1996 Toyota Tacoma Owners Manual - Page 180

3. Loosen the retainer screws. NOTICE Never attempt to loosen the headlight aim adjusting screws. 4. Take out the beam unit together with the retainer, unplugging the connector. To disconnect the wire connector, compress the lock releases. If the connector is tight, wiggle it. 5. Install a new beam unit with the single protrusion on the glass face upward, plugging the connector. Put the retainer on the unit and tighten the screws. Install the radiator grille and parking light units. When aiming adjustment is necessary, contact your Toyota dealer. 172