Nissan Primera P12. Manual — part 490
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PRECAUTIONS
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Where there is a risk of eye contact, eye protection should be worn, for example, chemical goggles or face
shields; in addition an eye wash facility should be provided.
ENVIRONMENTAL PROTECTION PRECAUTIONS
For the service site in UK, burning used engine oil in small space heaters or boilers can be recommended only
for units of approved design. The heating system must meet the requirements of HM Inspectorate of Pollution
for small burners of less than 0.4 MW. If in doubt check with the appropriate local authority and/or manufac-
turer of the approved appliance.
Dispose of used oil and used oil filters through authorized waste disposal contractors to licensed waste dis-
posal sites, or to the waste oil reclamation trade. If in doubt, contact the local authority for advice on disposal
facilities.
It is illegal to pour used oil on to the ground, down sewers or drains, or into water sources.
The regulations concerning pollution vary between regions.
Precautions for Air Conditioning
EAS000UR
Use an approved refrigerant recovery unit any time the air conditioning system must be discharged. Refer to
ATC/MTC section “HFC-134a (R-134a) Service Procedure”, “REFRIGERANT LINES” for specific instructions.
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HOW TO USE THIS MANUAL
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HOW TO USE THIS MANUAL
PFP:00008
Description
EAS000US
This volume explains “Removal, Disassembly, Installation, Inspection and Adjustment” and “Trouble Diag-
noses”.
Terms
EAS000UT
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The captions WARNING and CAUTION warn you of steps that must be followed to prevent personal
injury and/or damage to some part of the vehicle.
WARNING indicates the possibility of personal injury if instructions are not followed.
CAUTION indicates the possibility of component damage if instructions are not followed.
BOLD TYPED STATEMENTS except WARNING and CAUTION give you helpful information.
Standard value:Tolerance at inspection and adjustment.
Limit value:The maximum or minimum limit value that should not be exceeded at inspection and adjust-
ment.
Units
EAS000UU
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The UNITS given in this manual are primarily expressed as the SI UNIT (International System of Unit),
and alternatively expressed in the metric system and in the yard/pound system.
“Example”
Contents
EAS000UV
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ALPHABETICAL INDEX is provided at the end of this manual so that you can rapidly find the item and
page you are searching for.
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A QUICK REFERENCE INDEX, a black tab (e.g.
) is provided on the first page. You can quickly find
the first page of each section by matching it to the section's black tab.
●
THE CONTENTS are listed on the first page of each section.
●
THE TITLE is indicated on the upper portion of each page and shows the part or system.
●
THE PAGE NUMBER of each section consists of two or three letters which designate the particular sec-
tion and a number (e.g. “BR-5”).
●
THE SMALL ILLUSTRATIONS show the important steps such as inspection, use of special tools, knacks
of work and hidden or tricky steps which are not shown in the previous large illustrations.
Assembly, inspection and adjustment procedures for the complicated units such as the automatic
transaxle or transmission, etc. are presented in a step-by-step format where necessary.
Components
EAS000UW
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THE LARGE ILLUSTRATIONS are exploded views (See the following) and contain tightening torques,
lubrication points, section number of the PARTS CATALOG (e.g. SEC. 440) and other information neces-
sary to perform repairs.
Outer Socket Lock Nut
: 59 - 78 N-m (6.0 - 8.0 kg-m, 43 - 58 ft-lb)
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HOW TO USE THIS MANUAL
The illustrations should be used in reference to service matters only. When ordering parts, refer to the
appropriate PARTS CATALOG .
SYMBOLS
How to Follow Trouble Diagnoses
EAS000UX
DESCRIPTION
NOTICE:
Trouble diagnoses indicate work procedures required to diagnose problems effectively. Observe the following
instructions before diagnosing.
SBR364AC
SYMBOL
DESCRIPTION
Tightening torque
Should be lubricated with grease. Unless otherwise indicated, use recommended multi-purpose grease.
Should be lubricated with oil.
Sealing point
Checking point
Always replace after every disassembly.
P
Apply petroleum jelly.
Apply ATF.
Select with proper thickness.
Adjustment is required.
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HOW TO USE THIS MANUAL
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1.
Before performing trouble diagnoses, read the “Preliminary Check”, the “Symptom Chart” or the
“Work Flow”.
2.
After repairs, re-check that the problem has been completely eliminated.
3.
Refer to Component Parts and Harness Connector Location for the Systems described in each
section for identification/location of components and harness connectors.
4.
Refer to the Circuit Diagram for quick pinpoint check.
If you need to check circuit continuity between harness connectors in more detail, such as when a
sub-harness is used, refer to Wiring Diagram in each individual section and Harness Layout in PG
section for identification of harness connectors.
5.
When checking circuit continuity, ignition switch should be OFF.
6.
Before checking voltage at connectors, check battery voltage.
7.
After accomplishing the Diagnostic Procedures and Electrical Components Inspection, make sure
that all harness connectors are reconnected as they were.
HOW TO FOLLOW TEST GROUPS IN TROUBLE DIAGNOSES
1.
Work and diagnostic procedure
Start to diagnose a problem using procedures indicated in enclosed test groups.
2.
Questions and required results
Questions and required results are indicated in bold type in test group.
The meaning of are as follows:
3.
Symbol used in illustration
SAIA0256E
a. Battery voltage
→
11 - 14V or approximately 12V
b. Voltage
: Approximately 0V
→
Less than 1V
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