1. Preparation:
* Park your car: Park on a level surface, about 25 feet away from a wall or garage door. Ensure your car is properly parked and won't roll.
* Turn on your headlights: You need to see the beam pattern to make adjustments.
* Consult your owner's manual: This is the best source of information specific to your car's model. It will have diagrams and instructions.
2. Locating the Adjustment Screws:
* Behind the headlights: The adjustment screws are usually located behind the headlight assembly. You'll likely need to open the hood to access them.
* Look for screws: They're typically small, and there will be two screws per headlight: one for vertical adjustment and one for horizontal. They might be Phillips head or other types.
* Identification: Some have markings (e.g., vertical and horizontal arrows) to indicate their function.
3. Adjusting the Headlights:
* Vertical Adjustment: This screw controls how high or low the beam shines. Turning the screw clockwise typically raises the beam, and counterclockwise lowers it.
* Horizontal Adjustment: This screw adjusts the left-right aim of the beam. Turning clockwise usually moves the beam to the right, and counterclockwise moves it to the left.
* Make small adjustments: Turn the screws only a small amount at a time (a quarter or half turn) and check the beam pattern on the wall. It's easy to over-adjust.
* Aim for the proper height: The ideal aim point depends on your headlight setup (halogen, etc.) and local regulations. Many jurisdictions specify a particular height for headlight beams at a given distance. Your owner's manual should indicate this or you may need to look up local regulations. The center of the beam should be roughly at the same height as your headlights. The cutoff should be fairly sharp, not a blurry line.
* Repeat as needed: Continue making small adjustments until the beams are aligned correctly.
4. Verification:
* Check from a distance: After making adjustments, check the beam pattern from a distance (the original 25 feet).
* Adjust as needed: Continue making small adjustments until you achieve the desired beam pattern.
* Check both headlights: Ensure both headlights are adjusted consistently.
Important Considerations:
* If you are unsure: If you're uncomfortable working on your car's headlights, take it to a professional mechanic. Improper headlight adjustment can be dangerous.
* Safety first: Always work on your car in a safe and well-lit area.
* Headlight type: The adjustment method might be slightly different depending on whether your Lancer has halogen or xenon headlights (less common on a '95 Lancer, but possible).
Remember, consulting your owner's manual is crucial for accurate and safe headlight adjustment. The information above is a general guideline; your vehicle's specifics might vary. If you cannot find the adjustment screws, consult a repair manual specific to your 1995 Mitsubishi Lancer model.
