Nissan Versa Sedan. Manual - part 560

OIL COOLER

LU-15

< REMOVAL AND INSTALLATION >

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OIL COOLER

Exploded View

INFOID:0000000009269704

Removal and Installation

INFOID:0000000009269705

REMOVAL

NOTE:

When removing components such as hoses, tubes/lines, etc., cap or plug openings to prevent fluid from spill-

ing.
1. Remove the engine under cover. Refer to 

EXT-15, "Exploded View"

.

2. Drain engine oil. Refer to 

LU-9, "Draining"

.

3. Drain engine coolant. Refer to 

CO-8, "Draining Engine Coolant"

.

CAUTION:

Perform when engine is cold.

4. Remove oil filter. Refer to 

LU-11, "Removal and Installation"

.

5. Remove water hoses from the oil cooler.
6. Remove oil cooler and O-ring.

CAUTION:

Do not reuse O-rings.

INSPECTION AFTER REMOVAL

1.

Radiator hose (upper)

2.

Hose clamp

3.

Radiator hose (lower)

4.

Hose clamp

5.

Water hose

6.

Oil cooler

7.

Connector bolt

8.

Water hose

9.

O-ring

A.

To radiator (upper side)

B.

To radiator (lower side)

10. Relief valve

AWBIA1138GB

LU-16

< REMOVAL AND INSTALLATION >

[HR16DE]

OIL COOLER

Oil Cooler

Check oil cooler for cracks. Check oil cooler for clogging by blowing compressed air through engine coolant

inlet. If necessary, replace oil cooler assembly. 

Relief Valve

Inspect relief valve for movement, cracks and breaks by pushing the ball. If replacement is necessary, remove

the valve by prying it out using a suitable tool. Install a new valve by tapping it in place.

INSTALLATION

Installation is in the reverse order of removal.

• Ensure that no foreign objects are adhering to the sealing surfaces of the oil cooler and oil pan (upper).

• Tighten connector bolt after aligning cutout (1) on oil cooler with

protrusion (2) on oil pan (upper) side.

CAUTION:

• Do not reuse O-ring.

• Replace relief valve if removed.

INSPECTION AFTER INSTALLATION

• Before starting engine, check oil/fluid levels, including engine coolant and engine oil. If less than required

quantity, fill to the specified level. Refer to 

MA-12, "Fluids and Lubricants"

.

• Use procedure below to check for fuel leakage.

• Turn ignition switch ON (with engine stopped). With fuel pressure applied to fuel piping, check for fuel leak-

age at connection points.

• Start engine. With engine speed increased, check again for fuel leakage at connection points.

• Run engine to check for unusual noise and vibration.

NOTE:

If hydraulic pressure inside timing chain tensioner drops after removal and installation, slack in the guide

may generate a pounding noise during and just after engine start. However, this is normal. Noise will stop

after hydraulic pressure rises.

• Warm up engine thoroughly to make sure there is no leakage of fuel, exhaust gas, or any oils/fluids including

engine oil and engine coolant.

• Bleed air from passages in lines and hoses, such as in cooling system.

• After cooling down engine, again check oil/fluid levels, including engine oil and engine coolant. Refill to spec-

ified level, if necessary.

• Summary of the inspection items:

*Power steering fluid, brake fluid, etc.

AWBIA1139GB

Item

Before starting engine

Engine running

After engine stopped

Engine coolant

Level

Leakage

Level

Engine oil

Level

Leakage

Level

Transmission/
transaxle fluid 

A/T and CVT Models

Leakage

Level/Leakage

Leakage

M/T Models

Level/Leakage

Leakage

Level/Leakage

Other oils and fluids*

Level

Leakage

Level

Fuel

Leakage

Leakage

Leakage

Exhaust gas

—

Leakage

—

SERVICE DATA AND SPECIFICATIONS (SDS)

LU-17

< SERVICE DATA AND SPECIFICATIONS (SDS) 

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SERVICE DATA AND SPECIFICATIONS (SDS)

SERVICE DATA AND SPECIFICATIONS (SDS)

Periodical Maintenance Specification

INFOID:0000000009269706

ENGINE OIL CAPACITY (APPROXIMATE)

Unit:   (US qt, lmp qt)

Engine Oil Pressure

INFOID:0000000009269707

Unit: kPa (kg/cm

2

, psi)

*: Engine oil temperature at 80

°C (176°F).

Drain and refill 

With oil filter change

3.5 (3 3/4, 3 1/8)

Without oil filter change

3.2 (3 3/8, 2 7/8)

Dry engine (Overhaul)

3.5 (3 3/4, 3 1/8)

Engine Speed

Approximate discharge pressure*

M/T

A/T

CVT

600 rpm

More than 98 (1.0, 14.2)

2,000 rpm

More than 294 (3.0, 42.6) 

6,000 rpm

More than 392 (4.0, 56.8) 

MA-1

MAINTENANCE

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SECTION 

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CONTENTS

MAINTENANCE

PRECAUTION ...............................................

3

PRECAUTIONS ...................................................

3

Precaution for Supplemental Restraint System 
(SRS) "AIR BAG" and "SEAT BELT PRE-TEN-
SIONER" ...................................................................

3

PREPARATION ............................................

4

PREPARATION ...................................................

4

Special Service Tool  .................................................

4

Commercial Service Tool  ..........................................

4

PERIODIC MAINTENANCE ..........................

6

GENERAL MAINTENANCE ................................

6

Explanation of General Maintenance  ........................

6

PERIODIC MAINTENANCE  ................................

8

Periodic Maintenance ................................................

8

RECOMMENDED FLUIDS AND LUBRI-
CANTS ................................................................

12

Fluids and Lubricants  ..............................................

12

SAE Viscosity Number  ............................................

12

Anti-Freeze Coolant Mixture Ratio  ..........................

13

ENGINE MAINTENANCE ...................................

14

DRIVE BELT ..............................................................

14

DRIVE BELT : Exploded View  ................................

14

DRIVE BELT : Inspection ........................................

14

DRIVE BELT : Adjustment  ......................................

15

ENGINE COOLANT ...................................................

15

ENGINE COOLANT : Inspection .............................

15

ENGINE COOLANT : Draining Engine Coolant  ......

16

ENGINE COOLANT : Refilling Engine Coolant .......

16

ENGINE COOLANT : Flushing Cooling System  .....

18

FUEL LINES  ..............................................................

18

FUEL LINES : Inspection  ........................................

18

AIR CLEANER FILTER  .............................................

18

AIR CLEANER FILTER : Exploded View  ................

19

AIR CLEANER FILTER : Removal and Installation 

....

19

ENGINE OIL ...............................................................

20

ENGINE OIL : Inspection .........................................

20

ENGINE OIL : Draining ............................................

20

ENGINE OIL : Refilling  ............................................

20

OIL FILTER  ................................................................

21

OIL FILTER : Removal and Installation ...................

21

OIL FILTER : Inspection  ..........................................

22

SPARK PLUG  ............................................................

22

SPARK PLUG : Exploded View ...............................

22

SPARK PLUG : Removal and Installation  ...............

22

EVAP VAPOR LINES  ................................................

23

EVAP VAPOR LINES : Inspection ...........................

23

CHASSIS AND BODY MAINTENANCE  ...........

24

EXHAUST SYSTEM ...................................................

24

EXHAUST SYSTEM : Inspection ............................

24

CVT FLUID .................................................................

24

CVT FLUID : Inspection ...........................................

24

CVT FLUID : Replacement ......................................

24

CVT FLUID : Adjustment  .........................................

26

A/T FLUID  ..................................................................

27

A/T FLUID : Inspection  ............................................

27

A/T FLUID : Changing  .............................................

27

A/T FLUID : Adjustment ...........................................

28

CLUTCH FLUID  .........................................................

29

CLUTCH FLUID : Inspection  ...................................

29

CLUTCH FLUID : Draining  ......................................

30

CLUTCH FLUID : Refilling .......................................

30

M/T OIL  ......................................................................

31

M/T OIL : Inspection  ................................................

31

M/T OIL : Draining  ...................................................

32