Lexus ES: Headlight aim
Vertical movement adjusting bolts
Vehicles with single-beam headlights
- Adjustment bolt A
- Adjustment bolt B
Vehicles with triple-beam headlights
- Adjustment bolt A
- Adjustment bolt B
Before checking the headlight aim
- Make sure the vehicle has a full tank of gasoline and the area around the headlight is not deformed.
- Park the vehicle on level ground.
- Make sure the tire inflation pressure is at the specified level.
- Have someone sit in the driver's seat.
- Bounce the vehicle several times.
Adjusting the headlight aim
Vehicles with single-beam headlights
1. Using a Phillips-head screwdriver, turn bolt A in either direction.
Remember the turning direction and the number of turns.
2. Turn bolt B the same number of turns and in the same direction as step 1.
If the headlight cannot be adjusted using this procedure, take the vehicle to your Lexus dealer to adjust the headlight aim.
Vehicles with triple-beam headlights
1. Using a Phillips-head screwdriver, turn bolt A in either direction.
Remember the turning direction and the number of turns.
2. Turn bolt B the same number of turns and in the same direction as step 1.
If the headlight cannot be adjusted using this procedure, take the vehicle to your Lexus dealer to adjust the headlight aim.
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Light bulbs
You may replace the following bulb
by yourself. Before replacing,
check the wattage of the light bulb
to be replaced. As there is a danger
that components may be damaged,
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Essential information
Emergency flashers
The emergency flashers are used to
warn other drivers when the vehicle
has to be stopped in the road due to
a breakdown, etc.
Operating instructions
Press the switch to flash
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ComponentsCOMPONENTS ILLUSTRATION *1 CENTER ROOF DRIP SIDE FINISH MOULDING *2 NO. 1 ROOF DRIP SIDE FINISH MOULDING CLIP ● Non-reusable part - - RemovalREMOVAL CAUTION / NOTICE / HINT HINT:
Use the same procedure for the RH side and LH side.
The following procedure is
Lack of Power
DESCRIPTION Problem Symptom Suspected Area Trouble Area
Engine speed fluctuation due to abnormal combustion
Idle speed too low or high
Strong engine vibration due to above symptoms
Ignition malfunction
Deviation in air fuel ratio (Excessive or insufficient intake air volume
