air bleeding NISSAN TERRANO 2004 Service Repair Manual
[x] Cancel search | Manufacturer: NISSAN, Model Year: 2004, Model line: TERRANO, Model: NISSAN TERRANO 2004Pages: 1833, PDF Size: 53.42 MB
Page 65 of 1833
2. Remove fuel filter, using a suitable tool.
3. Wipe clean fuel filter mounting surface on fuel filter bracket andsmear a little fuel on rubber seal of fuel filter.
4. Screw fuel filter on until a slight resistance is felt, then tighten and additional more than 2/3 turn.
5. Install fuel filter sensor to new filter.
6. Bleed air from fuel line. Refer to Bleeding Fuel System in EC section.
7. Start engine and check for leaks.
DRAINING WATER
1. Loosen drain cock and drain water.
Loosening drain cock 4 to 5 turns causes water to start drain-
ing. Do not remove drain cock by loosening it excessively. If water does not drain properly, move the priming pump up and
down.
2. Bleed air. Refer to section EC for fuel system bleeding instructions.
Cleaning and Replacing Air Cleaner Filter (Dry
paper type)
Clean or replace element more often under dusty driving condi-
tions.
NMA056
SMA825B
NMA069
SMA485B
ENGINE MAINTENANCETD
Checking and Replacing fuel filter and Draining
Water (Cont'd)
MA-24
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Page 75 of 1833
4. Wipe clean fuel filter mounting surface on fuel filter bracket andsmear a little fuel on rubber seal of fuel filter.
5. Screw fuel filter on until a slight resistance is felt, then tighten an additional more than 2/3 or a turn.
6. Install fuel filter sensor to new fuel filter. (Type A)
7. Bleed air from fuel filter.
Refer to ªAir Bleedingº in EC section.
8. Start engine and check for leaks.
DRAINING WATER
1. Drain water as follows.
Type A
Loosen drain cock and drain water.
Loosening drain cock four to five turns causes water to start
draining. Do not remove drain cock by loosening it exces-
sively.
If water does not drain properly, move the priming pump up and
down.
Type B
Loosen air bleeder screw from the sedimentor cover and then
loosen drain cock and drain water.
Loosening drain cock four to five turns causes water to start
draining. Do not remove drain cock by loosening it exces-
sively.
2. Bleed air.
Refer to ªAir Bleedingº in EC section.
Checking Fuel Lines
Check fuel lines and tank for proper attachment, leaks, cracks,
damage, loose connections, chafing and deterioration.
CAUTION:
Keep clean parts with compressed air when assembling.
SMA010
SMA825B
SMA281C
SMA803A
ENGINE MAINTENANCEZD
Checking and Replacing Fuel Filter and
Draining Water (Cont'd)
MA-34
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Page 84 of 1833
Changing Brake Fluid
1. Drain brake fluid from each air bleeder valve.
2. Refill until new brake fluid comes out from each air bleedervalve. Use same procedure as in bleeding hydraulic system to
refill brake fluid.
Refer to section BR.
I Refill with recommended brake fluid ªDOT 4º.
I Never reuse drained brake fluid.
I Be careful not to splash brake fluid on painted areas.
Balancing Wheels
Adjust wheel balance using the road wheel center.
Radial runout limit:Steel wheel:0.5 mm (0.020 in)
Aluminum wheel: 0.3 mm (0.012 in)
Lateral runout limit: Steel wheel:0.8 mm (0.031 in)
Aluminum wheel: 0.3 mm (0.012 in)
Tire Rotation
Wheel nuts
: 118 - 147 N ×m (12 - 15 kg-m, 87 - 108 ft-lb)
Checking Steering Gear and Linkage
STEERING GEAR
ICheck gear housing and boots for looseness, damage or
grease leakage.
I Check connection with steering column for looseness.
STEERING LINKAGE
ICheck ball joint, dust cover and other component parts for
looseness, wear damage or grease leakage.
SBR992
EMA039
EMA051
CHASSIS AND BODY MAINTENANCE
MA-43
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ENGINE CONTROL SYSTEMSECTION
EC
CONTENTS
ZD30DDTi
TROUBLE DIAGNOSIS - INDEX ....................................7
Alphabetical & Numerical Index for DTC ....................7
PRECAUTIONS ...............................................................9
Precautions ..................................................................9
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM ........................................................................\
.12
Engine Control Component Parts Location ...............12
Circuit Diagram ..........................................................16
System Diagram ........................................................17
Vacuum Hose Drawing ..............................................18
System Chart .............................................................19
ENGINE AND EMISSION BASIC CONTROL
SYSTEM DESCRIPTION ...............................................20
Fuel Injection Control System ...................................20
Fuel Injection Timing Control System........................22
Air Conditioning Cut Control ......................................22
Fuel Cut Control (at no load & high engine
speed) ........................................................................\
22
Crankcase Ventilation System ...................................23
BASIC SERVICE PROCEDURE ...................................24
Injection Tube and Injection Nozzle ..........................24
Electronic Control Fuel Injection Pump .....................27
Air Bleeding ...............................................................32
ON BOARD DIAGNOSTIC SYSTEM
DESCRIPTION ...............................................................33
DTC and MI Detection Logic .....................................33
Diagnostic Trouble Code (DTC) ................................33
Malfunction Indicator (MI) ..........................................34
CONSULT-II ...............................................................39
TROUBLE DIAGNOSIS - INTRODUCTION ..................46
Introduction ................................................................46
Work Flow ..................................................................48
TROUBLE DIAGNOSIS - BASIC INSPECTION ...........50
Basic Inspection.........................................................50
TROUBLE DIAGNOSIS - GENERAL
DESCRIPTION ...............................................................56
Symptom Matrix Chart ...............................................56 CONSULT-II Reference Value in Data Monitor
Mode ........................................................................\
..66
Major Sensor Reference Graph in Data Monitor
Mode ........................................................................\
..68
ECM Terminals and Reference Value .......................69
TROUBLE DIAGNOSIS FOR INTERMITTENT
INCIDENT .......................................................................78
Description .................................................................78
Diagnostic Procedure ................................................78
TROUBLE DIAGNOSIS FOR POWER SUPPLY ..........79
Main Power Supply and Ground Circuit ....................79
DTC 0102 MASS AIR FLOW SEN ................................88
Component Description .............................................88
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................\
..88
ECM Terminals and Reference Value .......................88
On Board Diagnosis Logic.........................................88
DTC Confirmation Procedure ....................................89
Wiring Diagram ..........................................................90
Diagnostic Procedure ................................................92
DTC 0103 COOLANT TEMP SEN ................................95
Description .................................................................95
On Board Diagnosis Logic.........................................95
DTC Confirmation Procedure ....................................95
Wiring Diagram ..........................................................96
Diagnostic Procedure ................................................97
DTC 0104 VEHICLE SPEED SEN ................................99
Description .................................................................99
ECM Terminals and Reference Value .......................99
On Board Diagnosis Logic.........................................99
Overall Function Check ...........................................100
Wiring Diagram ........................................................101
Diagnostic Procedure ..............................................103
DTC 0203 ACCEL POS SW (F/C) ..............................104
Description ...............................................................104
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................\
104
ECM Terminals and Reference Value .....................104
On Board Diagnosis Logic.......................................104
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Inspection for spill tube airtightness
Before the rocker cover is installed, perform the inspection as fol-
lows.
1. Connect the handy vacuum pump to the spill hose.
2. Check that the airtightness is maintained after the negativepressure shown below is applied.Standard: þ53.3 to þ66.7 kPa (þ533 to þ667 mbar, þ400 to
þ500 mmHg, þ15.75 to þ19.69 inHg)
Air bleeding of fuel piping
After the repair, bleed air in the piping by pumping the priming
pump up and down until it becomes heavy.
Injection pressure test
1. Install injection nozzle assembly to injection nozzle tester andbleed air from flare nut.
2. Pump the tester handle slowly (one time per second) and watch the pressure gauge.
3. Read the pressure gauge when the injection pressure just starts dropping.Initial injection pressure: Used19,026 kPa (190.3 bar, 194 kg/cm
2, 2,759 psi)
New 19,516 - 20,497 kPa (195.2 - 205.0 bar, 199 - 209
kg/cm
2, 2,830 - 2,972 psi)
Limit 16,182 kPa (161.8 bar, 165 kg/cm
2, 2,346 psi)
I The injection nozzle assembly has a 2-stage pressure injection
function. However, the judgement should be made at the first
stage of the valve opening pressure.
JEF250Z
MEC991D
JEF348Y
BASIC SERVICE PROCEDUREZD30DDTi
Injection Tube and Injection Nozzle (Cont'd)
EC-26
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Air Bleeding
Pump the priming pump to bleed air.
IWhen air is bled completely, the pumping of the priming
pump suddenly becomes heavy. Stop operation at that
time.
I If it is difficult to bleed air by the pumping of the priming
pump (the pumping of the priming pump does not become
heavy), disconnect the fuel supply hose between the fuel
filter and the injection pump. Then, perform the operation
described above, and make sure that fuel comes out. (Use
a pan, etc. so as not to spill fuel. Do not let fuel get on
engine and other parts.) After that, connect the hose, and
then bleed air again.
MEC991D
BASIC SERVICE PROCEDUREZD30DDTi
EC-32
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3 CHECK IDLE SPEED
With CONSULT-II
1. Select ªCKPS×RPM (TDC)º in ªDATA MONITORº mode with CONSULT-II.
2. Read idle speed.
SEF817Y750 25 rpm
Without CONSULT-II
Check idle speed. 750 25 rpm
OK or NG
OK EINSPECTION END
NG EGO TO 4.
4 CHECK FOR INTAKE AIR LEAK
Listen for an intake air leak after the mass air flow sensor.
OK or NG
OK EGO TO 5.
NG ERepair or replace.
5 BLEED AIR FROM FUEL SYSTEM
1. Stop engine.
2. Using priming pump, bleed air from fuel system. Refer to ªAir Bleedingº, EC-32.
EGO TO 6.
TROUBLE DIAGNOSIS Ð BASIC INSPECTIONZD30DDTi
Basic Inspection (Cont'd)
EC-51
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Diagnostic Procedure
1 INSPECTION START
1. Turn ignition switch ªOFFº.
2. Perform ªAir Bleedingº, EC-32, and ªDRAINING WATERº in MA section.EGO TO 2.
2 PERFORM DTC CONFIRMATION PROCEDURE AGAIN
Perform ªDTC Confirmation Procedureº, EC-199 again.
OK or NG
OK EINSPECTION END
NG EGO TO 3.
3 CHECK ELECTRONIC CONTROL FUEL INJECTION PUMP POWER SUPPLY CIRCUIT
1. Turn ignition switch ªOFFº.
2. Disconnect electronic control fuel injection pump harness connector.
MEC025E
3. Turn ignition switch ªONº.
4. Check voltage between electronic control fuel injection pump terminal 7 and ground.
MEC977DVoltage: Battery voltage
OK or NG
OK EGO TO 5.
NG EGO TO 4.
DTC 0707 P7×F/INJ TIMG FBZD30DDTi
EC-202
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Page 769 of 1833
Bleeding Procedure
1. Bleed air from clutch operating cylinder according to the follow-ing procedure.
Carefully monitor fluid level at master cylinder during bleeding
operation.
a. Top up reservoir with recommended brake fluid.
b. Connect a transparent vinyl tube to air bleeder valve of clutch damper.
c. Fully depress clutch pedal several times.
d. With clutch pedal depressed, open bleeder valve to release air.
e. Close bleeder valve.
f. Repeat steps (c) through (e) above until brake fluid flows from air bleeder valve without air bubbles.
2. Bleed air from clutch operating cylinder according to the above procedure.
3. Repeat the above bleeding procedures 1 and 2 several times.
NCL025
INSPECTION AND ADJUSTMENT
CL-6
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Page 1168 of 1833
BRAKE SYSTEM
SECTION
BR
CONTENTS
PRECAUTIONS AND PREPARATION ............................3
Supplement Restraint System (SRS) ²AIR BAG²
and ²SEAT BELT PRE-TENSIONER² .........................3
Precautions ..................................................................3
Preparation ..................................................................4
CHECK AND ADJUSTMENT ..........................................5
Checking Brake Fluid Level.........................................5
Checking Brake Line ...................................................5
Changing Brake Fluid ..................................................5
Brake Burnishing Procedure........................................5
BRAKE HYDRAULIC LINE .............................................6
Bleeding Brake System ...............................................8
Removal .......................................................................9
Inspection.....................................................................9
Installation ....................................................................9
LOAD SENSING VALVE ...............................................10
Removal and Installation ...........................................10
Removal ..................................................................... 11
Installation .................................................................. 11
Inspection and Adjustment ........................................12
BRAKE PEDAL AND BRACKET ..................................14
Removal and Installation ...........................................14
Removal .....................................................................15
Installation ..................................................................15
Inspection...................................................................15
Adjustment .................................................................16
MASTER CYLINDER .....................................................17
Removal .....................................................................17
Installation ..................................................................17
BRAKE BOOSTER ........................................................18
Removal and Installation ...........................................18
Inspection...................................................................18
Installation ..................................................................19
VACUUM HOSE .............................................................20
Removal and Installation ...........................................20
Inspection...................................................................22
VACUUM PUMP (TD27Ti engine model) ....................24
Removal and Installation ...........................................24
Inspection...................................................................24 VACUUM PUMP (ZD30DDTi engine model)
...............26
Removal and Installation ...........................................26
FRONT DISC BRAKE ...................................................27
Pad Replacement ......................................................27
Removal .....................................................................28
Disassembly...............................................................28
Inspection...................................................................28
Assembly ...................................................................29
Inspection...................................................................29
Installation ..................................................................31
REAR DRUM BRAKE ...................................................32
Removal .....................................................................33
Shoe Replacement ....................................................34
Inspection...................................................................34
Installation ..................................................................34
PARKING BRAKE CONTROL ......................................36
Removal and Installation ...........................................36
Inspection...................................................................36
Adjustment .................................................................36
ANTI-LOCK BRAKE SYSTEM ......................................38
Purpose......................................................................38
Operation ...................................................................38
ABS Hydraulic Circuit ................................................38
System Description ....................................................39
Removal and Installation ...........................................43
TROUBLE DIAGNOSES ...............................................48
How to Perform Trouble Diagnoses for Quick
and Accurate Repair ..................................................48
Component Parts and Harness Connector
Location .....................................................................49
Circuit Diagram for Quick Pinpoint Check.................50
Wiring Diagram - ABS - .............................................51
CONSULT-II ...............................................................59
CONSULT-II Inspection Procedure............................60
Preliminary Check......................................................66
Ground Circuit Check ................................................67
Diagnostic Procedure 1 (Not self-diagnostic item) ....68
Diagnostic Procedure 2 (Warning lamp stays on
when ignition switch is turned ON)............................70
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