Welcome to myturbodiesel.com, if this is your first visit, please read 1000 answered questions - TDI FAQ, DIY, and Wiki by clicking the link here or in the navigation bar above. Click the "Sign up Now" button to the right to create an account, registration is fast and free.
After you create a free account, every subforum has reply boxes. Here is a thread showing how to create an account or post a new question, shown with pictures
Headlight bulb replacement or aiming headlights on mk4 VW
How to change the headlight bulb or aim the headlight beam on a VW Jetta
This article shows how to change your headlights and aim the beam.
If your headlights are cloudy or dim, they may benefit from polishing the lens. See 1000q: headlight lens polishing for more details.
See light bulb reference guide for correct replacement bulb: 1000q: light bulb reference guide
screwdriver or pliers
Caution: do not touch the bulb glass with your fingers. Grease and oils from your skin will damage the bulb. If you do touch the glass, wipe the bulb clean with rubbing alcohol.
Pry the 2 metal clips towards the outside edge with a screwdriver or thin pliers. Note: in these pictures, the battery box and intake have been removed for clarity.
Unplug bulb, replace with new bulb.
This is best done at night. Park your car against a flat, even surface such as a garage door or wall. Note where the light beam falls. Turn the screw to adjust. That's it!