Toyota 2009 Avalon Owner's Manual page 392

4-3. Do-it-yourself maintenance
Adjusting the headlight aim
n
STEP 1
STEP 2
368
Turn bolt A in either direction
using a Phillips-head screw-
driver.
Remember the turning direc-
tion and the number of turns.
Turn bolt B the same number
of turns and in the same direc-
tion as step 1 using a Phillips-
head screwdriver.
If you feel that there is a large
deviation, have the headlight
aim adjusted at a Toyota
dealer.