Nissan Tiida C11. Manual — part 714
EM-208
< REMOVAL AND INSTALLATION >
[MR18DE]
ENGINE ASSEMBLY
• Always use the support point specified for lifting.
• Use either 2-pole lift type or separate type lift as best you can. If board-on type is used for unavoid-
able reasons, support at the rear axle jacking point with a transmission jack or similar tool before
starting work, in preparation for the backward shift of center of gravity.
• For supporting points for lifting and jacking point at rear axle, refer to
REMOVAL
Remove the engine and the transaxle assembly from the vehicle downward. Separate the engine and the tran-
saxle.
1.
Remove engine undercover
2.
Drain engine coolant from radiator. Refer to
CO-35, "Changing Engine Coolant"
.
CAUTION:
• Perform this step when the engine is cold.
• Do not spill engine coolant on drive belt.
3.
Remove front fender protector (RH and LH); Refer to
EXT-22, "Removal and Installation"
4.
Remove exhaust front tube; Refer to
.
5.
Remove drive shafts (LH and RH) from steering knuckle. Refer to
FAX-7, "Removal and Installation"
6.
Remove transaxle joint bolts which pierce at oil pan (upper) lower rear side. Refer to
.
7.
Remove rear torque rod (1).
8.
Remove hood assembly. Refer to
DLK-214, "Removal and Installation"
9.
Remove cowl top cover and cowl top extension assembly. Refer to
EXT-20, "Removal and Installation"
10. Release fuel pressure. Refer to
.
11. Remove battery and battery tray; Refer to
PG-6, "Removal and Installation"
.
12. Remove drive belt; Refer to
.
13. Remove air duct and air cleaner case assembly; Refer to
14. Remove cooling fan assembly.
15. Remove radiator hose (upper and lower). Refer to
.
16. Disconnect all connections of engine harness around the engine mounting insulator (LH), and then tem-
porarily secure the engine harness into the engine side.
CAUTION:
Protect connectors using a resin bag to protect against foreign materials during the operation.
17. Disconnect fuel feed hose at engine side. Refer to
18. Disconnect heater hoses, and install plugs them to prevent engine coolant from draining. Refer to
.
19. Disconnect control cable from transaxle. Refer to
.
20. Remove ground cable at transaxle side.
21. Remove ground cable between front cover and vehicle.
22. Remove generator. Refer to
CHG-29, "Removal and Installation"
.
23. Remove A/C compressor with piping connected from the engine. Temporarily secure it on the vehicle side
with a rope to avoid putting load on it. Refer to
HA-32, "Removal and Installation of Compressor -
.
LBIA0460E
ENGINE ASSEMBLY
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24. Remove the intake manifold to prevent the hanging chain from interfering. Refer to
25. Install engine slinger to cylinder head front left side (A) and rear
right side (B) and support the engine position with a hoist.
26. Support engine and transaxle assembly with a hoist and secure the engine in appropriate position.
27. Use a manual lift table caddy (A) or equivalently rigid tool such
as a transmission jack. Securely support bottom of the engine
and the transaxle, and simultaneously adjust hoist tension.
CAUTION:
Put a piece of wood or something similar as the supporting
surface, secure a completely stable condition.
28. Remove torque rod (RH) (1), engine insulator (RH) (2) and
engine bracket (RH) (3).
29. Remove engine through bolt-securing nut (C).
30. Remove the engine and the transaxle assembly from the vehicle downward by carefully operating sup-
porting tools.
CAUTION:
• During the operation, make sure that no part interferes with the vehicle side.
• Before and during this lifting, always check if any harnesses are left connected.
• During the removal operation, always be careful to prevent the vehicle from falling off the lift due
to changes in the center of gravity.
• If necessary, support the vehicle by setting jack or suitable tool at the rear.
• During operation, securely support the engine by placing a piece of wood under the engine oil
pan and transaxle oil pan. Securely support the engine slingers with a hoist.
31. When the engine hoisting is not performed simultaneously, install engine slinger to cylinder head front left
side and rear right side. Refer to
32. Remove starter motor. Refer to
STR-24, "Removal and Installation"
.
33. Lift with a hoist and position above engine.
34. Separate the engine and the transaxle. Refer to
INSTALLATION
Note the following, and install in the reverse order of removal.
• Do not allow engine oil to get on engine mounting insulator. Be careful not to damage engine mounting insu-
lator.
: Engine front
Slinger bolts
: 25.5 N·m (2.6 kg-m, 19 ft-lb)
LBIA0461E
PBIC3223J
4
: Engine insulator (LH)
A
: Engine front side
B
: Transaxle side
WBIA0784E
EM-210
< REMOVAL AND INSTALLATION >
[MR18DE]
ENGINE ASSEMBLY
• When installation directions are specified, install parts according to the directions. Refer to
• Prior to installing the upper torque rod, apply a light coat of silicone
lubricant (A) to the washer facing side of the bushing inner tube as
shown.
NOTE:
• Apply silicone lubricant (A) by dabbing the outward facing tube
surface with a sponge or suitable tool.
• Do not apply excess lubricant.
• Make sure that each mounting insulator is seated properly, and tighten nuts and bolts.
• Tighten engine mounting insulator (RH) bolts in the numerical
order shown.
INSPECTION AFTER INSTALLATION
Inspection for Leaks
The following are procedures for checking fluids leak, lubricates leak and exhaust gases leak.
• Before starting engine, check oil/fluid levels including engine coolant and engine oil. If less than required
quantity, fill to the specified level. Refer to
,
• Use procedure below to check for fuel leakage.
- Turn ignition switch “ON” (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak-
age at connection points.
- Start engine. With engine speed increased, check again for fuel leakage at connection points.
• Run engine to check for unusual noise and vibration.
• Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gases, or any oil/fluids includ-
ing engine oil and engine coolant.
• Bleed air from lines and hoses of applicable lines, such as in cooling system.
• After cooling down engine, again check oil/fluid levels including engine oil and engine coolant. Refill to the
specified level, if necessary.
Summary of the inspection items:
* Transmission/transaxle fluid, power steering fluid, brake fluid, etc.
: Vehicle front
LBIA0470E
: Vehicle front
WBIA0785E
Item
Before starting engine
Engine running
After engine stopped
Engine coolant
Level
Leakage
Level
Engine oil
Level
Leakage
Level
Other oils and fluid*
Level
Leakage
Level
Fuel
Leakage
Leakage
Leakage
Exhaust gases
—
Leakage
—
ENGINE UNIT
EM-211
< DISASSEMBLY AND ASSEMBLY >
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DISASSEMBLY AND ASSEMBLY
ENGINE UNIT
Component
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