Adaptive Suspension Valve Block -NX7-, Removing And Installing: Removing

-- Bleed the pressure reservoir with the Vehicle Diagnostic Tester.

-- Activate the vehicle lift mode and place the vehicle on the lifting platform. Refer to VEHICLE LIFT MODE .

-- Clean the area of the pressure retaining valves at the front air spring shock absorbers.

-- Unscrew the air lines from the pressure retaining valves of the front air spring shock absorbers -1-.

Fig 1: Identifying Air Line From Pressure-Holding Valve -1

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Clean the area of the pressure retaining valves at the rear air spring shock absorbers.

-- Unscrew the air lines from the pressure retaining valves of the rear air spring shock absorbers -1-.

Fig 2: Identifying Union Nut -1- Of Air Line

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the right underbody panel. Refer to Underbody Panel .

-- Disconnect the harness connector -1- from the Adaptive Suspension Valve Block -NX7-.

Fig 3: Disconnect Adaptive Suspension Valve Block Harness Connector

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the air lines -1 through 6- from the Adaptive Suspension Valve Block -NX7-.

Fig 4: Adaptive Suspension Valve Block Air Lines Connector Assignment

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Unscrew the bolts -arrows- and lower the compressor with the Adaptive Suspension Valve Block -NX7- -1- approximately 10 cm and secure.

Fig 5: Removing Compressor With Adaptive Suspension Valve Block

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Unscrew the bolts -arrows- and remove the Adaptive Suspension Valve Block -NX7-.

Fig 6: Removing Adaptive Suspension Valve Block

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.