Lexus RX 450h 2014 Owner's Manual page 707

4-3. Do-it-yourself maintenance
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Adjusting the headlight aim
Vehicles with halogen headlights
STEP 1
STEP 2
706
Turn bolt A in either direction
using a Phillips-head screw-
driver.
Remember the turning direction
and the number of turns.
Turn bolt B the same number of
turns and in the same direction
as in step 1 using a Phillips-head
screwdriver.
If the headlight cannot be
adjusted using this procedure,
take the vehicle to your Lexus
dealer to adjust the headlight
aim.