Lighting test Permanent check Turn on the ignition and test all the lighting fixtures one by one: parking light (dimensions), low beam, built-in fog lights (if any), distant...
Spare lamps A small stock of the most important lamps will give you the opportunity to immediately replace a defective lamp if it burns out on the road. H4 double filament...
Lamp replacement Headlight bulbs All bulbs in the headlights are removed from the engine compartment. Turn the headlight cover to the left in the engine compartment...
Removing headlights Remove turn signal housing ( see later in this chapter ). Remove strip under headlights (see chapter « Body elements »). Unscrew the two mounting bolts on top...
Headlight adjustment check MOT No. 33 The headlight is unlikely to move by itself. But if the reflector or the entire headlight was replaced at once, then it is necessary to check the...
Fog lights Lamp replacement Remove bumper panel (next to the fog lights). Remove the two fixing screws below (see illustration below). Left: After removing the small...
Self-installation of fog lights Fog lights from the parts store don't look good on the Audi's streamlined body, and they're difficult to securely mount in the right places. Therefore, it is...
Front direction indicators Housing replacement, lamp replacement In the engine compartment, press down the latch next to the turn signal headlight housing using a screwdriver. Pull...
Rear lights Lamp replacement Outside rear lights: Turn the rotary latch to the left and remove the socket. Lights in the luggage compartment lid: first detach the lid (for...
License plate lighting Unscrew the two Phillips screws securing the glass to the rear panel. Remove the outer glass and the bulb holder underneath. Remove the bulb by pressing...
Other lighting fixtures Interior lighting Soffit lamp (10 W, length 41 mm, DIN form K) should be lit when the doors are open and the switch is in the appropriate position. She is...
Dashboard illumination Instrument lighting Only instrument lighting is considered here. You will read about the indicators also located in the instrument cluster in the chapter «...
Stoplight test Permanent check For your own safety, you should check your brake light as often as possible. When you step on the brake pedal, the garage wall behind your car...
Stoplight switch The brake light switch is located in the Audi-100 just above the brake pedal and becomes accessible only after removing the shelf on the left and the air duct...
Checking the beep Permanent check When you press the horn located in the steering wheel, with the ignition on, a normal or two-tone sound signal should work. The horn button...
Short-term high beam signal Whether the ignition and headlights are on or off, the high beam filament and high beam indicator always flash when you pull the turn signal lever towards you....