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Nissan X-Trail 32. Manual - part 1287

PRECAUTIONS

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< PRECAUTION >

[GASOLINE ENGINE MODEL]

PRECAUTION

PRECAUTIONS

Precautions for Removing Battery Terminal

INFOID:0000000010779471

• With the adoption of Auto ACC function, ACC power is automatically supplied by operating the intelligent key

or remote keyless entry or by opening/closing the driver side door. In addition, ACC power is supplied even
after the ignition switch is turned to the OFF position, i.e. ACC power is supplied for a certain fixed time.

• When disconnecting the 12V battery terminal, turn off the ACC

power before disconnecting the 12V battery terminal, observing
“How to disconnect 12V battery terminal” described below.
NOTE:
Some ECUs operate for a certain fixed time even after ignition
switch is turned OFF and ignition power supply is stopped. If the
battery terminal is disconnected before ECU stops, accidental DTC
detection or ECU data damage may occur.

• For vehicles with the 2-batteries, be sure to connect the main bat-

tery and the sub battery before turning ON the ignition switch.
NOTE:
If the ignition switch is turned ON with any one of the terminals of
main battery and sub battery disconnected, then DTC may be detected.

• After installing the 12V battery, always check "Self Diagnosis Result" of all ECUs and erase DTC.

NOTE:
The removal of 12V battery may cause a DTC detection error.

HOW TO DISCONNECT 12V BATTERY TERMINAL

Disconnect 12V battery terminal according to Instruction 1 or Instruction 2 described below.
For vehicles parked by ignition switch OFF, refer to Instruction 2.

INSTRUCTION 1

Open the hood.

Turn key switch to the OFF position with the driver side door opened.

Get out of the vehicle and close the driver side door.

Wait at least 3 minutes. For vehicle with the engine listed below, remove the battery terminal after a lapse
of the specified time.

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

INSTRUCTION 2 (FOR VEHICLES PARKED BY IGNITION SWITCH OFF)

Unlock the door with intelligent key or remote keyless entry.
NOTE:
At this moment, ACC power is supplied.

Open the driver side door.

Open the hood.

Close the driver side door.

Wait at least 3 minutes.

SEF289H

D4D engine

: 20 minutes

HRA2DDT

: 12 minutes

K9K engine

: 4 minutes

M9R engine

: 4 minutes

R9M engine

: 4 minutes

V9X engine

: 4 minutes

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< PRECAUTION >

[GASOLINE ENGINE MODEL]

PRECAUTIONS

CAUTION:

While waiting, never operate the vehicle such as locking, opening, and closing doors. Violation of
this caution results in the activation of ACC power supply according to the Auto ACC function.

Remove 12V battery terminal.

CAUTION:

After installing 12V battery, always check self-diagnosis results of all ECUs and erase DTC.

General Precautions

INFOID:0000000010778217

WARNING:

When replacing fuel line parts, be sure to observe the following.
• Put a “CAUTION: FLAMMABLE” sign in the workshop.
• Be sure to work in a well ventilated area and furnish workshop with a CO

fire extinguisher.

• Never smoke while servicing fuel system. Keep open flames and sparks away from the work area.

CAUTION:

• Use gasoline required by the regulations for octane number. Refer to

GI-30, "Fuel"

• Before removing fuel line parts, perform out the following procedures:
- Put drained fuel in an explosion-proof container and put the lid on securely. Keep the container in

safe area.

- Release fuel pressure from the fuel lines. Refer to

EC-152, "Work Procedure"

- Disconnect the battery cable from the negative terminal.
• Always replace O-ring and clamps with new ones.
• Never kink or twist tubes when they are being installed.
• Never tighten hose clamps excessively to avoid damaging hoses.
• After installing tubes, check there is no fuel leakage at connections in the following steps.
- Apply fuel pressure to fuel lines with turning ignition switch “ON” (with engine stopped). Then check

for fuel leakage at connections.

- Start engine and rev it up and check for fuel leakage at connections.
• Use only a genuine NISSAN fuel filler cap as a replacement. If an incorrect fuel filler cap is used, the

“MIL” may come on.

PREPARATION

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< PREPARATION >

[GASOLINE ENGINE MODEL]

PREPARATION

Special Service Tools

INFOID:0000000010778218

Tool number
Tool name

Description

KV101207S0
Unified fuel lock ring wrench

Removing and installing lock ring

JPBIA6384ZZ

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< SYSTEM DESCRIPTION >

[GASOLINE ENGINE MODEL]

SYSTEM

SYSTEM DESCRIPTION

SYSTEM

WARNING/INDICATOR (ON INFORMATION DISPLAY)

WARNING/INDICATOR (ON INFORMATION DISPLAY) : Low fuel warning

INFOID:0000000010778219

DESIGN/PURPOSE

This warns the driver that the fuel level is low.

OPERATION AT COMBINATION METER CAN COMMUNICATION CUT-OFF OR UNUSUAL SIG-
NAL

For the operation for CAN communications blackout or abnormal signal reception, refer to

MWI-19, "METER

SYSTEM : Fail-Safe"

SYSTEM DIAGRAM

SIGNAL PATH

The combination meter receives fuel level sensor signal (resistance value) from the fuel level sensor unit and
indicates low fuel level warning on the vehicle information display when fuel level sensor signal (resistance
value) is less than the specified value.

LIGHTING CONDITION

When all of the following conditions are satisfied:
• After a lapse of 15 seconds after the ignition switch is turned ON.
• Fuel level is lower than the specified level.

SHUTOFF CONDITION

When any of the following conditions was satisfied:
• Ignition switch is OFF.
• Fuel level is the specified level or more.

WARNING/INDICATOR/CHIME LIST

JPNIA1905ZZ

JPBIA6242GB

Fuel level warning indication timing (Vehicle: Parked on the level)

Fuel level

Approx. 10.8

(2-3/8 lmp gal) or less

(fuel tank dead amount included)

Fuel tank dead amount

Approx. 2.8

(2-4/8 lmp qt)

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