1. Turn off the engine and allow the headlights to cool down.
2. Open the hood of the Grizzly.
3. Remove the four screws that secure the headlight housing to the vehicle body.
4. Carefully remove the headlight housing from the vehicle body.
5. Replace the old headlight bulb with a new bulb.
6. Make sure to seat the bulb properly in the socket and ensure that the electrical connector is reattached to the bulb terminals.
7. Reinstall the headlight housing to the vehicle body, and firmly tighten the four securing screws.
8. Check to make sure the new headlight is working properly before closing the hood and re-starting the engine.
