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Home >> Porsche >> 2016 >> 911 Turbo, 2D Convertible >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> 19 - Engine - Cooling -- 911 CARRERA (991) >> WM 196419 Removing And Installing Front Coolant Pipes (Except CARRERA "Edition", CARRERA Cabriolet "Edition", CARRERA 4 "Edition", CARRERA 4 Cabriolet "Edition") >> Removing Front Coolant Pipes

Removing Front Coolant Pipes

WARNING: Hot fluid
  • Danger of scalding

→ Let the fluid cool down.

→ Wear personal protective gear.

WARNING: Caustic fluids
  • Danger of chemical burns

→ Avoid contact with caustic fluid.

→ Wear personal protective gear.

→ Ensure that there is good ventilation.

→ If you do come into contact, wash off immediately with plenty of warm water and contact a doctor if necessary.

  1. Disconnect front left coolant pipe.
    Fig 1: Removing Front Left Fastening Elements
    G09991047Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 1.1. Unscrew screw (M6 x 35) on the holder -1-  .
    2. 1.2. Unscrew screw for cable duct.
    3. 1.3. Unclip vent line -arrow-  .

      Information 

      Despite the fact that the coolant has been drained, residual amounts of coolant can still emerge at the joints during removal. Have sufficient collecting containers and cloths to hand.

  2. Remove front left coolant pipe.
    Fig 2: Disconnecting Front Left Coolant Pipe
    G09991048Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 2.1. Remove spring clamps -A-  and pull off the coolant pipe -B-  .
    2. 2.2. Unclip coolant pipe -C-  .
    3. 2.3. Remove front left coolant pipe.
  3. Disconnect front right coolant pipe.
    Fig 3: Removing Right Coolant Pipe Fastening Elements
    G09991049Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 3.1. Unscrew screw (M6 x 35) on the holder -1-  .
    2. 3.2. Unclip front right coolant pipe -arrow-  .
  4. Remove front right coolant pipe.
    Fig 4: Removing Right Coolant Pipe
    G09991050Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 4.1. Remove spring clamps -A-  and pull off the coolant pipe -B-  .
    2. 4.2. Remove front right coolant pipe.
  5. Disconnect lower front coolant pipe at the center.
    Fig 5: Disconnecting Lower Front Coolant Pipe On Center
    G09991051Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 5.1. Unclip coolant pipe -A-  and remove holder -1-  .
  6. Remove lower front coolant pipe at the center.
    Fig 6: Removing Lower Front Coolant Pipe On Center
    G09991052Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 6.1. Remove spring clamps -A-  .
    2. 6.2. Pull coolant pipe -B-  out of the connections.
  7. Disconnect upper front coolant pipe at the center.
    Fig 7: Disconnecting Upper Front Coolant Pipe On Center
    G09991053Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 7.1. Unclip upper front coolant pipe at the center (-A-  ) and remove holder -1-  .
  8. Remove upper front coolant pipe at the center.
    Fig 8: Removing Upper Front Coolant Pipe On Center
    G09991054Courtesy of PORSCHE CARS NORTH AMERICA, INC.
    1. 8.1. Remove spring clamps -A-  .
    2. 8.2. Pull coolant pipe out of the connections -B-  .