Nissan Qashqai (2007-2010). Manual — part 42

EM-116

< SERVICE DATA AND SPECIFICATIONS (SDS)

[HR16DE]

SERVICE DATA AND SPECIFICATIONS (SDS)

*: When engine is cold.

Spark Plug

INFOID:0000000000893899

SPARK PLUG (PLATINUM-TIPPED TYPE)

Unit: mm (in)

Exhaust Manifold

INFOID:0000000000893901

EXHAUST MANIFOLD

Unit: mm (in)

Camshaft

INFOID:0000000000893902

CAMSHAFT

Unit: mm (in)

Location

Tension adjustment *

Unit: N (kg, lb)

Frequency adjustment *

Unit: Hz

Used belt

New belt

Used belt

New belt

Limit

After adjusted

Limit

After adjusted

Drive belt

With A/C models

500 (51.0, 112)

876 - 964
(89.4 - 98.3,
197 - 217)

1064 - 1152
(108.5 - 117.5,
239 - 259)

163

216 - 225

238 - 246

Without A/C models

500 (51.0, 112)

876 - 964

(89.4 - 98.3,

197 - 217)

1064 - 1152

(108.5 - 117.5,

239 - 259)

183

242 - 252

266 - 276

Make

NGK

Standard type

PLZKAR6A-11

Gap (Nominal)

1.1 (0.043)

Items

Limit

Surface distortion

Exhaust manifold

0.3 (0.012)

Items

Standard

Limit

Camshaft runout [TIR*]

0.02 (0.0008)

0.1 (0.004)

Camshaft cam height “A”

Intake

41.705 - 41.895 (1.6419 - 1.6494)

—

Exhaust

40.175 - 40.365 (1.5817 - 1.5892)

—

Camshaft journal diameter

No. 1

27.935 - 27.955 (1.0998 - 1.1006)

—

No. 2, 3, 4, 5

24.950 - 24.970 (0.9823 - 0.9831)

—

Camshaft bracket inner diameter

No. 1

28.000 - 28.021 (1.1024 - 1.1032)

—

No. 2, 3, 4, 5

25.000 - 25.021 (0.9843 - 0.9851)

—

Camshaft journal oil clearance

No. 1

0.045 - 0.086 (0.0018 - 0.0034)

0.15 (0.0059)

No. 2, 3, 4, 5

0.030 - 0.071 (0.0012 - 0.0028)

SEM671

SERVICE DATA AND SPECIFICATIONS (SDS)

EM-117

< SERVICE DATA AND SPECIFICATIONS (SDS)

[HR16DE]

C

D

E

F

G

H

I

J

K

L

M

A

EM

N

P

O

*: Total indicator reading

VALVE LIFTER

Unit: mm (in)

VALVE CLEARANCE

Unit: mm (in)

*: Approximately 80

°

C (176

°

F)

AVAILABLE VALVE LIFTER

Camshaft end play

0.075 - 0.153 (0.0030 - 0.0060)

0.2 (0.008)

Camshaft sprocket runout [TIR*]

—

0.15 (0.0059)

Items

Standard

Limit

Items

Standard

Valve lifter outer diameter

29.977 - 29.987 (1.1802 - 1.1806)

Valve lifter hole diameter

30.000 - 30.021 (1.1811 - 1.1819)

Valve lifter clearance

0.013 - 0.044 (0.0005 - 0.0017)

Items

Cold

Hot* (reference data)

Intake

0.26 - 0.34 (0.010 - 0.013)

0.304 - 0.416 (0.012 - 0.016)

Exhaust

0.29 - 0.37 (0.011 - 0.015)

0.308 - 0.432 (0.012 - 0.017)

Thickness

mm (in)

Identification mark

3.00 (0.1181)

300

3.02 (0.1189)

302

3.04 (0.1197)

304

3.06 (0.1205)

306

3.08 (0.1213)

308

3.10 (0.1220)

310

3.12 (0.1228)

312

3.14 (0.1236)

314

3.16 (0.1244)

316

3.18 (0.1252)

318

3.20 (0.1260)

320

3.22 (0.1268)

322

3.24 (0.1276)

324

3.26 (0.1283)

326

3.28 (0.1291)

328

3.30 (0.1299)

330

3.32 (0.1307)

332

KBIA0119E

EM-118

< SERVICE DATA AND SPECIFICATIONS (SDS)

[HR16DE]

SERVICE DATA AND SPECIFICATIONS (SDS)

Cylinder Head

INFOID:0000000000893903

CYLINDER HEAD

Unit: mm (in)

VALVE DIMENSIONS

Unit: mm (in)

3.34 (0.1315)

334

3.36 (0.1323)

336

3.38 (0.1331)

338

3.40 (0.1339)

340

3.42 (0.1346)

342

3.44 (0.1354)

344

3.46 (0.1362)

346

3.48 (0.1370)

348

3.50 (0.1378)

350

Thickness

mm (in)

Identification mark

Items

Standard

Limit

Head surface distortion

—

0.1 (0.004)

Normal cylinder head height “H”

125.0 (4.92)

—

PBIC0924E

Valve head diameter “D”

Intake

31.0 - 31.3 (1.220 - 1.232)

Exhaust

25.3 - 25.6 (0.996 - 1.008)

Valve length “a”

Intake

101.65 (4.002)

Exhaust

102.46 (4.034)

“b”

Intake

1.0 (0.039)

Exhaust

PBIC3878E

SERVICE DATA AND SPECIFICATIONS (SDS)

EM-119

< SERVICE DATA AND SPECIFICATIONS (SDS)

[HR16DE]

C

D

E

F

G

H

I

J

K

L

M

A

EM

N

P

O

VALVE GUIDE

Unit: mm (in)

VALVE SEAT

Unit: mm (in)

“c”

Intake

2.1 - 2.8 (0.083 - 0.110)

Exhaust

2.3 - 3.0 (0.091 - 0.118)

“c

′

”

Intake

3.0 (0.118)

Exhaust

–

Valve stem diameter “d ”

Intake

4.965 - 4.980 (0.1955 - 0.1961)

Exhaust

4.955 - 4.970 (0.1951 - 0.1957)

Valve seat angle “

α

”

Intake

45

°

15

′

- 45

°

45

′

Exhaust

Items

Standard

Oversize (service) [0.2 (0.008)]

Valve guide

Outer diameter

9.023 - 9.034 (0.3552 - 0.3557)

9.223 - 9.234 (0.3631 - 0.3635)

Inner diameter (Finished size)

5.000 - 5.018 (0.1969 - 0.1976)

Cylinder head valve guide hole diameter

8.975 - 8.996 (0.3533 - 0.3542)

9.175 - 9.196 (0.3612 - 0.3620)

Interference fit of valve guide

0.027 - 0.059 (0.0011 - 0.0023)

Items

Standard

Limit

Valve guide clearance

Intake

0.020 - 0.053 (0.0008 - 0.0021)

0.1 (0.004)

Exhaust

0.030 - 0.063 (0.0012 - 0.0025)

Projection length “H”

11.4 - 11.8 (0.449 - 0.465)

PBIC2187E

Items

Standard

Oversize (service) [0.5 (0.02)]

Cylinder head seat recess diameter “D”

Intake

31.400 - 31.416 (1.2362 - 1.2368)

31.900 - 31.916 (1.2559 - 1.2565)

Exhaust

25.900 - 25.916 (1.0197 - 1.0203)

26.400 - 26.416 (1.0394 - 1.0400)

Valve seat outer diameter “d”

Intake

31.497 - 31.513 (1.2400 - 1.2407)

31.997 - 32.013 (1.2597 - 1.2604)

Exhaust

25.997 - 26.013 (1.0235 - 1.0241)

26.497 - 26.513 (1.0432 - 1.0438)

PBIC2745E