Tail NISSAN PATROL 2006 Owner's Guide

Self-diagnosis
INTRODUCTION AND GENERAL DESCRIPTION
The self-diagnostic system diagnoses sensors, door motors,
blower motor, etc. by system line. Refer to applicable sections
(items) for details. Shifting from normal control to the self-diagnos-
tic system is accomplished by starting the engine (turning the igni-
tion switch from ``OFF'' to ``ON'') and pressing ``
'' switch for at
least 5 seconds. The ``
'' switch must be pressed within 5 sec-
onds after starting the engine (ignition switch is turned ``ON''). This
system will be canceled by either pressing
(AUTO) switch or
turning the ignition switch ``OFF''. Shifting from one step to another
is accomplished by means of turning temperature dial clockwise or
counterclockwise, as required.
Additionally shifting from STEP 4 to AUXILIARY MECHANISM is
accomplished by means of pushing
(fan) switch.
(Ignition switch OFF®ON)
Within 5 seconds after starting engine (ignition
switch is turned ``ON''), press
switch for
at least 5 seconds.
STEP 1 Ð LEDs and LCD are checked.
m
Left turnRight turn
STEP 2 Ð Input signals from each sensor are
checked.
m
Left turnRight turn
STEP 3 Ð Mode and intake door motor posi-
tion switch is checked.Ignition switch: OFFc
or(AUTO) switch: ONSelf-diagnostic function is canceled.m
Left turnRight turn
Note
STEP 4 Ð Actuators are checked.
m
AUXILIARY MECHANISM Ð Temperature set-
ting trimmerNote:
For STEP 4, engine must be running for
compressor to operate.
.
.
.
.
.
.
TROUBLE DIAGNOSESAUTO
HA-63

Radiator
REMOVAL AND INSTALLATION
1. Remove under cover.
2. Drain coolant from radiator drain plug.
3. Disconnect radiator upper and lower hoses.
4. Remove radiator lower shroud.
5. Disconnect reservoir tank hose.
6. Remove radiator.
7. After repairing or replacing radiator, install any part removed in
reverse order of removal.
Re®lling Engine Coolant
For details on re®lling engine coolant, refer to MA section (``REFILL-
ING ENGINE COOLANT'', ``Changing Engine Coolant'').
SLC198B
ENGINE COOLING SYSTEM
LC-14

Cooling Fan (Crankshaft driven)
DISASSEMBLY AND INSTALLATION
+Do not release the drive belt tension by removing the fan/water
pump pulley.
+Fan coupling cannot be disassembled and should be replaced
as a unit. If front markj
Fis present, install fan so that side
markedj
Ffaces the front.
+Install the drive belt only after the fan and fan coupling to water
pump ¯ange bolts/nuts have been properly torqued.
+Proper alignment of these components is essential. Improper
alignment will cause them to wobble and may eventually cause
the fan to separate from the water pump causing extensive
damage.
INSPECTION
Check fan coupling for damage, oil leakage and bent bimetal.
Cooling Fan (Motor driven)
Cooling fan is controlled by ECM. For details, refer to ``Cooling
Fan'', ``TROUBLE DIAGNOSIS FOR DTC 28'' in EC section.
SLC176B
SLC072
SLC177B
ENGINE COOLING SYSTEM
LC-15

General maintenance includes those items which should be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them.
Item Reference pages
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise
speci®ed.
TiresCheck the pressure with a gauge periodically when at a service station, including the
spare, and adjust to the speci®ed pressure if necessary. Check carefully for damage, cuts or
excessive wear.Ð
Windshield wiper bladesCheck for cracks or wear if they do not wipe properly. Ð
Doors and engine hoodCheck that all doors, the engine hood, the trunk lid and back door
operate properly. Also ensure that all latches lock securely. Lubricate hinges, latches, rollers and
links if necessary. Make sure that the secondary latch keeps the hood from opening when the
primary latch is released.
When driving in areas using road salt or other corrosive materials, check for lubrication fre-
quently.MA-27
Tire rotationTires should be rotated every 5,000 km (3,000 miles) for 4WD models. MA-25
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when per-
forming periodic maintenance, cleaning the vehicle, etc.
LightsMake sure that the headlights, stop lights, tail lights, turn signal lights, and other lights
are all operating properly and installed securely. Also check headlight aim.Ð
Warning lights and chimesMake sure that all warning lights and chimes are operating prop-
erly.Ð
Steering wheelCheck for change in the steering conditions, such as excessive free play, hard
steering or strange noises.
Free play: Less than 35 mm (1.38 in)Ð
Seat beltsCheck that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly, and are installed securely. Check the belt webbing for
cuts, fraying, wear or damage.MA-27
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically e.g. each time you check the
engine oil or refuel.
Windshield washer ¯uidCheck that there is adequate ¯uid in the tank. Ð
Engine coolant levelCheck the coolant level when the engine is cold. MA-14, 15
Engine oil levelCheck the level after parking the vehicle on a level spot and turning off the
engine.MA-13, 14
Brake and clutch ¯uid levelMake sure that the brake and clutch ¯uid levels are between the
``MAX'' and ``MIN'' lines on the reservoir.MA-20, 23
BatteryCheck the ¯uid level in each cell. It should be between the ``MAX'' and ``MIN'' lines. Ð
GENERAL MAINTENANCE
MA-3

Fluids and Lubricants
Capacity (Approximate)Recommended Fluids/Lubricants
Liter Imp measure
Engine oil (Re®ll) With oil ®lter 6.4 5-5/8 qt
Without oil ®lter 5.8 5-1/8 qt
Cooling system (with reservoir tank)
Anti-freeze coolant (Ethylene glycol base)
With front heater
RHD 11.8 10-3/8 qt
LHD 11.6 10-1/4 qt
With rear heater RHD 12.9 11-3/8 qt LHD 12.7 11-1/8 qt
Manual transmission FS5R30A 5.1 9 pt API GL-4, Viscosity SAE 75W-90 only
Differential carrier gear oil (without limited slip differential) Ð Ð API GL-5*1
Differential carrier gear oil (with limited slip differential) ÐÐGearOilHypoidLSD
orequivalent*2
Transfer ¯uid Genuine Nissan ATF or equivalent*3 or
API GL-4*1
TX12A 1.9 1-5/8 qt
Power steering ¯uid Re®ll to the proper oil level according to the instructions in
the ``Do-it-yourself operations''
sectionType DEXRON
TMIII or equivalent
Brake and clutch ¯uid DOT3 or DOT4*5 (US FMVSS No. 116)
Multi-purpose grease Ð Ð NLGI No. 2 (Lithium soap base)
Propeller shaft grease NLGI No. 2 (Molybdenum disulphide
lithium soap base)
Air conditioning system refrigerant Ð Ð HFC-134a (R-134a)
Air conditioning system lubricants ÐÐNissan A/C System Oil Type S or
exact equivalent
*1: For further details, see ``SAE viscosity number''.
*2:APIGL-5,SAE140and10%volumeofLSDFrictionModi®er
*3: For more information regarding suitable ¯uids, contact a Nissan dealer for correct brands of DEXRON
TMIII ATF.
*4: If CCMC oils are not available, API CD may be used. However, CCMC oils are strongly recommended if at all possible.
*5: Never mix different types of ¯uids (DOT3 and DOT4).
RECOMMENDED FLUIDS AND LUBRICANTS
MA-9

CAUTION:
+Before removing the seat belt pre-tensioner assembly (if equipped), turn the ignition switch off,
disconnect both battery cables and wait at least 3 minutes.
+After replacing or reinstalling seat belt pre-tensioner assembly, or reconnecting seat belt pre-ten-
sioner connector, check the system function. Refer to ``SRS Operation Check'' (RS-30) for details.
+Do not disassemble buckle or seat belt assembly.
+Replace anchor bolts if they are deformed or worn out.
+Never oil tongue and buckle.
+If any component of seat belt assembly is questionable, do not repair. Replace the whole seat belt
assembly.
+If webbing is cut, frayed, or damaged, replace seat belt assembly.
+When replacing seat belt assembly, use a genuine seat belt assembly.
+After any collision, inspect all seat belt assemblies, including retractors and other attached hard-
wares (i.e., guide rail set).
SEAT BELTS
RS-2

Front Seat Belt
REMOVAL (WAGON)
V1Remove front seat. Refer to ``SEAT'' in BT section for details.
V2Remove adjuster cover.
V3Slide ¯oor anchor cover.
V4Remove ¯oor anchor bolt.
V5Remove shoulder anchor bolt.
V6Remove center pillar upper and lower garnish. Refer to ``Side and Floor Trim'' in BT section for details.
V7Remove bolts securing second sash guide, then remove second sash guide.
V8Remove the bolt securing seat belt pre-tensioner retractor, then remove seat belt and seat belt pre-ten-
sioner retractor.
V9Remove bolts securing seat belt adjuster, then remove seat belt adjuster.
SRS446
SEAT BELTS
RS-3

REMOVAL (HARDTOP)
V1Remove front seat. Refer to ``SEAT'' in BT section for details.
V2Remove adjuster cover.
V3Remove lap outer cover. Refer to ``Side and Floor Trim'' in BT section for details.
V4Slide ¯oor anchor cover.
V5Remove ¯oor anchor bolt.
V6Remove shoulder anchor bolt.
V7Remove luggage side upper and lower ®nisher. Refer to ``Side and Floor Trim'' in BT section for details.
V8Remove the bolt securing seat belt pre-tensioner retractor, then remove seat belt and seat belt pre-ten-
sioner retractor.
V9Remove bolts securing seat belt adjuster, then remove seat belt adjuster.
SRS447
SEAT BELTS
Front Seat Belt (Cont'd)
RS-4

Rear Seat Belt
REMOVAL (WAGON)
V1Remove rear and 3rd seats. Refer to ``SEAT'' in BT section for details.
V2Slide anchor cover.
V3Remove anchor bolt.
V4Remove luggage upper and lower ®nishers. Refer to ``Side and Floor Trim'' in BT section for details.
V5Remove shoulder anchor bolt.
V6Remove the bolt and anchor bolt securing seat belt retractor, then remove seat belt and seat belt retrac-
tor.
SRS448
SEAT BELTS
RS-5

REMOVAL (HARDTOP)
V1Fold the rear seat forward.
V2Slide anchor cover.
V3Remove shoulder anchor cover.
V4Remove anchor bolt.
V5Remove shoulder anchor bolt.
V6Remove luggage upper and lower ®nishers. Refer to ``Side and Floor Trim'' in BT section for details.
V7Remove anchor bolt securing seat belt retractor, then remove seat belt and seat belt retractor.
SRS449
SEAT BELTS
Rear Seat Belt (Cont'd)
RS-6