Nissan X-Trail 32. Manual - part 199

BRC-262

< BASIC INSPECTION >

[FORWARD EMERGENCY BRAKING]

DISTANCE SENSOR ALIGNMENT

DISTANCE SENSOR ALIGNMENT

Description

INFOID:0000000010721842

OUTLINE OF RADAR ALIGNMENT PROCEDURE

• A 4-wheel vehicle alignment must be performed before proceeding with radar alignment procedure.
• Always perform the radar alignment after removing and installing or replacing the distance sensor.

WARNING:

Radio waves could adversely affect electric medical equipment. Those who use a pacemaker should
contact the electric medical equipment manufacturer for the possible influences before use.

CAUTION:

The system does not operate normally unless the radar alignment is performed. Always perform it. 
1.

Preparation, refer to 

BRC-262, "Work Procedure (Preparation)"

. 

2.

Set the ICC sensor target board (SST: KV99112700) to the correct position in front of the vehicle. Refer to

BRC-264, "Work Procedure (Setting The ICC Target Board)"

.

3.

Set the radar alignment mode (“MILLIWAVE RADAR ADJUST” on “Work support”) with CONSULT, and
then perform the adjustment according to the display. Refer to 

BRC-266, "Work Procedure (Radar Align-

ment)"

.

CAUTIONARY POINT FOR RADAR ALIGNMENT PROCEDURE

CAUTION:

• For radar alignment procedure, choose a level location with a few meter of working space in front

and surrounding the vehicle.

• Vehicle must be stationary and unoccupied during the whole alignment procedure.
• Any slight vibration during the alignment procedure can cause the test to fail. If this happens, you

will have to restart the alignment process.

• The ignition switch must be in the ON position.
• The battery voltage must not fall below 12 volts during the whole alignment procedure. Failure to

maintain adequate battery voltage will cause the test to fail. If this happens, you will have to restart
the alignment process.

• The ICC target board must be set in front of the vehicle facing the sensor.
• Adjust the radar alignment with CONSULT. (The radar alignment procedure cannot be adjusted with-

out CONSULT.)

• Never enter the vehicle during radar alignment.
• Never block the area between the radar and the ICC target board at any time during the alignment

process.

• Accurate steering wheel setting is crucial. Once set, do not disturb the steering wheel for the

remainder of the alignment procedure.

• For proper system operation and adjustment, all vehicle wheels must be of the same size.

Work Procedure (Preparation)

INFOID:0000000010721843

1.

ADVANCE PREPARATION FOR RADAR ALIGNMENT

1.

Adjust all tire pressure to the specified value.

2.

Empty the vehicle. (Remove any luggage from the passenger compartment, trunk room, etc.) 

3.

Fully fill the fuel tank, and then check that the coolant and oils are filled up to correct level.

4.

Shift the selector lever to “P” position, and release the parking brake. (CVT models)

5.

Shift the selector lever to “N” position, and release the parking brake. (M/T models)

CAUTION:

Apply wheel chocks or other tire blocks to the wheels to prevent the vehicle from moving.

DISTANCE SENSOR ALIGNMENT

BRC-263

< BASIC INSPECTION >

[FORWARD EMERGENCY BRAKING]

C

D

E

G

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A

B

BRC

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6.

Clean the right front side of the fascia in front of the distance
sensor .
NOTE:
Check the distance sensor surface is clean.

>> GO TO 2.

2.

PREPOSITION TARGET BOARD

Adjust the height of the ICC target board 

 center position.

NOTE:
Adjusting the ICC target board height may not allow the center to reach to H. In this case, raise the height to
upper limit of the adjustment range.

CAUTION:

To prevent damage to ICC target board, use a weight to protect the board from falling.

>> GO TO 3.

3.

RADAR ALIGNMENT OPERATION AREA

JMOIA0055ZZ

H

: 693 mm (27.28 in)

: Distance sensor

JMOIA0057ZZ

BRC-264

< BASIC INSPECTION >

[FORWARD EMERGENCY BRAKING]

DISTANCE SENSOR ALIGNMENT

Position the vehicle in a place that is level and where 

 area can be secured.

NOTE:

 is a no object zone.

>> Go to 

BRC-264, "Work Procedure (Setting The ICC Target Board)"

. 

Work Procedure (Setting The ICC Target Board)

INFOID:0000000010721844

DESCRIPTION

Accurate adjustment of the radar alignment requires that the ICC target board be accurately positioned.

CAUTION:

If the radar alignment is adjusted with the ICC target board in the incorrect position, the FEB system
does not function normally. 

1.

PREPARATION OF SETTING ICC TARGET BOARD (1)

W

: 3,000 mm (118.11 in)

L

: 2,000 mm (78.74 in)

H

: 2,000 mm (78.74 in)

JMOIA0058ZZ

DISTANCE SENSOR ALIGNMENT

BRC-265

< BASIC INSPECTION >

[FORWARD EMERGENCY BRAKING]

C

D

E

G

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BRC

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1.

Mark points “A”, “B”, “C” and “D”at the center of the lateral sur-
face of each wheels.
NOTE:
Hang a string with a cone from the fender so as to pass through
the center of wheel, and then mark a point at the center of the
lateral surface of the wheel.

2.

Draw line “LH” passing through points “A” and “B” on the left side
of vehicle. 
NOTE:
Approximately 2 m (6.56 ft) or more from the front end of vehi-
cle.

3.

Mark point “E” on the line “LH” at the positions 2,040 mm (80.00
in) from point “A”.

4.

Draw line “RH” passing through points “C” and “D” on the right side of vehicle in the same way as step 2.
NOTE:
Approximately 2 m (6.56 ft) or more from the front end of vehicle.

5.

Mark point “F” on the line “RH” at the positions 2,040 mm (80.00 in) from point “C”.

6.

Draw line “FW” passing through the points “E” and “F” on the front side of vehicle.

7.

Mark point “X” at the center of point “E” and “F” on the line “FW”.

CAUTION:

Make sure that “E” to “X” is equal to “F” to “X”.

8.

With point “X” as the starting point, mark point “G” on “F” point
side 291 mm.

>> GO TO 2.

2.

SETTING ICC TARGET BOARD

Place the center of ICC target board on point “G” at line “E-F” and install the ICC target board. 

CAUTION:

For performing the radar alignment correctly, securely install (ICC target board) to be parallel with the
“E-F” line.

“A” – “E” (“C” – “F”) 

: 2,040 mm (80.00 in)

PKIB4694E

L1

: 2,040 mm (80.00 in)

L2

: 291 mm (11.46 in)

PKIB7667E

JSOIA0824ZZ