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Home >> Volkswagen >> 2023 >> ID.4 S >> Repair and Diagnosis >> External Pages >> Different car >> Section 62 (Front Suspension) >> 40 Front Suspension >> SUBFRAME >> SUBFRAME With Steering Gear, Removing And Installing >> Removing

SUBFRAME With Steering Gear, Removing And Installing: Removing

WARNING: This page is about a different car, the 2023 Volkswagen Atlas. However, it is still accessible from the selected car via links, so may be relevant.

-- Turn the steering wheel in the straight position.

Vehicles with Mechanical Ignition Lock

-- Remove the ignition key so that the steering wheel lock engages.

Vehicles with Electronic Ignition Lock

-- Switch the ignition off and open the driver door so the steering wheel lock engages.

-- Disconnect the battery. Refer to BATTERY, DISCONNECTING AND CONNECTING .

Continuation for All Vehicles

-- Remove the driver side instrument panel cover. Refer to DRIVER SIDE INSTRUMENT PANEL COVER, REMOVING AND INSTALLING .

-- Fold back the carpet.

-- Remove the bolt -1- from the universal joint -2-. Then remove the universal joint in direction of -arrow-.

GWWN48-10715Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
CAUTION:

If the universal joint is separated from the steering gear, the following work cannot be performed:

  • Connecting the battery
  • Switching on the ignition
  • Turning the steering gear
  • Turning the steering column.

These points must be observed since performing these actions could cause irreparable damage.

-- Loosen the wheel bolts.

-- Raise the vehicle.

-- Remove the wheels.

-- Remove the lower noise insulation. Refer to OVERVIEW - NOISE INSULATION .

-- Remove the noise insulation from the subframe. Refer to OVERVIEW - NOISE INSULATION .

-- Remove the center underbody trim panel. Refer to UNDERBODY TRIM PANELS, REMOVING AND INSTALLING .

-- Remove the exhaust system bracket from the subframe -arrows-.

Fig 1: Identifying Exhaust System Bracket (Suspended Mount) Bolts
GWWM40-10010Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the pendulum support bolts -1-.

GWWN40-10690Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the hex nut -1- from the right and left coupling rod -3-.

GWWN40-10584Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the coupling rod -3- from the stabilizer bar -2- on the left and right sides.

-- Remove the nuts -arrows- on the left and right side of the vehicle.

Fig 2: Identifying Nuts -Arrows- On Left And Right Side Of Vehicle, Removal
GWWN40-10350Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the control arm from the ball joint.

-- Loosen the nut from the tie rod end, but do not remove it yet.

Fig 3: Identifying Nut Of Track Rod Ball Joint
GWWM40-10017Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.
CAUTION:

To protect the thread, screw the nut on the pin several turns.

-- Remove the tie rod end from the wheel bearing housing and remove the nut.

  1. Puller - Ball Joint:T10187 

Vehicles with Level Control System Sensor

GWWN40-10689Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Disconnect the connector -1- from the Left Front Level Control System Sensor -G78- or Right Front Level Control Sensor -G289-.

Continuation for All Vehicles

-- Disconnect the connector -1- for the Oil Level Thermal Sensor -G266-.

GWWN48-10709Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- If equipped, disconnect the connector -2- from the After-Run Coolant Pump -V51-. To do so, open the catch -3- in the direction of -arrow- and release the connector.

-- Remove the clips -1 and 2- for the wiring harness -3- from the subframe and the steering gear.

GWWN48-10710Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Position the :VAS6931  -1- under the subframe.

Fig 4: Identifying Engine/Gearbox Jack
GWWM40-10012Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Secure the subframe (refer to SUBFRAME, SECURING ) and lower it approximately 10 cm.

-- Disconnect the connectors -1 and 2- from the steering gear.

GWWN48-10801Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Unclip the wiring harness -1- from the steering gear -2- -arrows-.

GWWN48-10713Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Remove the expanding clip -arrow-.

GWWA40-10657Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

-- Lower the subframe with the :VAS6931  .

-- Secure the subframe to the :VAS6931  with the accompanying strap.

Fig 5: Identifying Subframe Secured On Engine/Transmission Jack V.A.G 1383 A With Accompanying Strap
GWWN34-10720Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.