Safety Warning

DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.

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HOMESERVICE MANUALSAUDI1999A8 QUATTROREPAIR AND DIAGNOSIS (SINGLE PAGE)ACCESSORIES & EQUIPMENTSTEERING COLUMN SWITCHESRADIO, TELEPHONE, NAVIGATION, TRIP COMPUTERNAVIGATION SYSTEM III (NS-LOW) THROUGH 01.01NAVIGATION SYSTEM III, COMPONENT OVERVIEW

1999 Audi A8 Quattro

Navigation system III, component overview

1999 Audi A8 QuattroSECTION Navigation system III, component overview

NOTE: The following list refers to items in Fig 1 .

Function selection switch II, in center console -E272
- In center console
- Removing and installing. See FUNCTION SELECTION SWITCH II IN CENTER CONSOLE -E272, REMOVING AND INSTALLING .
Display in instrument cluster
- In instrument panel
- Removing and installing
See INSTRUMENT CLUSTER .
Antenna for Navigation (GPS) -R50
- On rear lid through m.y. 2001
- Removing and installing. See ANTENNA FOR NAVIGATION (GPS) -R50, REMOVING AND INSTALLING .
- On roof from m.y. 2002
- Removing and installing. See ROOF ANTENNA FOR NAVIGATION/TELEMATICS (GPS) FROM M.Y. 2002, REMOVING AND INSTALLING .
Navigation control module with CD drive -J401
- In luggage compartment behind left side trim
- Removing and installing. See NAVIGATION CONTROL MODULE WITH CD DRIVE -J401-, REMOVING AND INSTALLING .
Speaker for telephone/navigation -R39
- In B-pillar trim through m.y. 2001
- Removing and installing. See SPEAKER FOR TELEPHONE/NAVIGATION -R39, REMOVING AND INSTALLING .
Mid-range/tweeter
- In front door trim (top)
- Removing and installing. See LOUDSPEAKERS, REMOVING AND INSTALLING .
Bass speaker
- In front door trim (bottom)
- Removing and installing. See LOUDSPEAKERS, REMOVING AND INSTALLING .

Fig 1: View Of Navigation System III, Components

Courtesy of AUDI OF AMERICA, INC.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

• You smell fuel, burning insulation, or see smoke.
• Brakes feel soft, pull hard to one side, or make grinding noises.
• The engine overheats, stalls repeatedly, or misfires under load.
• You are missing required tools, torque specs, or safe lifting equipment.
• You are not confident in the next step or safety outcome.