EVAP
hose

Bolt

Connector

Water
hose A

Figure 72

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28. Fasten the harness clip to the bracket of the metal coolant tube assembly.
29. Install metal coolant tube assembly (see Figure 73).


Bolts torque: 10 N•m (1.0 kg-m, 7 ft lbs)

30. Connect, and then clamp the one end of each of the four (4) turbo water inlet and outlet hoses to the metal
coolant tube assembly (see arrows in Figure 73).
31. Connect the MAP sensor connector (see circle in Figure 73).

Clip

Bolt

Coolant
tubes

Bolt
Figure 73

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32. Connect the EVAP canister purge volume control solenoid valve electrical connector, and then fasten the
harness clip (see circles in Figure 74).
33. Connect, and then clamp the one end of each of the four (4) hoses (see arrows in Figure 74).

Figure 74

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34. Position the radiator core support in place, and then install the four (4) top and two (2) front bolts.


Arrows point to the four (4) top bolts.
 Top bolts torque: 25 N•m (2.6 kg-m, 18 ft lbs)



Ovals point to the two (2) front bolts.
 Front bolts torque: 7 N•m (0.71 kg-m, 62 in lbs)

CAUTION: Do not allow the low pressure flexible hose to move excessively.
35. Install and tighten the low pressure flexible hose bracket bolt.
36. Install and tighten the two (2) bracket bolts (see circle in Figure 75). 12 N•m (1.2 kg-m, 9 ft lbs)
37. Fasten the white hood lock release cable clip to the hood lock release cable, and then fasten the black hood
lock release cable clip to the radiator core support.
38. Fasten the washer tank inlet clip.

Inlet clip

Black
clip
White
clip
Radiator
core
support

Bracket
bolt
Figure 75

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39. Install the upper air guide.


See arrows for clip locations in Figure 76.



Make sure the hood lock release cable, secondary hood latch cable, and related harness connector are
properly routed around the air guide.

40. Fasten the harness connector to the air guide (see circle in Figure 76).

Secondary
cable

Cable

Air guide

Figure 76

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41. Install the hood lock.
a. Flip over the hood lock to access its back side, and then fasten the hood lock release cable.
CAUTION:


Be careful not to bend the cable too much, keeping the radius 100 mm (3.94 in) or more.



Make sure the hood lock release cable is properly engaged with the hood lock assembly.

Hood
lock

Cable

Figure 77

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b. Install the three (3) bolts (see arrows in Figure 78).
c. Fasten the secondary latch cable.
CAUTION: Be careful not to bend the cable too much, keeping the radius 100 mm (3.94 in) or more.
d. Connect the harness connector.
42. Adjust the hood lock as needed:
a. Visually align the primary striker 1 in the hood with the opening in the hood lock 2 as best as possible
by lowering the hood, bringing the two parts close together, and then tighten the hood lock bolts.
 See Figure 78, and Figure 79 on the next page.
b. Adjust A and B with the hood’s own weight by dropping it from approximately 200 mm (7.87 in) height (see
Figure 79, and the specifications below it, on the next page).
c. Once adjusted, torque the hood lock bolts.
 Hood lock bolts torque: 25 N•m (2.6 kg-m, 18 ft lbs)
NOTE: If the hood needs adjustment, refer to the Electronic Service Manual (ESM), section
BODY EXTERIOR, DOORS, ROOF & VEHICLE SECURITY – DOOR & LOCK – REMOVAL
AND INSTALLATION – HOOD – HOOD ASSEMBLY.
43. Install the “low” horn.
a. Install the bolt (see circle in Figure 78).
 Horn bolt torque: 17.2 N•m (1.8 kg-m, 13 ft lbs)
b. Connect the two (2) electrical connectors.

Connectors
Connector
Hood
lock
Opening

Horn
Secondary Latch Cable

Connector

Figure 78

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Hood

Figure 79
1-Primary striker; 2-Primary latch; 3-Secondary latch
4-Secondary striker; A-20 mm (0.79 in); B-6.8 mm (.027 in)
44. Inspect both cables visually and for proper operation.
 If either cable is bent or does not operate properly, replace it.
45. Verify the hood assembly raises by 20 mm (0.79 in) after operating the inside hood lock release handle.
46. Verify the hood lock release handle operates at 49 N (5.0 kg, 11.0 lb).
47. Verify the static closing force of the hood assembly is 300-490 N (31-40 kg, 110.2 lb).
48. Verify proper hood lock operation.
 Add suitable multi-purpose grease as needed.
 If the hood lock is damaged or does not operate properly, replace it.
49. Install the upper fascia retainer supports.
 Tighten/torque the bolts and fasten the clips – Green Arrows (see arrows in Figure 80).
 10 N•m (1.0 kg-m, 7 ft lbs) – Yellow Arrows
 25 N•m (2.6 kg-m, 18 ft lbs) – White Arrows

Supports

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50. Connect the crash zone sensor connector.


Figure 80

Verify proper connection with an audible click.

Connector

Hood lock

Figure 81

51. Slide the front edge of the core support cover under the lip of the front grill.

Lip

Cover

Figure 82
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52. Bend back the core support cover toward the front grill, and then tuck it under the white clip.

Cover
Clip

Figure 83

53. Position the core support cover, and then install the clips (see green arrows in Figure 84).

Cover

Figure 84

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54. Install the air inlet resonator:
a. Remove all covering before installing.
b. Snap in place air inlet hoses 1 and 2.
CAUTION: Do not apply any type of oil or grease to either air inlet hose.
c. Install the bolts (see arrows in Figure 85).


Air resonator inlet bolts torque: 10 N•m (1.0 kg-m, 7 ft lbs)

Hose 1
Resonator

Hose 2
Figure 85

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55. Install the air cleaner and air duct:
a. Remove the covering from air duct 1.
b. Position the air cleaner and air duct, and then connect air duct 1 to the air cleaner.


Clamp screw torque: 4.5 N•m (0.46 kg-m, 40 in lbs)

c. Connect the mass air flow sensor connector, and then fasten the electrical harness clip (see circle
in Figure 86).
d. Install and tighten the nut and bolts (see arrows in Figure 86).


Air cleaner and air duct bolts torque: 5.5 N•m (0.56 kg-m, 49 in lbs)

Air cleaner
and air duct

Figure 86

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56. Install the engine cover.

Engine cover

Figure 87
57. Replace the radiator drain plug O-ring (see Parts Information), and then install the radiator drain
plug in the radiator.


1.2 N•m (0.12 kg-m, 11 in lbs)

Drain plug
O-ring

Figure 88
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58. Install the # F11 20 amp fuel pump fuse (see arrow in Figure 89).

Figure 89
59. Fasten the IPDM E/R, and then install its cover.
60. Connect the battery cables, positive cable first.


5.4 N•m (0.55 kg-m, 48 in lbs)

61. Refill the cooling system:
a. Set the vehicle’s heater controls to the full HOT
and heater ON positions.

J-45695-A

b. Turn the vehicle ignition ON with the engine
OFF as necessary to activate the heater mode.
c. Fill the cooling system with new Genuine
Nissan Long Life Antifreeze/Coolant (blue).


See Parts Information.

NOTE: Make sure there are no coolant leaks.
Figure 90
d. Use essential tool Coolant Refill Tool J-45695-A.


Follow the tool’s instructions.

CAUTION: The compressed air supply used with too J-45695-A must be equipped with an air dryer.

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e. Remove tool J-45695-A and top off the cooling system with new engine coolant as necessary.
f.

Install the reservoir tank cap.

g. With the ignition ON and the engine OFF, go to WORK SUPPORT in CONSULT-III plus to perform
“ENGINE COOLANT BYPASS VALVE”.
NOTE: CONSULT-III plus (C-III plus) can be used to open the engine coolant bypass valve on the multiway control valve.


Refer to the ESM, section ENGINE – ENGINE COOLING SYSTEM – KR20DDET – DTC/CIRCUIT
DIAGNOSIS – P26A3 MULTI-WAY CONTROL VALVE MOTOR.

h. Start the engine, letting it warm up until the engine coolant bypass valve on the multi-way control valve
opens.
i.

The engine coolant bypass valve on the multi-way control valve is open by verifying the lower radiator hose
is warm to the touch.

j.

Make sure there are no coolant leaks.
CAUTION: Do not allow the engine to exceed normal operating temperature or engine damage may occur.

k. Stop the engine (turn the ignition OFF) and allow it to cool.
L. When the engine is “cold” (approximately 122°F/50°C), remove the reservoir cap and check the engine
coolant level.
m. If the level is low, fill with coolant until it reaches the “MAX” line of the reservoir tank, and then repeat
step 61.
CAUTION: Do not spill coolant on any electrical equipment (such as a generator) during the operation as
damage could result.
n. Once the coolant level stabilizes, make sure it is up to the “MAX” line on the reservoir tank.
62. Install the front under cover.
63. As it applies: Reset the clock and calendar.

Go to the next page.

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Perform Learning Procedures
The following procedures must be performed in the following order whenever the direct fuel injectors are replaced:




Accelerator Pedal Released Position Learning
Throttle Valve Closed Position Learning (to be performed with C-III plus)
Air Fuel Ratio Initial Learning (to be performed with C-III plus)

Accelerator Pedal Released Position Learning
1. Make sure the accelerator pedal is fully released.
2. Turn the ignition switch ON, and then wait at least two (2) seconds.
3. Turn the ignition switch OFF, and then wait at least ten (10) seconds.
4. Repeat steps 2 and 3 three more times.
Throttle Valve Closed Position Learning
IMPORTANT: Before starting, make sure:




ASIST on the CONSULT PC has been synchronized (updated) to the current date.
All CONSULT-III plus (C-III plus) software updates (if any) have been installed.
The CONSULT PC is connected to the Internet (Wi-Fi or cable).

1. Connect the plus VI and the CONSULT PC to the vehicle, and then start C-III plus.
2. Turn ON the ignition switch.
3. Select ENGINE / WORK SUPPORT / CLSD THL POS LEARN.
4. Follow the instructions on the C-III plus display.
5. Turn OFF the ignition switch, and then wait at least ten (10) seconds.


Verify the throttle valve moves by its operating sound during the above 10 seconds.

Air Fuel Ratio Initial Learning
NOTE: Accelerator Pedal Released Position Learning and Throttle Valve Closed Position Learning must be
performed before performing Air Fuel Ratio Initial Learning.
1. Start the engine and warm it up to normal operating temperature.
2. Select ENGINE / WORK SUPPORT / A/F INITIAL LEARNING.
3. Touch START, and then wait 20 seconds.
4. CMPLT should now be displayed (work is now completed).

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PARTS INFORMATION
DESCRIPTION

PART NUMBER

QUANTITY

INJECTOR-FUEL (direct injector)

16600-5NA0A

4

TUBE ASSY-FUEL

17520-5NA0B

1

GASKET-INTAKE MANIFOLD

14035-5NA0A

4

SEAL – O-RING (coolant pipe O-ring)

21049-ZL80A

1

SEAL-OIL LEVEL GAUGE GUIDE

15066-4W000

1

COCK-O-RING (radiator drain plug O-ring)

21481-89900

1

Nissan Blue Extended Life Antifreeze/Coolant **

999MP-L25500P

2 gallons

**

Order Nissan Blue Extended Life Antifreeze/Coolant through the Infiniti Maintenance Advantage program:
Phone: 877-INF-IMA1 (877-463-4621). Website order via link on dealer portal: www.NNAnet.com and
click on the “Maintenance Advantage” link.

CLAIMS INFORMATION
Submit claim using the following claims coding:
Work Order Line Type: “CM” Campaign
Campaign: P8315
Claim Type:
PNC:
Symptom:
Diagnosis:
Description:

Replace Direct Fuel
Injectors

CM
P8315
ZZ
99
Op Codes
Flat Rate
Time
P83150

3.3 Hrs

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Parts
Required
on claim

Expense
Code
Required

Yes

No

I