Content .. 900 901 902 903 ..

Nissan Rogue. Manual - part 902

ENGINE MAINTENANCE

MA-23

< PERIODIC MAINTENANCE >

4. Install the Tool by installing the radiator cap adapter onto the

radiator neck opening. Then attach the gauge body assembly

with the refill tube and the venturi assembly to the radiator cap

adapter.

5. Insert the refill hose into the coolant mixture container that is

placed at floor level. Make sure the ball valve is in the closed

position.

• Use recommended coolant or equivalent.

Refer to

MA-11, "Fluids and Lubricants"

CAUTION:

Do not use any cooling system additives such as radiator

sealer. Additives may clog the cooling system and cause

damage to the engine, transmission and/or cooling system.

6. Install an air hose to the venturi assembly, the air pressure must

be within specification.

CAUTION:

The compressed air supply must be equipped with an air dryer.

7. The vacuum gauge will begin to rise and there will be an audible hissing noise. During this process open

the ball valve on the refill hose slightly. Coolant will be visible rising in the refill hose. Once the refill hose is

full of coolant, close the ball valve. This will purge any air trapped in the refill hose.

8. Continue to draw the vacuum until the gauge reaches 28 inches

of vacuum. The gauge may not reach 28 inches in high altitude

locations, use the vacuum specifications based on the altitude

above sea level.

9. When the vacuum gauge has reached the specified amount, disconnect the air hose and wait 20 seconds

to see if the system loses any vacuum. If the vacuum level drops, perform any necessary repairs to the

system and repeat steps 6 - 8 to bring the vacuum to the specified amount. Recheck for any leaks.

10. Place the coolant container (with the refill hose inserted) at the same level as the top of the radiator. Then

open the ball valve on the refill hose so the coolant will be drawn up to fill the cooling system. The cooling

system is full when the vacuum gauge reads zero.

CAUTION:

Do not allow the coolant container to get too low when filling, to avoid air from being drawn into

the cooling system.

11. Remove the Tool from the radiator neck opening.
12. Fill the cooling system reservoir tank to the specified level and install the radiator cap. Run the engine to

warm up the cooling system and top up the system as necessary.

Tool number

: KV991J0070 (J-45695)

Engine coolant capacity
(with reservoir tank)

: Refer to

CO-25, "Periodical

Maintenance Specification"

Compressed air
supply pressure

: 549 - 824 kPa (5.6 - 8.4 kg/cm

80 - 119 psi)

LLIA0058E

Altitude above sea level

Vacuum gauge reading

0 - 100 m (328 ft)

: 28 inches of vacuum

300 m (984 ft)

: 27 inches of vacuum

500 m (1,641 ft)

: 26 inches of vacuum

1,000 m (3,281 ft)

: 24 - 25 inches of vacuum

LLIA0057E

MA-24

< PERIODIC MAINTENANCE >

ENGINE MAINTENANCE

ENGINE COOLANT : Flushing

INFOID:0000000011277783

1. Install reservoir tank, if removed, and radiator drain plug.

CAUTION:

• Be sure to clean drain plug.

• Do not reuse O-ring.

• If water drain plugs on cylinder block are removed, close and tighten them. Refer to

EM-97, "Exploded

View"

2. Run the engine and warm it up to normal operating temperature.
3. Rev the engine two or three times under no-load.
4. Stop the engine and wait until it cools down.
5. Drain water from the system. Refer to

MA-21, "ENGINE COOLANT : Draining"

6. Repeat steps 1 through 5 until clear water begins to drain from radiator.

RADIATOR CAP
RADIATOR CAP : Inspection

INFOID:0000000011277784

CHECKING RADIATOR CAP

1. Inspect the radiator cap.

• Replace the cap if the metal plunger cannot be seen around the edge of the black rubber gasket.

• Replace the cap if deposits of waxy residue or other foreign material are on the black rubber gasket or

the metal retainer.

NOTE:

Thoroughly wipe out the radiator filler neck to remove any waxy residue or foreign material.

2. Pull the negative-pressure valve to open it and check that it

closes completely when released.

• Check that there is no dirt or damage on the valve seat of the

radiator cap negative-pressure valve.

• Check that there are no abnormalities in the opening and clos-

ing conditions of the negative-pressure valve.

3. Check radiator cap relief pressure using suitable tool (A/B).

• Apply water or engine coolant to the cap seal surface before

connecting the radiator cap to the tester.

• Replace the radiator cap if there is an abnormality in the nega-

tive-pressure valve, or if the open-valve pressure is outside of

the standard values.

RADIATOR
RADIATOR : Inspection

INFOID:0000000011277785

Check radiator for mud or clogging. If necessary, clean radiator as follows.

CAUTION:

• Be careful not to bend or damage radiator fins.

Radiator drain plug : Refer to

CO-13, "Exploded View"

SMA967B

Standard

: Refer to

CO-25, "Radiator"

AWBIA1189GB

ENGINE MAINTENANCE

MA-25

< PERIODIC MAINTENANCE >

• When radiator is cleaned without removal, remove all surrounding parts such as radiator cooling fan

assembly and horns. Then tape harness and harness connectors to prevent water from entering.

1. Spray water to the back side of the radiator core using a side to side motion from the top down.
2. Stop spraying when debris no longer flows from radiator core.
3. Blow air into the back side of radiator core using a side to side motion from the top down.

• Use compressed air lower than 490 kPa (5 kg/cm

, 71 psi) and keep distance more than 30 cm (11.8 in).

4. Continue to blow air until no water sprays out.
5. Check for engine coolant leaks. Repair as necessary.

FUEL LINES
FUEL LINES : Inspection

INFOID:0000000011277786

Inspect fuel lines, fuel filler cap, and fuel tank for improper attach-

ment, leaks, cracks, damage, loose connections, chafing or deterio-

ration.

If necessary, repair or replace damaged parts.

EVAP VAPOR LINES
EVAP VAPOR LINES : Inspection

INFOID:0000000011277787

CAUTION:

• Do not use compressed air or a high pressure pump.
• Do not exceed 4.12 kPa (0.042 kg/cm

, 0.6 psi) of pressure in EVAP system.

NOTE:

• Do not start engine.

• Improper installation of EVAP service port adapter [commercial service tool: (J-41413-OBD)] to the EVAP

service port may cause a leak.

EVAP LEAK CHECK

With CONSULT

1. Install EVAP service port adapter [commercial service tool: (J-

41413-OBD)] and pressure pump to EVAP service port.

2. Turn ignition switch ON.

3. Select the “EVAP SYSTEM CLOSE” in “WORK SUPPORT” mode of “ENGINE” using CONSULT.

4. Touch “START”. A bar graph (Pressure indicating display) will appear on the screen.

5. Apply positive pressure to the EVAP system until the pressure indicator reaches the middle of the bar

graph.

6. Remove EVAP service port adapter [commercial service tool: (J-41413-OBD)] and hose with pressure

pump.

(A)

: Engine

(B)

: Fuel line

(C)

: Fuel tank

JPBIA0129ZZ

SEF462UA

MA-26

< PERIODIC MAINTENANCE >

ENGINE MAINTENANCE

7. Locate the leak using a leak detector [commercial service tool:

(J-41416)]. Refer to

EC-55, "EVAPORATIVE EMISSION SYS-

TEM : System Description"

Without CONSULT

1. Install EVAP service port adapter [commercial service tool: (J-

41413-OBD)] and pressure pump to EVAP service port.

2. Apply battery voltage between the terminals of EVAP canister vent control valve to make a closed EVAP

system.

3. To locate the leak, deliver positive pressure to the EVAP system until pressure gauge points reach 1.38 to

2.76 kPa (0.014 to 0.028 kg/cm

, 0.2 to 0.4 psi).

4. Remove EVAP service port adapter [commercial service tool: (J-41413-OBD)] and hose with pressure

pump.

5. Locate the leak using a leak detector [commercial service tool:

(J-41416)]. Refer to

EC-55, "EVAPORATIVE EMISSION SYS-

TEM : System Description"

>> INSPECTION END

SEF200U

SEF462UA

SEF200U

Content .. 900 901 902 903 ..