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Home >> Audi >> 2010 >> S4 Automatic DCT >> Repair and Diagnosis >> External Pages >> Different car >> Section 1424 (Seat Frames (Cabriolet)) >> 72 Seat Frames >> Front Seats >> Seat Height Adjustment Motor, Removing And Installing >> Installing

Seat Height Adjustment Motor, Removing And Installing: Installing

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WARNING:
  • Follow all safety precautions when working with pyrotechnic components. Refer to SAFETY PRECAUTIONS .
  • Before handling pyrotechnic components (for example, connecting a connector), the person handling it must "discharge static electricity". For example, this can be done by briefly touching the door striker.

-- Always clean the threaded holes for the self-locking bolts, for example, using a thread tap.

-- Replace all self-locking bolts.

-- Tighten the adjusting spindle -1- for the angle adjustment motor (preset by the manufacturer) with the bolt -2-.

Fig 1: Removing Bolt For Adjusting Spindle
GWWA72-10783Courtesy of AUDI OF AMERICA, LLC

-- Do not damage the bushing -1- when inserting the bolt.

Fig 2: Do Not Damage Bushing Inserted In Bearing Area When Removing Bolt
GWWA72-10792Courtesy of AUDI OF AMERICA, LLC
Fig 3: Adjusting Spindle/Seat Pan Bolting Torque Must Be Relieved
GWWA72-10782Courtesy of AUDI OF AMERICA, LLC
NOTE:

The bolt -2- has a left-hand thread.

CAUTION:

If tension is not released when loosening or tightening the threaded connection between the adjusting spindle and the seat pan, the threaded hole in the seat pan will be damaged or destroyed.

-- Do not damage the bushing -3- when inserting the bolt -2-.

CAUTION:
  • The bushings cannot be replaced with workshop materials.
  • If the bushings are damaged, the corresponding assembly parts must be replaced.

The rest of the installation is performed in reverse order of removal. Note The Following: 

NOTE:

Make Sure The Connectors Are Installed All The Way And Engage Audibly.

WARNING:

The ignition must be on when connecting the battery. If pyrotechnic components (for example, airbag, belt tensioner) are not repaired correctly, they may deploy unintentionally after connecting battery. There must not be anyone in the vehicle interior when connecting the battery.

-- Connect the battery ground cable with the ignition switched on. Refer to BATTERY, DISCONNECTING AND CONNECTING .

NOTE:

If the Airbag Indicator Lamp -K75- indicates a fault, check the DTC memory, erase it and check it again using the Vehicle Diagnostic Tester.

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