Nissan Primera P12. Instruction — part 610
LU-2
[YD.]
PRECAUTIONS
[YD.]
PRECAUTIONS
PFP:00001
Precautions For Liquid Gasket
EBS00SJ8
REMOVAL OF LIQUID GASKET SEALING
●
After removing the mounting bolts and nuts, separate the mating
surface using a seal cutter and remove the liquid gasket.
CAUTION:
Be careful not to damage the mating surfaces.
●
In areas where the cutter is difficult to use, use a plastic hammer
to lightly tap the areas where the liquid gasket is applied.
CAUTION:
If for some unavoidable reason a tool such as a flat-bladed
screwdriver is used, be careful not to damage the mating sur-
faces.
LIQUID GASKET APPLICATION PROCEDURE
1.
Using a scraper, remove the old liquid gasket adhering to the
gasket application surface and the mating surface.
●
Remove the liquid gasket completely from the groove of the
gasket application surface, mounting bolts, and bolt holes.
2.
Wipe the gasket application surface and the mating surface with
white gasoline (lighting and heating use) to remove adhering
moisture, grease and foreign materials.
3.
Attach the liquid gasket to the tube presser.
Use Genuine Liquid Gasket or equivalent.
4.
Apply the gasket without breaks to the specified location with the
specified dimensions.
●
If there is a groove for the liquid gasket application, apply the
gasket to the groove.
●
As for the bolt holes, normally apply the gasket inside the
holes. Occasionally, it should be applied outside the holes.
Make sure to read this service instruction.
●
Within five minutes of gasket application, install the mating
component.
●
If the liquid gasket protrudes, wipe it off immediately.
●
Do not retighten after the installation.
●
After 30 minutes or more have passed from the installation, fill
the engine oil and coolant.
CAUTION:
If there are specific instructions in this service instruction, observe
them.
PBIC0275E
PBIC0003E
EMA0622D
SEM159F
PREPARATION
LU-3
[YD.]
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PREPARATION
PFP:00002
Special Service Tools
EBS00SJ9
Tool number
Tool name
Description
ST25051001
Oil pressure gauge
Measuring oil pressure
Maximum measuring range:
2,452 kPa (25 kg/cm2, 356 psi)
ST25052000
Hose
Adapting oil pressure gauge to cylinder block
WS39930000
Tube presser
Pressing the tube of liquid gasket
S-NT050
S-NT559
S-NT052
LU-4
[YD.]
LUBRICATION SYSTEM
LUBRICATION SYSTEM
PFP:15010
Lubrication Circuit
EBS00SJA
JLC421B
ENGINE OIL
LU-5
[YD.]
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ENGINE OIL
PFP:KLA92
Inspection
EBS00SJB
OIL LEVEL AND MUDDINESS
●
Before starting the engine, check the oil level placing vehicle
horizontally. If the engine is already started, stop it and allow 10
minutes before checking.
●
Check that the oil level is within the range shown in the figure.
●
If it is out of range, adjust it.
●
Check the oil for white turbidity or remarkable contamination.
●
If the oil becomes turbid and white, it is highly probable that it is
contaminated with coolant. Find the cause and repair.
OIL LEAKAGE
Check for oil leakage around the following area.
●
Oil pan
●
Oil pan drain plug
●
Oil pressure switch
●
Oil filter bracket
●
Vacuum pump
●
Cylinder head rear cover assembly
●
Chain case
●
Oil pump housing
●
Mating surface between cylinder block and cylinder head
●
Mating surface between cylinder head and rocker cover
●
Oil cooler
●
Crankshaft oil seals
OIL PRESSURE CHECK
WARNING:
●
Be careful not to burn yourself, as the engine oil is hot.
●
Oil pressure check should be done in Neutral “N” position.
1.
Check the oil level. Refer to
2.
Remove the undercover.
3.
Remove the oil pressure switch to connect the oil pressure
gauge.
4.
After warming up the engine, check that oil pressure corre-
sponding to the engine speed is produced.
Engine oil pressure [Oil temperature is 80
°
C (176
°
F)]
5.
After checking, install the oil pressure switch as follows.
a.
Remove old sealant adhering to the switch and engine.
b.
Apply thread sealant.
Use Genuine Liquid Gasket or equivalent.
SBIA0122E
SBIA0123E
Engine speed (rpm)
Idle speed
2,000
4,000
Engine oil pressure
kPa (bar, kg/cm
2
, psi)
Approx. 140 (1.40, 1.43, 20.3) or
more
Approx. 270 (2.69, 2.75, 39.1) or
more
Approx. 430 (4.29, 4.38, 62.3) or
more
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