LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2023 >> S8 >> Repair and Diagnosis >> Steering >> Steering Column >> 48 Steering >> Steering Column >> Overview - Steering Column

Overview - Steering Column

Fig 1: Exploded View Of Steering Column
GWWA48-10559Courtesy of AUDI OF AMERICA, LLC
  1. Bolt
    • Always replace after removing
    • Clean the threaded hole, for example, using a thread tap, before installing the new bolt.
    • Install the bolt first by hand in the first threads. Check if the steering intermediate shaft is seated correctly by pulling. Then tighten the bolt.
    • 20 Nm +90°
  2. Steering Intermediate Shaft
  3. Steering Column
  4. Crossmember
    • For the instrument panel
  5. Bolt
    • 4.5 Nm
  6. Electronic Steering Column Lock Control Module -J764-
  7. Bolt
    • Quantity: 4
    • Tightening specification and sequence. Refer to Fig 2.
  8. Bolt
    • Tightening specification and sequence. Refer to Fig 3.
  9. Active Steering Safety Lock Actuator -F437-
  10. Power Adjustable Steering Column Control Module -J866-
  11. Bolt
    • 1.5 Nm +/- 0.3 Nm
  12. Bolt
    • Always replace after removing
    • Clean the threaded hole, for example, using a thread tap, before installing the new bolt.
    • Install the bolt first by hand in the first threads. Check if the steering intermediate shaft is seated correctly by pulling. Then tighten the bolt.
    • 20 Nm +90°
  13. Nut
    • 4.5 Nm

Steering Column - Tightening Specification and Sequence

Fig 2: Steering Column - Tightening Sequence
GWWA48-10846Courtesy of AUDI OF AMERICA, LLC

-- Tighten the steering column bolts -arrows- to 20 Nm in a -1 to 4- sequence.

Active Steering Safety Lock (Locking Solenoid) - Tightening Specification and Sequence

Fig 3: Active Steering Safety Lock (Locking Solenoid Tightening Sequence
GWWA48-10721Courtesy of AUDI OF AMERICA, LLC

-- Tighten the bolts in steps:

Step Bolt Tightening Specification 
1. -1- 2 + 2 Nm
2. -2- 4 + 2 Nm
3. -1- 8 + 2 Nm
4. -2- 8 + 2 Nm