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Toyota Tundra (2015 year). Manual - part 838

Last Modified: 9-16-2014

6.6 F

Doc ID: RM0000033RH01UX

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: SERVICE SPECIFICATIONS: 1UR-FE ENGINE CONTROL SYSTEM: TORQUE SPECIFICATIONS; 2015 MY

Tundra [08/2014 - ]

TORQUE SPECIFICATIONS

PART TIGHTENED

N*M

KGF*CM

FT.*LBF

Camshaft timing oil control valve x Cylinder head cover LH and RH

102

Throttle body x Intake manifold

102

ECM x Body panel

8.0

71 in.*lbf

Connector holder block x Body panel

7.3

65 in.*lbf

Accelerator pedal rod x Body panel

5.5

49 in.*lbf

Mass air flow meter x Air cleaner case

1.7

15 in.*lbf

Cam position sensor x Cylinder head cover LH

102

VVT sensor x Cylinder head cover LH and RH

102

Crankshaft position sensor x No. 1 oil pan

102

Crankshaft position sensor protector x No. 1 oil pan

102

Engine coolant temperature sensor x Front water by-pass joint

200

knock sensor x Cylinder block

204

Separator case x Cylinder block

102

Manifold absolute pressure sensor x Intake manifold

9.0

80 in.*lbf

Air fuel ratio sensor x Front No. 2 exhaust pipe assembly

44(40)

449(408)

32(30)

Air fuel ratio sensor x Front exhaust pipe assembly

44(40)

449(408)

32(30)

Heated oxygen sensor x Front No. 2 exhaust pipe assembly

44(40)

449(408)

32(30)

Heated oxygen sensor x Front exhaust pipe assembly

44(40)

449(408)

32(30)

Power steering oil pressure sensor x Pressure feed tube

21(15)

210(148)

15(11)

(): For use with SST

SERVICE SPECIFICATIONS: 1UR-FE ENGINE CONTROL SYSTEM...

Last Modified: 9-16-2014

6.6 F

Doc ID: RM000002YUX036X

Model Year: 2015

Model: Tundra

Prod Date Range: [08/2014 - ]

Title: SERVICE SPECIFICATIONS: 1UR-FE ENGINE MECHANICAL: SERVICE DATA; 2015 MY Tundra [08/2014 -

]

SERVICE DATA

ENGINE

Ignition timing

8 to 12° BTDC @ idle

7 to 24° BTDC @ idle

Idle speed

(Transmission in neutral and A/C switch OFF)

650 to 750 rpm

Compression

Standard

1300 kPa (13.3 kgf/cm

, 189 psi) or higher

Minimum

1000 kPa (10.2 kgf/cm

, 145 psi)

Difference

100 kPa (1.0 kgf/cm

, 15 psi) or less

CYLINDER HEAD

Camshaft oil clearance

No. 1 journal

Standard

0.030 to 0.065 mm (0.00118 to 0.00256 in.)

Maximum 0.10 mm (0.00394 in.)

Other journal

Standard

0.025 to 0.062 mm (0.000984 to 0.00244

in.)

Maximum 0.09 mm (0.00354 in.)

Camshaft thrust clearance

Standard

0.08 to 0.135 mm (0.00315 to 0.00531 in.)

Maximum

0.15 mm (0.00591 in.)

Compression spring

Free length

Standard

51.59 mm (2.03 in.)

Deviation

Maximum 1.0 mm (0.0394 in.)

Angle (reference)

Maximum 2°

Intake valve

Valve stem diameter

Standard

5.470 to 5.485 mm (0.215 to 0.216 in.)

Margin thickness

Standard

1.25 mm (0.0492 in.)

Minimum 0.50 mm (0.0197 in.)

Overall length

Standard

105.85 mm (4.17 in.)

Minimum 105.35 mm (4.15 in.)

Width

Standard

1.1 to 1.5 mm (0.0433 to 0.0591 in.)

Exhaust

Valve stem diameter

Standard

5.465 to 5.480 mm (0.215 to 0.216 in.)

Margin thickness

Standard

1.4 mm (0.0551 in.)

Minimum 0.50 mm (0.0197 in.)

SERVICE SPECIFICATIONS: 1UR-FE ENGINE MECHANICAL: SE...

Overall length

Standard

110.40 mm (4.35 in.)

Minimum 109.90 mm (4.33 in.)

Width

Standard

1.1 to 1.5 mm (0.0433 to 0.0591 in.)

Valve guide bush

Inside diameter

Standard

5.51 to 5.53 mm (0.217 to 0.218 in.)

Valve guide bush oil

clearance

Intake

Standard

0.025 to 0.060 mm (0.000984 to 0.00236

in.)

Maximum 0.08 mm (0.00315 in.)

Exhaust

Standard

0.030 to 0.065 mm (0.00118 to 0.00256 in.)

Maximum 0.10 mm (0.00394 in.)

Cylinder head warpage

Cylinder head lower

side

Standard

0.05 mm (0.00197 in.)

Intake side

0.08 mm (0.00315 in.)

Exhaust side

0.05 mm (0.00197 in.)

Maximum 0.10 mm (0.00394 in.)

Valve guide bush

Cylinder bore diameter

STD

10.285 to 10.306 mm (0.4049 to 0.4057 in.)

O/S 0.05

10.335 to 10.356 mm (0.4069 to 0.4077 in.)

Bush bore diameter

STD

10.333 to 10.344 mm (0.4068 to 0.4072 in.)

O/S 0.05

10.383 to 10.394 mm (0.4088 to 0.4092 in.)

Protrusion height

Standard

14.3 to 14.7 mm (0.563 to 0.579 in.)

Bush length

Intake

Standard

41.3 to 41.7 mm (1.63 to 1.64 in.)

Exhaust

46.8 to 47.2 mm (1.84 to 1.86 in.)

Ring pin

Protrusion height

5.5 to 6.5 mm (0.217 to 0.256 in.)

3.5 to 6.5 mm (0.138 to 0.256 in.)

CYLINDER BLOCK

Connecting rod

Thrust clearance

Standard

0.15 to 0.55 mm (0.00591

to 0.0217 in.)

Maximum

0.70 mm (0.0276 in.)

Oil clearance

Standard

0.025 to 0.050 mm

(0.000984 to 0.00197 in.)

Maximum

0.070 mm (0.00276 in.)

Standard sized bearing

center wall thickness

Mark 2

1.489 to 1.492 mm

(0.0586 to 0.0587 in.)

Mark 3

1.492 to 1.495 mm

(0.0587 to 0.0589 in.)

Mark 4

1.495 to 1.498 mm

(0.0589 to 0.0590 in.)

Mark 5

1.498 to 1.501 mm

(0.0590 to 0.0591 in.)

SERVICE SPECIFICATIONS: 1UR-FE ENGINE MECHANICAL: SE...

Mark 6

1.501 to 1.504 mm

(0.0591 to 0.0592 in.)

Mark 7

1.504 to 1.507 mm

(0.0592 to 0.0593 in.)

Big end inside diameter

Mark 1

56.000 to 56.006 mm

(2.20472 to 2.20496 in.)

Mark 2

56.006 to 56.012 mm

(2.20496 to 2.20519 in.)

Mark 3

56.012 to 56.018 mm

(2.20519 to 2.20543 in.)

Mark 4

56.018 to 56.024 mm

(2.20543 to 2.20566 in.)

Bend

Maximum

0.05 mm (0.00197 in.) per

100 mm (3.94 in.)

Twist

Maximum

0.15 mm (0.00591 in.) per

100 mm (3.94 in.)

Crankshaft pin

Diameter

Mark 1

52.994 to 53.000 mm

(2.08637 to 2.08661 in.)

Mark 2

52.988 to 52.994 mm

(2.08614 to 2.08637 in.)

Mark 3

52.982 to 52.988 mm

(2.08590 to 2.08614 in.)

Cylinder block

Warpage

Maximum

0.07 mm (0.00276 in.)

Cylinder bore

Reference value (new

parts)

94.000 to 94.012 mm

(3.700 to 3.701 in.)

Maximum

94.200 mm (3.709 in.)

Piston ring

Groove clearance

No. 1

0.020 to 0.070 mm

(0.000787 to 0.00276 in.)

No. 2

0.020 to 0.060 mm

(0.000787 to 0.00236 in.)

Oil

0.070 to 0.145 mm

(0.00276 to 0.00571 in.)

End gap

Standard

(for Type A)

No. 1

0.23 to 0.33 mm (0.00906

to 0.0130 in.)

No. 2

0.40 to 0.50 mm (0.0157

to 0.0197 in.)

Oil

0.10 to 0.40 mm (0.00394

to 0.0157 in.)

Standard

(for Type B)

No. 1

0.22 to 0.32 mm (0.00866

to 0.0126 in.)

No. 2

0.35 to 0.45 mm (0.0138

to 0.0177 in.)

SERVICE SPECIFICATIONS: 1UR-FE ENGINE MECHANICAL: SE...

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