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Home >> Audi >> 2009 >> S4 Automatic >> Repair and Diagnosis >> Engine Mechanical >> Starter >> Electrical Equipment >> 94 Lights, Switches - Exterior >> Headlamps with High Intensity Gas Discharge HID Lamps - through 10.04 >> Headlamp Beam Adjustment Motor V48 / V49, removing and installing

Headlamp Beam Adjustment Motor V48 / V49, removing and installing

CAUTION:
  • HIGH VOLTAGE!
  • Always disconnect negative ( - ) battery terminal prior to working on parts of HID headlamp components marked with yellow "HIGH VOLTAGE" warning symbols.

Removing 

Fig 1: Removing Screws And Retaining Clip
GW00021666Courtesy of VOLKSWAGEN UNITED STATES, INC.
Fig 2: Locating Screw And Cover Cap
GW00021669Courtesy of VOLKSWAGEN UNITED STATES, INC.
Fig 3: Identifying Adjuster Rod, Electrical Connection, Control Motor, Swivel Ball Head, And Mounting
GW00021670Courtesy of VOLKSWAGEN UNITED STATES, INC.

Installing 

Install in reverse order of removal, noting the following:

NOTE:
  • Headlamps must always be adjusted if the control motors are removed and installed or replaced.

Tightening torque 

Component Nm
Cover cap with adjuster wheel to headlamp housing 1.5