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Home >> Audi >> 2017 >> A7 Quattro Competition >> Repair and Diagnosis >> External Pages >> Different car >> Section 69 (Self-Leveling Suspension) >> 43 Self-Leveling Suspension >> Air Suspension >> Overview - Air Lines

Overview - Air Lines

WARNING: This page does not describe the selected car, but rather 9 other vehicles, including the 2015 Audi S7, 2015 Audi RS 7, 2015 Audi A7 Quattro, 2014 Audi S7, and 2014 Audi RS 7. However, it is still accessible from the selected car via links, so may be relevant.

Air Lines

Fig 1: Overview - Air Lines
GWWA43-10200Courtesy of AUDI OF AMERICA, LLC
  1. Line Connector
  2. Front Air Spring Shock Absorber Connecting Piece
    • 3 Nm
  3. Rear Air Spring Connecting Piece
    • 2.5 Nm
  4. Air Supply Unit Connecting Piece
    • 3 Nm
  5. Solenoid Valve Connecting Pieces
    • 3.5 Nm
    • Quantity: 2, 12 mm
  6. Solenoid Valve Connecting Pieces
    • Quantity: 2, 10 mm
    • 2 Nm
  7. Solenoid Valve Connecting Pieces
    • 3.5 Nm
    • Quantity: 2, 12 mm
  8. Pressure Reservoir Connecting Piece
    • 5 Nm

Separating Points 

Fig 2: Separating Points
GWWA43-10198Courtesy of AUDI OF AMERICA, LLC
  1. A -

    Separating Point: Air Line for the Front Air Spring Shock Absorber

  2. 1 -

    New Air Line

  3. 2 -

    Bonded Wiring Connector

  4. 3 -

    Original Air Line

  5. 4 -

    Wiring Harness

  6. B -

    Separating Point: Air Line for the Rear Air Spring

  7. 5 -

    New Air Line

  8. 6 -

    Bonded Wiring Connector

  9. C -

    Separating Point: Air Line for the Solenoid Valve Block Inside the Vehicle

  10. 7 -

    New Air Line

  11. 8 -

    Wiring Harness

  12. 9 -

    Bonded Wiring Connector

  13. 10 -

    Original Air Line