2007 NISSAN TIIDA reverse

EM-274
< ON-VEHICLE REPAIR >[K9K]
CATALYST
C ATA LY S T
Exploded ViewINFOID:0000000001381476
Removal and InstallationINFOID:0000000001381477
REMOVAL
1. Remove battery ground cable.
2. Remove engine undercover using power tool.
3. Remove cowl top cover and cowl top extension assembly. Refer to EXT-20, "
Removal and Installation".
4. Remove engine cover.
5. Remove front driveshaft assembly. Refer to FAX-11, "
Removal and Installation (Right Side)".
6. Remove driveshaft center bearing bracket. Refer to FA X - 11 , "
Removal and Installation (Right Side)".
7. Remove exhaust front tube. Refer to EX-14, "
Component".
8. Remove catalyst bolts and brackets.
9. Remove catalyst.
INSTALLATION
Installation is in the reverse order of removal.
InspectionINFOID:0000000001381478
INSPECTION AFTER INSTALLATION
Start engine and raise engine speed to check for exhaust emission leaks.
1. Catalyst 2. Bracket 3. Turbocharger
4. Exhaust manifold 5. EGR unit 6. Gasket
A. To transaxle B. To exhaust front tube⇐Engine front
AWBIA0120GB

TURBOCHARGER
EM-275
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TURBOCHARGER
Exploded ViewINFOID:0000000001381479
Removal and InstallationINFOID:0000000001381480
REMOVAL
1. Remove catalyst. Refer to EM-274, "Removal and Installation".
2. Remove turbocharger oil supply tube.
NOTE:
After applying penetrative lubricant to the mounting nuts, check for the penetration of the lubricant, and
then loosen the nuts to remove.
3. Remove turbocharger oil outlet tube.
NOTE:
After applying penetrative lubricant to the mounting nuts, check for the penetration of the lubricant, and
then loosen the nuts to remove.
4. Remove air duct (suction). Refer to EM-269, "
Exploded View".
5. Disconnect turbocharger vacuum hose.
6. Remove turbocharger from exhaust manifold.
CAUTION:
Do not disassemble or adjust the turbocharger body.
INSTALLATION
Installation is in the reverse order of removal.
NOTE:
Apply engine oil to lubricate the turbocharger oil tubes.
1. Washer 2. Turbocharger oil supply tube 3. O-ring
4. Turbocharger 5. Exhaust manifold 6. Gasket
7. Turbocharger oil outlet tube 8. Gasket
MBIB1418E

EXHAUST MANIFOLD
EM-277
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EXHAUST MANIFOLD
Exploded ViewINFOID:0000000001381482
Removal and InstallationINFOID:0000000001381483
REMOVAL
1. Remove battery ground cable.
2. Remove turbocharger assembly. Refer to EM-275, "
Removal and Installation".
3. Remove air duct (inlet). Refer to EM-269, "
Exploded View".
4. Remove blow-by tube.
5. Remove air duct (suction). Refer to EM-269, "
Exploded View".
6. Remove EGR tube. Refer to EM-272, "
Exploded View".
7. Loosen exhaust manifold nuts in the reverse order as shown.
Then remove exhaust manifold.
CAUTION:
Be careful not to deform turbocharger piping when removing
the assembly.
INSTALLATION
1. Catalyst 2. Bracket 3. Turbocharger
4. Exhaust manifold 5. EGR unit 6. Gasket
A. To transaxle B. To exhaust front tube⇐Engine front
AWBIA0120GB
MBIB1417E

EM-278
< ON-VEHICLE REPAIR >[K9K]
EXHAUST MANIFOLD
1. Clean the surface of exhaust manifold and cylinder head.
2. Install new gasket to cylinder head.
3. Tighten the exhaust manifold nuts in numerical order as shown.
4. Installation is in the reverse order of removal for the remaining
components.
InspectionINFOID:0000000001381484
INSPECTION AFTER INSTALLATION
Start engine and raise engine speed to check for exhaust emission leaks.: 26.0 N·m (2.7 kg-m, 19 ft-lb)
MBIB1417E

GLOW PLUG
EM-279
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GLOW PLUG
Exploded ViewINFOID:0000000001381485
Removal and InstallationINFOID:0000000001381486
REMOVAL
CAUTION:
Remove glow plug only if necessary. If carbon adheres, it may be stuck and broken.
1. Disconnect battery ground cable.
2. Remove air duct (inlet). Refer to EM-269, "
Exploded View".
3. Remove engine cover. Refer to EM-270, "
Removal and Installation".
4. Remove charge air cooler tubes and hoses at EGR unit and electronic throttle control actuator. Refer to
EM-270, "
Exploded View".
5. Remove high pressure pipes protection cover. Refer to EM-281, "
Exploded View".
6. Disconnect harness connector from glow plug.
7. Remove glow plug.
CAUTION:
 When removing or installing, do not use such tools as an air impact wrench.
 Handle it carefully without giving any impact, even after removal. [As a guide, if it drops from
height of 10 cm (3.94 in) or higher, always replace it.]
INSTALLATION
1. Remove adhered carbon from glow plug installation hole with a suitable tool.
2. Install glow plug.
3. Installation is in the reverse order of removal.
1. Glow plug
: Engine front
E1BIA0005GB
: 15.0 N·m (1.5 kg-m, 11 ft-lb)

EM-280
< ON-VEHICLE REPAIR >[K9K]
VACUUM PUMP
VACUUM PUMP
Exploded ViewINFOID:0000000001381487
Removal and InstallationINFOID:0000000001381488
REMOVAL
1. Remove engine cover. Refer to EM-270, "Removal and Installation".
2. Remove air duct (inlet). Refer to EM-269, "
Exploded View".
3. Remove battery. Refer to PG-6, "
Removal and Installation".
4. Remove the air duct (suction). Refer to EM-269, "
Exploded View".
5. Remove blow-by hose.
6. Remove electronic throttle control actuator. Refer to EM-272, "
Exploded View".
7. Disconnect vacuum hose from vacuum pump.
8. Remove vacuum pump.
INSTALLATION
Installation is in the reverse order of removal.
InspectionINFOID:0000000001381489
INSPECTION BEFORE REMOVAL
1. Disconnect vacuum hose, and connect a vacuum gauge via 3-way connector.
 Disconnect point where vacuum from vacuum pump can be measured directly and install 3-way connec-
tor.
2. Start engine and measure generated vacuum at idle speed.
1. Vacuum pump 2. Gasket
A. To vacuum hose
: Engine front
E1BIA0007GB
Standard
: – 86.6 to – 101.3 kPa (– 866 to – 1,013 mbar, – 650 to – 760 mmHg, – 25.59 to – 29.92 inHg)

INJECTION TUBE AND FUEL INJECTOR
EM-283
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 Insert the injection tube olive into the taper of the high pressure pump outlet,
 Insert the injection tube olive into the taper of the high pressure rail inlet.
 Finger tighten the nuts of the injection tube starting with the one located on the rail side.
10. Install the rail-injector injection tube.
11. Tighten the injection tube nut.
12. Connect fuel return pipe to injector and install retaining clip.
13. Installation is in the reverse order to removal for the remaining
parts.: 24.0 N·m (2.4 kg-m, 18 ft-lb)
E1BIA0055ZZ

OIL PAN
EM-285
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10. Remove oil pan and transaxle joint bolts.
11. Support the engine bottom of the oil pan with a transmission jack
etc.
12. Remove oil pan bolts in reverse order as shown.
13. Insert seal cutter [SST: KV10111100 (—)] between upper oil pan
and cylinder block. Slide tool by tapping on the side of the tool
with a hammer.
CAUTION:
Exercise care not to damage mating surface.
14. Remove oil pan.
INSTALLATION
 Installation is in the reverse order of removal.
MBIB1039E
MBIB0575E
MBIB1257E
SEM365EA