Nissan Quest E52. Manual - part 289

 

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Nissan Quest E52. Manual - part 289

 

 

CO-26

< REMOVAL AND INSTALLATION >

WATER OUTLET AND WATER PIPING

WATER OUTLET AND WATER PIPING

Exploded View

INFOID:0000000009650557

1.

Gasket

2.

Water connector

3.

O-ring

4.

Water bypass pipe

5.

Clamp

6.

Water hose

7.

Clamp

8.

Water hose

9.

Bracket

10. Clamp

11.

Water hose

12.

Heater thermostat

13. Clamp

14.

Water hose

15.

Heater pipe

16. O-ring

17.

Clamp

18.

Water hose

19. Clamp

20.

Heater hose

21.

Clamp

22. Clip

23.

Heater hose

24.

Clamp

25. Heater hose

26.

Air bleeder plug

27.

O-ring

28. Heater pipe

29.

Heater hose

30.

Clamp

31. Clamp

32.

Water hose

33.

Gasket

34. Engine coolant temperature sensor

35.

Gasket

36.

Water outlet

37. Bracket

A.

To oil cooler

B.

To radiator 

C.

To CVT fluid warmer

D.

To electric throttle control actuator

E.

To heater core

F.

To rear heater

 : Always replace after every disassembly.

JPBIA4661GB

WATER OUTLET AND WATER PIPING

CO-27

< REMOVAL AND INSTALLATION >

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Removal and Installation

INFOID:0000000009650558

REMOVAL

1.

Remove air duct (inlet), air cleaner cases (upper and lower) with mass air flow sensor and air duct assem-
bly. Refer to 

EM-26, "Exploded View"

.

2.

Remove engine cover. Refer to 

EM-24, "Exploded View"

.

3.

Drain engine coolant from radiator drain plug at the bottom of radiator, and from water drain plug at the
front of cylinder block. Refer to 

CO-8, "Draining"

 and 

EM-63, "Setting"

.

CAUTION:

• Perform this step when the engine is cold.
• Never spill engine coolant on drive belt.

4.

Remove battery and battery tray. Refer to 

PG-105, "Removal and Installation"

.

5.

Remove CVT fluid charging pipe and CVT fluid level gauge. Refer to 

EM-38, "Exploded View"

.

6.

Remove oil level gauge. Refer to 

EM-38, "Exploded View"

.

7.

Move CVT control cable aside. Refer to 

TM-156, "Exploded View"

.

8.

Remove vacuum tube (front) mounting bolt from water outlet. Refer to 

CO-26, "Exploded View"

.

9.

Remove radiator hose (upper) from water outlet.

10. Remove water hoses and heater hoses.
11. Remove harness bracket.

12. Disconnect harness connectors, and move harness to aside.

13. Remove engine coolant temperature sensor if necessary.

CAUTION:

Be careful not to damage engine coolant temperature sensor.

14. Remove reservoir tank. Refer to 

CO-13, "Exploded View"

.

15. Remove alternator bracket. Refer to 

CHG-30, "Exploded View"

.

16. Remove water outlet, heater pipe, water bypass pipe and water connector.

INSTALLATION

CAUTION:

Do not reuse O-rings.
Note the following, and install in the reverse order of removal.
• Securely insert each hose, and install clamp at a position where it does not interfere with the pipe bulge.
• When inserting water bypass pipe and heater pipe into water connector, apply neutral detergent to O-ring.

Inspection

INFOID:0000000009650559

INSPECTION AFTER INSTALLATION

• Check for leakage of engine coolant using the radiator cap tester adapter (commercial service tool) and the

radiator cap tester (commercial service tool). Refer to 

CO-8, "Inspection"

.

• Start and warm up the engine. Visually check that there is no leakage of engine coolant.

 : N·m (kg-m, ft-lb)

 : N·m (kg-m, in-lb)

CO-28

< SERVICE DATA AND SPECIFICATIONS (SDS) 

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Periodical Maintenance Specification

INFOID:0000000009650560

ENGINE COOLANT CAPACITY (APPROXIMATE)

Unit: 

 (US qt, lmp qt)

Radiator

INFOID:0000000009650561

Unit: kPa (kg/cm

2

, psi)

Thermostat

INFOID:0000000009650562

Standard

Engine coolant capacity (With reservoir tank at “MAX” level)

11.3 (12, 10)

Reservoir tank

0.75 (6/8, 5/8)

Cap relief pressure

Standard

122.3 - 151.7 (1.2 - 1.5, 17.7 - 22.0)

Limit

108 (1.1, 15.6)

Leakage test pressure

156 (1.59, 22.6)

Valve opening temperature

80.5 - 83.5

°

C (177 - 182

°

F)

Maximum valve lift

8.6 mm/95

°

C (0.339 in/203

°

F)

Valve closing temperature

77

°

C (171

°

F)

DAS-1

CRUISE CONTROL & DRIVER ASSISTANCE

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SECTION 

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CONTENTS

DRIVER ASSISTANCE SYSTEM

BSW

PRECAUTION ...............................................

4

PRECAUTIONS ...................................................

4

Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" .................................................................
..

4

Precautions for Removing Battery Terminal  .............

4

Precaution for BSW System Service .........................

4

SYSTEM DESCRIPTION  ..............................

6

COMPONENT PARTS  ........................................

6

Component Parts Location ........................................

6

BSW Control Module .................................................

7

Side Radar LH/RH  ....................................................

7

BSW Indicator LH/RH  ...............................................

8

BSW Switch  ..............................................................

8

Combination Meter ....................................................

8

ABS Actuator and Electric Unit (Control Unit)  ...........

8

BCM ..........................................................................

8

TCM ..........................................................................

8

ECM ..........................................................................

8

SYSTEM ..............................................................

9

System Description  ...................................................

9

Circuit Diagram  .......................................................

13

Fail-safe (BSW Control Module)  .............................

13

Fail-safe (Side Radar)  .............................................

14

OPERATION .......................................................

15

Switch Name and Function  .....................................

15

System Display and Warning  ..................................

15

HANDLING PRECAUTION  ................................

17

Precautions for Blind Spot Warning  ........................

17

DIAGNOSIS SYSTEM (BSW CONTROL 
MODULE) ...........................................................

18

CONSULT Function (BSW) .....................................

18

DIAGNOSIS SYSTEM (SIDE RADAR LH)  .......

20

CONSULT Function (SIDE RADAR LEFT)  .............

20

DIAGNOSIS SYSTEM (SIDE RADAR RH)  .......

21

CONSULT Function (SIDE RADAR RIGHT)  ...........

21

ECU DIAGNOSIS INFORMATION ..............

22

BSW CONTROL MODULE  ...............................

22

Reference Value ......................................................

22

Fail-safe ...................................................................

23

DTC Inspection Priority Chart ..................................

23

DTC Index  ...............................................................

23

SIDE RADAR LH ...............................................

25

Reference Value ......................................................

25

Fail-safe ...................................................................

26

DTC Inspection Priority Chart ..................................

26

DTC Index  ...............................................................

26

SIDE RADAR RH  ..............................................

27

Reference Value ......................................................

27

Fail-safe ...................................................................

28

DTC Inspection Priority Chart ..................................

28

DTC Index  ...............................................................

28

WIRING DIAGRAM  ......................................

29

BLIND SPOT WARNING  ..................................

29

Wiring Diagram ........................................................

29

BASIC INSPECTION  ...................................

37

DIAGNOSIS AND REPAIR WORK FLOW  .......

37

Work Flow ................................................................

37

PRE-INSPECTION FOR DIAGNOSIS  ..............

39

Inspection Procedure ...............................................

39

ACTION TEST ...................................................

40

Description ...............................................................

40

Work Procedure .......................................................

40

 

 

 

 

 

 

 

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