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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Steering >> Steering Column >> 48 Steering >> Steering Gear >> Steering Gear, Removing And Installing >> Removing

Steering Gear, Removing And Installing: Removing

-- Bring wheels in the straight position.

-- Switch off the ignition.

-- Secure the steering wheel in the straight-ahead position using tape so that it does not turn unintentionally -arrow-.

Fig 1: Taping Steering Wheel
GWWA48-10744Courtesy of AUDI OF AMERICA, LLC
NOTE:

Use adhesive tape, which can be removed without leaving any adhesive residue.

Be careful not to turn the steering wheel during the repair because the Airbag Spiral Spring/Return Spring with Slip Ring -F138- can become damaged.

-- Remove the front wheels. Refer to WHEELS AND TIRES .

-- To protect the threads, remove the nut -arrow- from the tie rod end joint pin until it is flush with the joint pin threads.

GWWA48-10821Courtesy of AUDI OF AMERICA, LLC
WARNING:

There is a risk of injury from falling components.

  • When pressing off, the tie rod end loosens abruptly from the wheel bearing housing. Use, for example, the :VAS6931  to secure.
CAUTION:

There is a risk of damaging the ball joint puller.

  • Make sure that both puller lever arms are parallel to each other when using maximum force.

-- Remove the tie rod end with the :VAS251805  from the wheel bearing housing.

-- Then remove the nut. Use a 6 mm inner hex socket to counterhold at the joint pin if necessary.

-- Repeat the procedure on the other side of the vehicle.

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

-- Remove the bolt -2-.

GWWA48-10824Courtesy of AUDI OF AMERICA, LLC

-- Remove the universal joint -1- for the steering intermediate shaft from the steering gear -3-.

-- Lower the subframe crossbrace and do not press the guide link joint pin away from the conical seat while doing this. Refer to SUBFRAME CROSSBRACE, REMOVING AND INSTALLING .

CAUTION:

There is a risk of damaging the suspension components.

  • If the subframe mount, the steering gear or the subframe crossbrace are not installed correctly, do not rest the vehicle on its wheels.
  • The vehicle must not be supported on the subframe or the subframe crossbrace (for example using a floor jack).

-- Release the safety catch and push the retainer down to disconnect the connectors -3 and 4- from the Power Steering Control Module -J500-.

GWWA48-10827Courtesy of AUDI OF AMERICA, LLC

-- Free up the wiring duct -2- for the wires on the steering gear -1-.

WARNING:

There is an accident risk due to the weight of the steering gear.

  • A second technician is required to remove the steering gear.
GWWA48-10833Courtesy of AUDI OF AMERICA, LLC
CAUTION:

Risk of damaging the boot.

  • The steering gear must not contact the boots during removal.

-- Remove the :T40334  and remove the steering gear.