Nissan Almera Tino V10. Manual — part 876
EM-160
[YD]
ROCKER COVER
ROCKER COVER
PFP:13264
Removal and Installation
EBS00QFO
REMOVAL
1.
Remove engine cover. Refer to the figure at right.
2.
Remove harness connector from fuel injector.
3.
Remove injection tube. Refer to
EM-147, "Removal and Installa-
.
PBIC0760E
1.
Nozzle oil seal
2.
Oil filler cap
3.
Gasket
4.
Rocker cover
MBIA0018E
ROCKER COVER
EM-161
[YD]
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4.
Remove fuel injector oil seal.
●
Using a slotted screwdriver, pry flange to remove oil seal.
5.
Remove rocker cover.
●
Loosen holding bolts in the reverse order of that shown in the
figure and remove.
INSTALLATION
1.
Apply 3.0 mm (0.118 in) dia. of Genuine Liquid Gasket or equiv-
alent (Refer to
EM-110, "Precautions for Liquid Gasket"
.) on
locations shown in the figure.
2.
Tighten holding bolts in the numerical order shown in the figure.
●
Re-tighten to the same torque in the same order as above.
3.
Install nozzle oil seal.
●
Insert it straight until flange fully contacts cylinder head.
4.
Install remaining parts in reverse order removal.
5.
Before starting engine, bleed air from fuel piping. Refer to FE-
18, “Bleeding Fuel Filter”.
INSPECTION AFTER INSTALLATION
Start engine and increase engine speed to check for fuel leak.
PBIC0944E
MBIA0078E
JEM248G
MBIA0078E
EM-162
[YD]
CAMSHAFT
CAMSHAFT
PFP:13001
Removal and Installation
EBS00QFP
CAUTION:
Apply new engine oil to parts marked in illustration before installation.
●
This engine will have a different valve arrangement from normal
DOHC 4-valve type engines. As both camshafts on this engine
have intake and exhaust camshafts, in this chapter they are
named as follows:
●
Refer to the figure for intake and exhaust valve arrangement.
(The camshafts have, alternately, either an intake valve or an
exhaust valve.)
REMOVAL
1.
Drain engine coolant. Refer to LC-40, “Changing Engine Coolant”.
2.
Remove air duct. Refer to
EM-119, "Removal and Installation"
.
3.
Remove rocker cover. Refer to
EM-160, "Removal and Installation"
.
4.
Remove vacuum pump. Refer to
EM-143, "Removal and Installation"
.
5.
Remove injection tube and fuel injector. Refer to
EM-147, "Removal and Installation"
.
6.
Remove secondary timing chain. Refer to
EM-171, "Removal and Installation"
.
SBIA0177E
1.
Camshaft bracket
2.
Camshaft (right side)
3.
Camshaft (left side)
4.
Camshaft sprocket (right side)
5.
Camshaft sprocket (left side)
6.
Adjusting shim
7.
Valve lifter
8.
Cylinder head
Camshaft (Right side)
: Intake manifold side
Camshaft (Left side)
: Exhaust manifold side
SBIA0178E
CAMSHAFT
EM-163
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7.
Set the No. 1 cylinder at TDC on its compression stroke.
8.
Remove the camshaft stroke.
●
Loosen the camshaft gear installation bolt by fixing the hexag-
onal portion of the camshaft.
9.
Remove the camshaft.
●
Place distinguishing marks on the right and left sides with
paint.
●
Loosen and remove the installation bolt in reverse order
shown in the figure.
10. Remove the adjusting shim and valve lifter.
●
Remove by taking notice of the installation position, and place
outside engine in order to prevent confusion.
INSPECTION AFTER REMOVAL
Visual Check of Camshaft
●
Check the camshaft for one sided wear or scratches.
●
Replace the camshaft if there are abnormalities.
Camshaft Runout
●
Prepare V-block on a flat surface and secure camshaft journals
No. 2 and No. 5.
●
Set the dial gauge vertically on journal No. 3.
●
Rotate camshaft in one direction by hand, then read needle
movement on dial indicator. (Total indicator reading)
Height of Cam Nose
Measure by using a micrometer.
JEM159G
JEM160G
Limit
: 0.02 mm (0.0008 in)
JEM161G
Standard:
Intake
: 39.505 - 39.695 mm (1.5553 - 1.5628 in)
Exhaust
: 39.905 - 40.095 mm (1.5711 - 1.5785 in)
SEM549A
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