battery INFINITI QX56 2007 Factory Service Manual

SERVICE DATA AND SPECIFICATIONS (SDS)
EC-645
< SERVICE INFORMATION >
C
D
E
F
G
H
I
J
K
L
MA
EC
N
P O
SERVICE DATA AND SPECIFICATIONS (SDS)
Fuel PressureINFOID:0000000003532187
Idle Speed and Ignition TimingINFOID:0000000003532188
*: Under the following conditions:
• Air conditioner switch: OFF
• Electric load: OFF (Lights and heater fan)
• Steering wheel: Kept in straight-ahead position
Calculated Load ValueINFOID:0000000003532189
Mass Air Flow SensorINFOID:0000000003532190
*: Engine is warmed up to normal operating temperature and running under no load.
Intake Air Temperature SensorINFOID:0000000003532191
Engine Coolant Temperature SensorINFOID:0000000003532192
A/F Sensor 1 HeaterINFOID:0000000003532193
Heated Oxygen sensor 2 HeaterINFOID:0000000003532194
Fuel pressure at idling kPa (kg/cm2, psi)Approximately 350 (3.57, 51)
Target idle speed No-load* (in P or N position) 650±50 rpm
Air conditioner: ON In P or N position 700 rpm or more
Ignition timing In P or N position 15° ± 5° BTDC
Condition Calculated load value % (Using CONSULT-II or GST)
At idle14.0 - 33.0
At 2,500 rpm12.0 - 25.0
Supply voltage Battery voltage (11 - 14V)
Output voltage at idle1.0 - 1.3V*
Mass air flow (Using CONSULT-II or GST)3.0 - 9.0 g·m/sec at idle*
9.0 - 28.0 g·m/sec at 2,500 rpm*
Temperature °C (°F) Resistance kΩ
25 (77)1.800 - 2.200
Temperature °C (°F) Resistance kΩ
20 (68)2.1 - 2.9
50 (122)0.68 - 1.00
90 (194)0.236 - 0.260
Resistance [at 25°C (77°F)] 1.8 - 2.44Ω
Resistance [at 25°C (77°F)] 8 - 10Ω

EI-12
< SERVICE INFORMATION >
FRONT BUMPER
FRONT BUMPER
Removal and InstallationINFOID:0000000003533122
REMOVAL
1. Disconnect the negative battery cable.
2. Remove side screws from front fascia assembly.
3. Remove screws from front of fender protector. Refer to EI-22
.
4. Remove fog turn/fog lamp finisher and fog turn/fog lamp.
1. Lower energy absorber 2. Front bumper side bracket RH 3. Front bumper stay RH
4. Upper bumper reinforcement 5. Clip C103 6. Upper energy absorber (part of up-
per bumper reinforcement)
7. Clip CS101 8. Front fascia assembly 9. Engine undercover
10. Front fascia bracket 11. License plate bracket 12. Fog turn/fog lamp finisher LH/RH
13. Fog turn/fog lamp 14. Front bumper stay LH 15. Front bumper side bracket LH
16. Headlamp finisher (RH shown)
WIIA0952E

REAR BUMPER
EI-15
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
REMOVAL
1. Disconnect the negative battery cable.
2. Remove quarter panel trim covers LH and RH.
3. Disconnect sonar sensor harness connector under rear fascia assembly.
4. Release retainer clips on both sides of rear fascia assembly with a 1/4 turn and top S clips and remove
fascia assembly.
5. Remove energy absorber.
6. Remove reinforcement assembly.
7. Remove nuts and remove retainer assembly.
• Remove S clips from retainer assembly.
8. Disconnect sonar sensors from sonar sensor retainers.
9. Remove sonar sensors and harness from rear fascia assembly.
• Disconnect sonar sensors from harness.
• Remove sonar sensor retainers from rear fascia assembly.
10. Remove bolts on each side of tow hitch and remove tow hitch.
11. Remove drafter duct from under LH quarter panel.
INSTALLATION
Installation is in the reverse order of removal.
10. Rear fascia assembly 11. Sonar sensor retainer 12. Tow hitch
13. Sonar sensor harness 14. Quarter panel trim cover RH

COWL TOP
EI-17
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
COWL TOP
Removal and InstallationINFOID:0000000003533125
REMOVAL
1. Disconnect the negative and positive battery cables, then wait at least 3 minutes.
2. Remove right and left wiper arms. Refer to WW-21, "
Front Wiper Arms" .
3. Remove cowl top seal.
• Release plastics clips on cowl top seal which go through cowl tops LH and RH and cowl top extension.
4. Remove cowl top covers LH and RH.
• Release plastic clips under cowl top covers attaching to grommets on hoodledge.
• Disconnect washer tubes from washer nozzles under cowl top covers.
5. Remove cowl top extension brackets LH and RH.
• Disconnect wiper motor harness from cowl top extension bracket LH.
• Cowl top extension bracket LH must be removed prior to removal of wiper motor and connecting rod
assembly.
6. Remove wiper motor and connecting rod linkage. Refer to WW-22, "
Wiper Motor and Linkage" .
1. Clip CG104 2. Clip C103 3. Cowl top cover RH
4. Cowl top seal 5. Drain tube 6. Cowl top extension bracket RH
7. Cowl top extension 8. Cowl top extension bracket LH 9. Cowl top cover LH
WIIA0955E

LICENSE LAMP FINISHER
EI-23
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
LICENSE LAMP FINISHER
Removal and InstallationINFOID:0000000003533129
REMOVAL
1. Disconnect the negative and positive battery cables, then wait at least 3 minutes.
2. Remove back door trim. Refer to EI-41
.
3. Disconnect harness connectors and remove with bulbs from license lamps.
4. Remove nuts and screws from license lamp finisher.
5. Release clips and remove license lamp finisher.
INSTALLATION
Installation is in the reverse order of removal.
1. Seal 2. Plastic clip 3. Nut
4. License lamp finisher 5. Clip CS101 6. Seal
WIIA0959E

REAR SPOILER
EI-25
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
REAR SPOILER
Removal and InstallationINFOID:0000000003533131
Removal
1. Disconnect the negative and positive battery cables, then wait at least 3 minutes.
2. Remove back door trim. Refer to EI-41
.
3. Disconnect harness to high-mount stop lamp.
4. Disconnect washer tube.
5. Remove nuts, release clips and remove rear spoiler.
• Release adhesive tape with sawing motion from monofilament line that has knots in it.
• Remove residue of adhesive tape completely from vehicle surface with strip-off wheel or equivalent.
CAUTION:
• Never apply tack-paper adhesive remover to body panel surface finished with lacquer-based
paints.
• Use care not to damage the vehicle surface during adhesive tape residue removal.
6. Remove nuts and remove high-mount stop lamp.
Installation
Installation is in the reverse order of removal.
NOTE:
Apply adhesion promoter only to areas of rear spoiler that tape will be applied, as required.
1. Grommet 2. Clip C101 3. Nut
4. Rear air spoiler 5. High-mount stop lamp
WIIA0961E

DOOR OUTSIDE MOLDING
EI-27
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
DOOR OUTSIDE MOLDING
Removal and InstallationINFOID:0000000003533133
Front Door
Removal
1. Open the front door and door window fully.
2. Remove the battery negative terminal.
3. Remove the door mirror. Refer to GW-84, "
Door Mirror Assembly".
4. Remove the front door outside molding.
• Remove the hole cover and remove screw.
• Lift the molding from rear edge first.
• Disconnect the clips from the flange working forward.
Installation
Installation is in the reverse order of removal.
WIIA0842E

DOOR FINISHER
EI-31
< SERVICE INFORMATION >
C
D
E
F
G
H
J
K
L
MA
B
EI
N
O
P
DOOR FINISHER
Removal and InstallationINFOID:0000000003533135
Front Door
REMOVAL
1. Disconnect the negative battery cable.
2. Remove power window switch assembly.
• Disconnect harness connectors.
3. Remove pull handle cover.
• Remove screws behind pull handle cover.
4. Remove cap from pull handle escutcheon and remove screw.
5. Remove pull handle escutcheon.
• Remove screws behind pull handle escutcheon.
6. Remove armrest.
• Remove screw behind armrest.
7. Remove memory seat switch.
• Disconnect harness connector.
WIIA0965E
1. Power window switch assembly 2. Armrest 3. Front door finisher LH
4. Pull handle cover 5. Pull handle escutcheon 6. Cap
7. Door lock knob 8. Step lamp 9. Seat memory switch

EI-32
< SERVICE INFORMATION >
DOOR FINISHER
8. Remove step lamp.
• Disconnect harness connector.
9. Remove door finisher and disconnect lock cable and handle cable from door handle assembly. Refer to
BL-110
.
10. Remove door lock knob.
INSTALLATION
Installation is in the reverse order of removal.
Rear Door
REMOVAL
1. Disconnect the negative battery cable.
2. Remove power window switch assembly.
• Disconnect harness connector.
3. Remove pull handle cover.
• Remove screws behind pull handle cover.
4. Remove cap from pull handle escutcheon and remove screw.
5. Remove pull handle escutcheon.
• Remove screws behind pull handle escutcheon.
WIIA0966E
1. Power window switch assembly 2. Armrest 3. Rear door finisher LH
4. Pull handle cover 5. Cap 6. Pull handle escutcheon
7. Door lock knob 8. Step lamp 9. Rear door tweeter

EI-38
< SERVICE INFORMATION >
HEADLINING
CAUTION:
Disconnect both terminals from battery in advance.
REMOVAL
1. Disconnect the battery negative and positive cables, then wait at least 3 minutes.
2. Remove body side trim. Refer to EI-34
.
3. Remove luggage floor trim. Refer to EI-39
.
4. Remove sunvisor assemblies.
5. Remove sunvisor clips.
6. Remove sunroof welt (if equipped).
7. Remove front roof console.
• Disconnect harnesses.
8. Remove rear roof console.
• Disconnect harnesses.
9. Remove assist grips.
10. Remove lamp assembly and rear roof finisher.
• Disconnect harness.
11. Remove headlining.
• Remove clips from rear of headlining.
• Disconnect harnesses.
12. Remove rear air control.
• Disconnect harness.
13. Remove rear audio control assembly.
• Disconnect harness.
14. Remove lamp assemblies.
• Disconnect harnesses.
15. Remove air vents.
16. Remove the front roof console bracket.
17. Remove rear roof console front bracket.
18. Remove assist grip brackets from roof.
INSTALLATION
Installation is in the reverse order of removal.
10. Cap RH 11. Sunvisor assembly RH 12. Rear roof console bracket
13. Rear storage bin or DVD display 14. Rear air control 15. Rear audio control assembly
16. Rear roof console 17. Rear roof console finisher 18. Rear storage bin
19. Air vent 20. Lamp assembly 21. Plastic clip
22. Headlining (with sunroof) 23. Rear lamp lens 24. Rear lamp
25. Rear roof finisher 26. Plastic clip 27. Metal clip
⇐Vehicle front