2007 Lexus IS 250 Owners Manual - Page 331
2007 Lexus IS 250 Manual
Page 331 highlights
4-3. Do-it-yourself maintenance Headlight aim n Vertical movement adjusting bolts Adjustment bolt A Adjustment bolt B n Before checking the headlight aim STEP 1 Make sure the vehicle has a full tank of gas and the area around the headlight is not deformed. STEP 2 Park the vehicle on level ground. STEP 3 Sit in the driver's seat. STEP 4 Bounce the vehicle several times. n Adjusting the headlight aim Turn bolt A in either direction STEP 1 using a Phillips-head screwdriver. Remember the turning direction and the number of turns in mind. STEP 2 Turn bolt B the same number of turns and in the same direction as step 1 using a Phillips-head screwdriver. If the error is over the value specified above, take the vehicle to your Lexus dealer to adjust the headlight aim. 318