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Home >> Mitsubishi >> 2017 >> Lancer SE >> Repair and Diagnosis >> External Pages >> Different car >> Section 47 (Headlight System - With Diagnostics - Lancer) >> On-Vehicle Service >> Headlight Aiming >> Headlight Adjustment (Low-Beam)

Headlight Adjustment (Low-Beam)

WARNING: This page is about a different car, the 2015 Mitsubishi Lancer. However, it is still accessible from the selected car via links, so may be relevant.
  1. The low-beam headlight will project on the screen upper edge of the beam (cut-off).
  2. Turn the adjusting screw to achieve the specified low-beam cut-off location on the aiming screen.
    Fig 1: Turning Adjusting Screw
    G09630038Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

    Standard value < Vehicles without discharge headlight >: 

    (Vertical direction) Horizontal line (H) ± 50.5 mm (± 2.0 inches) (± 0.38 degrees angle) 

    (Horizontal direction): ± 126.4 mm (± 5.0 inches) (± 0.95 degrees angle) from the axis, which is 266.1 mm (10.5 inches) (2 degrees angle) rightward from the vertical line (V) 

    Fig 2: Headlight Alignment (Vehicles Without Discharge Headlight)
    G09630039Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.

    Standard value < Vehicles with discharge headlight >: 

    (Vertical direction) 53.2 mm (2.1 inches) (0.4 degrees) below horizontal line (H). ± 50.5 mm (± 2.0 inches) (± 0.38 degrees angle) 

    (Horizontal direction): Elbow point intersects the vertical line (V). ± 126.4 mm (± 5.0 inches) (± 0.95 degrees angle) 

    Fig 3: Headlight Alignment (Vehicles With Discharge Headlight)
    G09630040Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
    CAUTION: Do not cover a headlight for more than three minutes to prevent the plastic headlight lens deformation.
    NOTE: High-beam pattern should be correct when the low-beams are adjusted properly.