) (all X3 models, 2018-2022)
• 17 22 Oil Cooler Lines
  • 17 22 010 Removing and installing/replacing heat exchanger for automatic transmission (X3 M40i, 2018-2019)
    • Removing transmission oil cooler
    • Installing the transmission oil cooler
  • 17 22 010 Removing and installing/replacing heat exchanger for automatic transmission (X3 4-cyl. models except PHEV, 2018-2019)
    • Removing transmission oil cooler
    • Installing the transmission oil cooler
  • 17 22 110 Remove and install/replace the transmission oil cooler feed line (X3 M40i & xDrive 30i, 2018-2019)
    • Removing the feed line for the transmission oil cooler
    • Installing the feed line for the transmission oil cooler
  • 17 22 110 Remove and install/replace the transmission oil cooler feed line (X3 sDrive 30i, 2018-2019)
    • Removing the feed line for the transmission oil cooler
    • Installing the feed line for the transmission oil cooler
  • 17 22 120 Remove and install/replace the return line to the transmission oil cooler (X3 M40i & xDrive 30i, 2018-2019)
    • Removing the return line for the transmission oil cooler
    • Installing the return line for the transmission oil cooler
  • 17 22 120 Remove and install/replace the return line to the transmission oil cooler (X3 sDrive 30i, 2018-2019)
    • Removing the return line for the transmission oil cooler
    • Installing the return line for the transmission oil cooler
• 17 61 Auxiliary Coolant Pump For Electric Drive
  • 17 61 009 Removing and installing/replacing the electric coolant pump for the low-temperature coolant circuit (to air conditioning condenser and EME) (X3 4-cyl. models except PHEV, 2018-2019)
    • Remove the electric coolant pump for the low-temperature coolant circuit
    • Install the electric coolant pump for the low-temperature coolant circuit