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Steering Gear, Tie Rods

The overview shows a LHD vehicle as an example. For RHD vehicles the layout is a mirror image.

Fig 1: Electro-Mechanical Steering Gear Overview
GWWA48-10513Courtesy of AUDI OF AMERICA, LLC
  1. Clamp
    • Replace after removing
    • Do not open the new clamp
    • Tensioning. Refer to Fig 4.
  2. Tie Rod
    • 140 Nm
    • Grease the joint with Steering Gear Grease :G 052 168 A1 
    • Removing and Installing. Refer to TIE ROD, REMOVING AND INSTALLING .
    • If the tie rod is deformed, the control arm on this side of the vehicle must also be replaced.
  3. Steering Gear
  4. Tie Rod End
    • Check dust cap for damage and correct seating.
    • Check dimension. Refer to Fig 2
    • Removing and Installing. Refer to TIE ROD END, REMOVING AND INSTALLING .
    • If the tie rod end is deformed, the control arm on this side of the vehicle must also be replaced.
  5. Nut
    • 80 Nm
    • When loosening and tightening, counterhold at the tie rod end
  6. Spring Clamp
    • Replace after removing
    • Spring Clamp, Installing. Refer to Fig 3.
  7. Boot
    • Check for damage
    • Replace after removing
    • Must not be twisted when toe is being adjusted
    • Do not crumple the boot
    • Do not bring into contact with hard or sharp objects.
    • Grease the sealing locations with Steering Gear Grease :G 052 168 A1 
    • Make sure it is installed correctly. Refer to Fig 4.
    • Replacing. Refer to BOOT, REMOVING AND INSTALLING .
  8. Clamp
    • Replace after removing
    • Do not open the new clamp
    • Tensioning. Refer to Fig 4.
  9. Tie Rod
    • 140 Nm
    • Grease the joint with Steering Gear Grease :G 052 168 A1 
    • Removing and Installing. Refer to TIE ROD, REMOVING AND INSTALLING .
    • If the tie rod is deformed, the control arm on this side of the vehicle must also be replaced.
  10. Tie Rod End
    • Check dust cap for damage and correct seating.
    • Check dimension. Refer to Fig 2
    • Removing and Installing. Refer to TIE ROD END, REMOVING AND INSTALLING .
    • If the tie rod end is deformed, the control arm on this side of the vehicle must also be replaced.
  11. Nut
    • 80 Nm
    • When loosening and tightening, counterhold at the tie rod end
  12. Spring Clamp
    • Replace after removing
    • Spring Clamp, Installing. Refer to Fig 3.
  13. Boot
    • Replace after removing
    • Check for damage
    • Must not be twisted when toe is being adjusted
    • Do not crumple the boot
    • Do not bring into contact with hard or sharp objects.
    • Grease the sealing locations with Steering Gear Grease :G 052 168 A1 
    • Installation position. Refer to Fig 3.
    • Make sure it is installed correctly. Refer to Fig 4.
    • Replacing. Refer to BOOT, REMOVING AND INSTALLING .

Tie Rod End Check Dimension

Fig 2: Tie Rod End Check Dimension
GWWA48-10763Courtesy of AUDI OF AMERICA, LLC

Outer Boot Installation Position

Fig 3: Identifying Outer Boot Assembly Dimension -A-
GWWA48-10708Courtesy of AUDI OF AMERICA, LLC

Inner Clamp, Tensioning using Clamping PliersVAG1682A

Fig 4: Tension the Clamp Using the : VAG1682A.
GWWA40-10501Courtesy of AUDI OF AMERICA, LLC

-- Attach the Clamping Pliers :  VAG1682As shown.

TIP:

If difficult to tighten, for example because of dirty threads, the proper clamping force of the clamping sleeve will not be reached even when tightened to the specification.

-- Tension the clamp by turning the spindle -1- with the torque wrench. Do not tilt the clamping pliers during this.

Tightening Specifications

Clamp style Clamping Pliers :VAG1682A  (Hazet) with Clamping Pliers :VAG1682A/1  . Clamping Pliers :VAG1682A  (O tiker) with Clamping Pliers - Jaws :VAG1682A/1 
85 mm clamp (front passenger side) -item 8-  ) Steering Gear, Tie Rods 7 Nm 9 Nm
59 mm clamp (driver side) -item 1-  ) Steering Gear, Tie Rods 10 Nm 12 Nm