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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 40 (3.0L - Cooling System - Engine Code(S): CGXB & CTUA) >> 19 Cooling System >> Coolant Pipes >> Coolant Pipes, Removing And Installing >> Right Coolant Pipe On Transmission, Removing And Installing >> Removing

Right Coolant Pipe On Transmission, Removing And Installing: Removing

WARNING: This page is about a different car, the 2015 Audi A7 Quattro, 2014 Audi A7 Quattro, 2013 Audi A7, and 2012 Audi A7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Identifying Clamps
GWWA24-10873Courtesy of AUDI OF AMERICA, LLC

-- Remove the rear engine cover, refer to ENGINE COVER, REMOVING AND INSTALLING .

-- Free up the fuel hose -1- and the EVAP canister hose -2- on the air duct pipe.

-- Remove the vacuum hose -3- from the air guide pipe connection.

-- Loosen the clamps -arrows- and remove the air guide pipe.

-- Remove the bolts -arrows-, and remove the right subframe heat shield -1-.

Fig 2: Identifying Right Subframe Heat Shield Bolts
GWWA10-11449Courtesy of AUDI OF AMERICA, LLC
Fig 3: Identifying Coolant Reservoir Cap
GWWA19-11108Courtesy of AUDI OF AMERICA, LLC
WARNING:

Risk of scalding due to hot steam and hot coolant.

  • The coolant system is under pressure when the engine is warm.
  • Cover the coolant reservoir cap with a cloth and then open it slowly to release the pressure.

-- Remove the cap -arrow- from the coolant reservoir.

-- Remove the rear noise insulation, refer to NOISE INSULATION, REMOVING AND INSTALLING .

-- Place the Shop Crane - Drip Tray VAS 6208 under separating point.

Vehicles with 7-speed DSG Transmission 0B5: 

Fig 4: Identifying Coolant Hoses
GWWA19-11235Courtesy of AUDI OF AMERICA, LLC

-- Clamp off the coolant hose -1- with the Hose Clamp - Up To 25 mm 3094.

-- Remove the bolts -arrows-.

-- Remove the coolant hose -3- and the hose clamp up to 25 mm diameter 3094 from the right coolant pipe on the transmission.

-- Loosen the clamp -2- and remove the coolant pipe on the right wheel housing.

Vehicles with 8-Speed Automatic Transmission 0BK: 

Fig 5: Vehicles with 8-Gear Automatic Transmission - Right Coolant Pipe on the Transmission
GWWA19-11327Courtesy of AUDI OF AMERICA, LLC

-- Clamp off the coolant hose -1- with the Hose Clamp - Up To 25 mm 3094.

-- Remove the bolts -arrows-.

-- Remove the coolant hose -3- and the hose clamp up to 25 mm diameter 3094 from the right coolant pipe on the transmission.

-- Loosen the clamp -2- and remove the coolant pipe on the right wheel housing.