Hood Adjustment

Remove the 13 clips and upper radiator support seal.

Put protective tape around the radiator grille.

Remove the 4 screws.

Detach the 8 claws and remove the radiator grille.

Disconnect the sensor connector.

Remove the 3 bolts and millimeter wave radar sensor assembly.

Check that the clearance measurements of areas A through F are within each standard range.

Standard:

Area	Measurement	Area	Measurement
A Reference	7.5 to 10.5 mm (0.295 to 0.413 in.)	B Reference	3.55 to 6.55 mm (0.140 to 0.258 in.)
C	2.0 to 5.0 mm (0.0787 to 0.197 in.)	D	-1.5 to 1.5 mm (-0.0591 to 0.0591 in.)
E	2.0 to 5.0 mm (0.0787 to 0.197 in.)	F	-1.5 to 1.5 mm (-0.0591 to 0.0591 in.)

Adjust the hood position.

1. Loosen the 4 hinge bolts on the hood.
   

2. Move the hood and adjust the clearance between the hood and front fender.
   

3. Tighten the 4 hinge bolts on the hood.
   

   Torque:

   13 N*m{133 kgf*cm, 10 ft.*lbf}

Adjust the height of the front end of the hood using the cushion rubbers.

1. Adjust the 2 cushion rubbers so that the heights of the hood and fender are aligned.
   

   HINT:

   Raise or lower the front end of the hood by turning the 2 cushion rubbers.

Adjust the hood lock.

1. Loosen the 3 bolts.
   

2. Adjust the hood lock and tighten the 3 bolts.
   

   Torque:

   7.5 N*m{76 kgf*cm, 66 in.*lbf}

3. Check that the striker can smoothly engage with the hood lock.
   

Connect the connector.

Attach the 2 guides.

Install the millimeter wave radar sensor assembly with the 3 bolts in alphabetical order.

Torque:

5.5 N*m{56 kgf*cm, 49 in.*lbf}

Attach the 8 claws to install the radiator grille.

Install the 4 screws.

Before adjusting the radar beam axis, prepare the vehicle as follows.

1. Check the tire pressure and adjust it if necessary.
   

2. Remove all excess weight from the vehicle (luggage, heavy objects, etc.).
   

Check and adjust the vertical direction of the radar sensor.

1. Remove dust, oil and foreign matter from the level rack of the radar sensor.
   

   Text in Illustration

   *1

   Level

2. Set a level on the level rack of the radar sensor.
   





3. Check that the level's air bubble is within the red frame.
   

   Text in Illustration

   *1	Air Bubble
   *2	Level
   *3	Screwdriver Insertion Hole
   *4	Bolt A
   *a	LH
   *b	FR

   OK:

   Level's air bubble is within red frame.
   

   If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the level's air bubble is within the red frame.
   

   HINT:

   1. The adjustable range within the red frame of the level is +/-0.2°.
      
   2. The target angle is +0.2° (upward angle of 0.2°).
      

   Result:

   Adjustment Direction	Adjustment Procedure	Adjustment Angle (Reference)
   Vertical adjustment	Upward direction: Turn bolt A to negative (-) side	For every rotation of screwdriver, sensor moves approximately 0.12 °
   	Downward direction: Turn bolt A to positive (+) side

Adjust the reflector height.

1. Adjust the reflector so that the center of SST reflector is the same height as the millimeter wave radar sensor.
   

   SST

   09870-60000(09870-60010)
   09870-60040
   

   HINT:

   Prepare a string that is more than 10 m (32.8 ft.) long with a sharp-pointed weight (plumb bob), and a 5 m (16.4 ft.) tape measure.

Place the reflector.

1. From the center of the front bumper (center of the emblem), hang a weight with a pointed tip, and mark point B on the ground.
   
   

   
   
   
   
   

   Text in Illustration

   *1	String	*2	Weight
   *a	Center	*b	Point B





2. From the center of the rear bumper (center of the emblem), hang a weight with a pointed tip, and mark point A on the ground.
   
   

   
   
   
   
   

   Text in Illustration

   *1	String	*2	Weight
   *a	Center	*b	Point A

3. Using a piece of string that uses point A as a starting point and that passes through point B, make a straight line on the ground ahead of the vehicle 5 m (16.4 ft.) or more from point B.
   

   HINT:

   1. Make sure to secure the string (using tape, etc.) when it is taut.
      
   2. Lightly flick the string with your fingers several times to confirm that the string is aligned above point B.
      




4. Mark point C at a location 5000 mm (16.4 ft.) from point B.
   
   

   
   
   
   
   

   Text in Illustration

   *a	Point A	*b	Point B
   *c	Point C	*d	Point D (SST (Reflector) Placement Position)
   *e	5000 mm (16.4 ft.)	*f	19.2 mm (0.756 in.)

5. Mark point D at a location 19.2 mm (0.756 in.) from point C.
   

6. Place SST (reflector) at point D.
   

   NOTICE:

   Perform the operation as precisely as possible.

Check the radar beam axis.

HINT:

If a screen indicating an error is displayed while performing this procedure, perform the procedure again from *1.

1. Connect the intelligent tester to the DLC3.
   

2. Turn the ignition switch to ON.
   

3. Turn the intelligent tester main switch on, and turn the cruise control main switch on.
   

4. Select "Auto" from the intelligent tester display screen.*1
   

5. Select "Radar Cruise" from the display screen.
   

6. Select "Utility" from the display screen.
   

7. Select "Beam Axis Adjustment" from the display screen.
   

8. Follow the tester display and select "Next".
   

   NOTICE:

   1. Turn the cruise control main switch on before pressing Next.
      
   2. Make sure there is at least 20 cm (7.87 in.) between the radar sensor and any nearby individuals.
      

      CAUTION:

      Do not come within 20 cm (7.87 in.) of the radar sensor.

9. Check the following items on the radar cruise divergence data screen.
   

   CAUTION:

   While using the beam axis adjustment mode of the intelligent tester, the actual direction and angle of the radar sensor may be different from the data on the intelligent tester. In such a case, the deviation is displayed on the multi-information display of the combination meter.

   1. Confirm that the distance is approximately 5 m (16.4 ft.).
      

      HINT:

      1. A value between 0.0 and 6.3 m (20.7 ft.) is indicated.
         
      2. If the distance is 0 m (0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to the NOTICE at the beginning of this adjustment procedure).
         
   2. Confirm that the left/right side value is between 0.0 and 6.3 m (20.7 ft.).
      

      HINT:

      If the distance is 0 m (0 ft.), the sensor cannot detect the target. Reconfirm that there is no metal in the specified area in front of the vehicle (refer to the NOTICE at the beginning of this adjustment procedure).

Check and adjust the horizontal direction of the radar sensor.

1. Check that the divergence of the radar beam axis is 0°.
   

   Standard:

   0° (Both right and left)
   

   If the axis is not as specified, use a screwdriver to adjust bolt B until the divergence of the radar beam axis is 0°.
   




2. Using a screwdriver, turn and adjust bolt B for horizontal adjustment of the millimeter wave radar sensor based on the measured divergence of the beam axis.
   

   Text in Illustration

   *1	Screwdriver Insertion Hole
   *2	Bolt B

   Result:

   Adjustment Direction	Adjustment Procedure	Adjustment Angle (Reference)
   Horizontal adjustment	Right direction: Turn bolt B to positive (+) side	For every rotation of screwdriver, sensor moves approximately 0.07 °
   	Left direction: Turn bolt B to negative (-) side

   HINT:

   1. If "LEFT SIDE: 1.0°" is displayed, the divergence is 1.0° in the left direction. Turn bolt B approximately 14.8 turns to the negative (-) side.
      
   2. If the value does not change to 0°, it is possible that the sensor is aiming at something different. Reconfirm that there are no reflective materials in the surrounding area.
      

3. Select "Next". The driving learning value is automatically reset.
   

   HINT:

   A buzzer will sound for 10 seconds or more.

4. Disconnect the intelligent tester from the DLC3.
   

Recheck and readjust the vertical direction of the radar sensor.

1. Set a level on the level rack of the radar sensor.
   

   Text in Illustration

   *1

   Level





2. Check that the level's air bubble is within the red frame.
   

   Text in Illustration

   *1	Air Bubble
   *2	Level
   *3	Screwdriver Insertion Hole
   *4	Bolt A
   *a	LH
   *b	FR

   OK:

   Level's air bubble is within the red frame.
   

   If the bubble is not within the red frame, use a screwdriver to adjust bolt A until the level's air bubble is within the red frame.
   

   HINT:

   1. The adjustable range within the red frame is +/-0.2°.
      
   2. The target angle is +0.2° (upward angle of 0.2°).
      

   Result:

   Adjustment Direction	Adjustment Procedure	Adjustment Angle (Reference)
   Vertical adjustment	Upward direction: Turn bolt A to negative (-) side	For every rotation of screwdriver, sensor moves approximately 0.12 °
   	Downward direction: Turn bolt A to positive (+) side

Install the upper radiator support seal with the 13 clips.