2006 NISSAN PATROL Specifications

BULB SPECIFICATIONS............................................314
Headlamp.................................................................314
Exterior Lamp ..........................................................314
Interior Lamp............................................................314
WIRING DIAGRAM CODES (CELL CODES) .............315
WIRING DIAGRAM REFERENCE CHART
ECCS, IGNITION SYSTEM ........................................................................\
................... EC SECTION
ANTI-LOCK BRAKE SYSTEM ........................................................................\
.............. BR SECTION
SRS ``AIR BAG'' ........................................................................\
.................................... RS SECT ION
HEATER AND AIR CONDITIONER ........................................................................\
...... HA SECTION
DIFFERENTIAL CARRIER ........................................................................\
.................... PD SECTION
REAR SUSPENSION ........................................................................\
............................. RA SECTION
FUEL SYSTEM ........................................................................\
....................................... FE SECT ION

Headlamp
Wattage (12 volt)
High/low (without xenon headlamp) 60/55 (H4)
Exterior Lamp
Wattage (12 volt)
Front combination lampFront turn signal 21
Parking 5
Side turn signal lamp 5
Rear combination lampTurn signal 21
Stop/Tail 21/5
Back-up 21
Fog 21
Rear bumper combina-
tion lampTurn signal 21
Stop/Tail 21/5
License plate lamp 5
High-mounted stop lamp 21
Interior Lamp
Wattage (12 volt)
Interior room lamp 10
Map lamp 10
Vanity mirror lamp 3
BULB SPECIFICATIONS
EL-314

ENGINE MECHANICAL
SECTION
EM
CONTENTS
PRECAUTIONS...............................................................1
Parts Requiring Angular Tightening .............................1
Liquid Gasket Application Procedure ..........................1
PREPARATION................................................................2
NOISE, VIBRATION AND HARSHNESS (NVH)
TROUBLESHOOTING.....................................................6
NVH Troubleshooting Chart Ð Engine Noise .............7
OUTER COMPONENT PARTS.......................................8
COMPRESSION PRESSURE........................................10
Measurement of Compression Pressure ...................10
OIL PAN.........................................................................13
Removal .....................................................................13
Installation ..................................................................14
TIMING BELT.................................................................15
Removal .....................................................................15
Inspection...................................................................17
Installation ..................................................................18
OIL SEAL REPLACEMENT..........................................20
TURBOCHARGER.........................................................23
Removal and Installation ...........................................23
Inspection...................................................................24CHARGE AIR COOLERS..............................................27
CYLINDER HEAD..........................................................28
Removal .....................................................................29
Disassembly...............................................................30
Inspection...................................................................31
Assembly ...................................................................37
Installation ..................................................................37
VALVE CLEARANCE....................................................40
Checking ....................................................................40
Adjusting ....................................................................41
ENGINE REMOVAL.......................................................43
Removal .....................................................................44
Installation ..................................................................44
CYLINDER BLOCK.......................................................45
Disassembly...............................................................46
Inspection...................................................................46
Assembly ...................................................................53
SERVICE DATA AND SPECIFICATIONS (SDS)..........56
General Speci®cations ...............................................56
Inspection and Adjustment ........................................56
EM

General Speci®cations
Cylinder arrangement In-line 6
Displacement cm
3(cu in) 2,826 (172.44)
Bore and stroke mm (in) 85 x 83 (3.35 x 3.27)
Valve arrangement OHC
Firing order 1-5-3-6-2-4
Number of piston rings
Compression 2
Oil 1
Number of main bearings 7
Compression ratio 21.8
VALVE TIMING
Without warm-up three way catalyst
EM120Unit: degree
abcde f
248 220 7 33 8 60
Inspection and Adjustment
COMPRESSION PRESSURE
Unit: kPa (bar, kg/cm2, psi)/200 rpm
Compression pressure
Standard 3,040 (30.4, 31, 441)
Minimum 2,452 (24.5, 25, 356)
Differential limit between
cylinders490 (4.9, 5, 71)
CYLINDER HEAD
Unit: mm (in)
Standard Limit
Head surface distortionLess than
0.03 (0.0012)0.1 (0.004)
SEM795F
Nominal cylinder head height ``H''139.9 - 140.1
(5.508 - 5.516)
Resurfacing limit 0.1 (0.004)
SERVICE DATA AND SPECIFICATIONS (SDS)
EM-57

VA LV E
Unit: mm (in)
SEM188A
Valve head diameter ``D''
Intake 39.0 - 39.3 (1.535 - 1.547)
Exhaust 32.0 - 32.3 (1.260 - 1.272)
Valve length ``L''
Intake101.53 - 101.97
(3.9972 - 4.0146)
Exhaust101.38 - 101.82
(3.9913 - 4.0087)
Valve stem diameter ``d''
Intake 6.965 - 6.980 (0.2742 - 0.2748)
Exhaust 6.945 - 6.960 (0.2734 - 0.2740)
Valve seat angle ``a''
Intake
45É15¢- 45É45¢
Exhaust
Valve margin ``T''
Intake 1.35 - 1.65 (0.0531 - 0.0650)
Exhaust 1.65 - 1.95 (0.0650 - 0.0768)
Valve margin ``T'' limit More than 0.5 (0.020)
Valve stem end surface
grinding limitLess than 0.2 (0.008)
Valve lifter
Unit: mm (in)
Valve lifter diameter34.960 - 34.975
(1.3764 - 1.3770)
Lifter guide hole diameter34.998 - 35.018
(1.3779 - 1.3787)
Clearance between lifter and lifter guide hole0.023 - 0.058
(0.0009 - 0.0023)
Valve guide
Unit: mm (in)
SEM796F
Standard Service
Valve guide
Outer
diameterIntake11.023 - 11.034
(0.4340 - 0.4344)11.233 - 11.234
(0.4422 - 0.4423)
Exhaust11.023 - 11.034
(0.4340 - 0.4344)11.233 - 11.234
(0.4422 - 0.4423)
Valve guide
Inner diam-
eter (Fin-
ished size)Intake 7.000 - 7.018 (0.2756 - 0.2763)
Exhaust 7.000 - 7.018 (0.2756 - 0.2763)
Cylinder head
valve guide
hole diameterIntake10.975 - 10.996
(0.4321 - 0.4329)11.185 - 11.196
(0.4404 - 0.4408)
Exhaust10.975 - 10.996
(0.4321 - 0.4329)11.185 - 11.196
(0.4404 - 0.4408)
Interference ®t of valve
guide0.027 - 0.059 (0.0011 - 0.0023)
Standard Limit
Stem to guide
clearanceIntake0.020 - 0.050
(0.0008 - 0.0020)0.1 (0.004)
Exhaust0.040 - 0.070
(0.0016 - 0.0028)0.1 (0.004)
Valve de¯ection limit 0.2 (0.008)
Projection length ``L'' 10.2 - 10.4 (0.402 - 0.409)
SERVICE DATA AND SPECIFICATIONS (SDS)
Inspection and Adjustment (Cont'd)
EM-58

Valve seat
Unit: mm (in)
SEM788BASEM773BA
SEM790BASEM789BA
Cylinder head to valve distance
Unit: mm (in)
SEM724C
Standard
Intakeþ0.069 to 0.269
(þ0.0027 to 0.0106)
Exhaustþ0.069 to 0.269
(þ0.0027 to 0.0106)
Valve spring
Free height mm (in)
Outer 42.25 (1.6634)
Inner 36.57 (1.4398)
Pressure height/Load
mm/N (mm/kg, in/lb)
Outer25.7/437.69 (25.7/44.63,
1.012/98.41)
Inner22.2/233.21 (22.2/23.78,
0.874/52.43)
Out-of-square mm (in)
Outer 1.9 (0.075)
Inner 1.6 (0.063)
SERVICE DATA AND SPECIFICATIONS (SDS)
Inspection and Adjustment (Cont'd)
EM-59

Available shim
Thickness mm (in) Identi®cation mark
2.90 (0.1142) 2.90
2.85 (0.1122) 2.85
2.80 (0.1102) 2.80
2.75 (0.1083) 2.75
2.70 (0.1063) 2.70
2.65 (0.1043) 2.65
2.60 (0.1024) 2.60
2.55 (0.1004) 2.55
2.50 (0.0984) 2.50
2.45 (0.0965) 2.45
2.40 (0.0945) 2.40
2.35 (0.0925) 2.35
2.30 (0.0906) 2.30
2.25 (0.0886) 2.25
2.20 (0.0866) 2.20
Valve clearance
Unit: mm (in)
For adjusting
Hot Cold*
Intake0.28 - 0.38
(0.011 - 0.015)0.26 - 0.34
(0.010 - 0.013)
Exhaust0.32 - 0.42
(0.013 - 0.017)0.30 - 0.38
(0.012 - 0.015)
*: At a temperature of approximately 20ÉC (68ÉF)
Whenever valve clearances are adjusted to cold speci®cations,
check that the clearances satisfy hot speci®cations and adjust
again if necessary.
CAMSHAFT AND CAMSHAFT BEARING
Unit: mm (in)
Standard Limit
Camshaft journal to
bearing clearance0.045 - 0.086
(0.0018 - 0.0034)0.1 (0.004)
Inner diameter of cam-
shaft bearing30.000 - 30.021
(1.1811 - 1.1819)Ð
Outer diameter of cam-
shaft journal29.935 - 29.955
(1.1785 - 1.1793)Ð
Camshaft runout [TIR*] Ð 0.02 (0.0008)
Camshaft sprocket
runout [TIR*]Less than
0.25 (0.0098)Ð
Camshaft end play0.065 - 0.169
(0.0026 - 0.0067)0.20 (0.0079)
EM671
Cam height ``A''
Intake 48.005 - 48.195 (1.8900 - 1.8974)
Exhaust 49.505 - 49.695 (1.9490 - 1.9565)
Wear limit of cam height 0.15 (0.0059)
Valve lift
Intake 8.27 (0.326)
Exhaust 9.43 (0.371)
*: Total indicator reading
SEM797F
SERVICE DATA AND SPECIFICATIONS (SDS)
Inspection and Adjustment (Cont'd)
EM-60

CYLINDER BLOCK
Unit: mm (in)
SEM964EA
SEM686DA
Surface ¯atness
Standard Less than 0.03 (0.0012)
Limit 0.1 (0.004)
Cylinder bore
Inner diameter
Standard
Grade No. 1 85.000 - 85.010 (3.3465 - 3.3468)
Grade No. 2 85.010 - 85.020 (3.3468 - 3.3472)
Grade No. 3 85.020 - 85.030 (3.3472 - 3.3476)
Wear limit 0.20 (0.0079)
Out-of-round (X þ Y)
Standard Less than 0.015 (0.0006)
Taper (A þ B and A þ C)
Standard Less than 0.010 (0.0004)
Difference in inner diam-
eter between cylinders
Limit Less than 0.05 (0.0020)
Main journal inner
diameter
Grade No. 0 58.645 - 58.654 (2.3089 - 2.3092)
Grade No. 1 58.654 - 58.663 (2.3092 - 2.3096)
Grade No. 2 58.663 - 58.672 (2.3096 - 2.3099)
PISTON, PISTON RING AND PISTON PIN
Piston
Unit: mm (in)
SEM750C
Piston skirt diameter ``A''
Standard
Grade No. 1 84.960 - 84.970 (3.3449 - 3.3453)
Grade No. 2 84.970 - 84.980 (3.3453 - 3.3457)
Grade No. 3 84.980 - 84.990 (3.3457 - 3.3461)
0.50 (0.0197) over-
size (Service)85.460 - 85.490 (3.3646 - 3.3657)
1.00 (0.0394) over-
size (Service)85.960 - 85.990 (3.3842 - 3.3854)
``a'' dimension 14.5 (0.571)
Piston clearance to cylinder
block0.030 - 0.050 (0.0012 - 0.0020)
Piston pin hole diameter 26.995 - 27.005 (1.0628 - 1.0632)
SERVICE DATA AND SPECIFICATIONS (SDS)
Inspection and Adjustment (Cont'd)
EM-61