2014 NISSAN TEANA engine

MA-8
< PERIODIC MAINTENANCE >
PERIODIC MAINTENANCE
NOTE:
• (1) After 40,000 miles (64,000 km) or 48 months, inspect every 10,000 miles (16,000 km) or 12 months. Replace the drive belts if
found damaged.
• (2) If operating mainly in dusty conditions, more frequent maintenance may be required.
• (3) Maintenance-free item. For service procedures, refer to the FL section.
• (4) First replacement interval is 105,000 miles (168,000 km) or 84 months. After first replacement, replace every 75,000 miles (120,000 km) or 60 months.
• (5) Use only Genuine NISSAN long life Antifreeze/Coolant (blue) or equivalent with proper mixture ratio of 50% anti-freeze and 50%
demineralized or distilled water. Mixing any other type of coolant or the use of non-distilled water will reduce the life expec tancy of the
factory fill coolant.
• (6) Replace spark plug when the plug gap exceeds 1.25 mm (0.049 in) even if within specified periodic replacement mileage.
• (7) Periodic maintenance is not required. However, if valve noise increases, inspect valve clearance.
* Maintenance items and intervals with “*” are recommended by NISSAN for reliable vehicle operation. The owner need not perform
such maintenance in order to maintain the emission warranty or manufacturer recall liability. Other maintenance items and inter vals are
required.
Chassis and Body Maintenance
Abbreviations: R = Replace. I = Inspec t. Correct or replace if necessary.
EVAP vapor lines I* I* MA-21(QR25DE)
MA-30
(VQ35DE)
Fuel lines I* I* MA-16
(QR25DE)
MA-25
(VQ35DE)
Fuel filter NOTE (3) —
Engine coolant* NOTE (4)(5) MA-13
(QR25DE)
MA-22
(VQ35DE)
Engine oil RRRRRR MA-17
(QR25DE)
MA-26
(VQ35DE)
Engine oil filter (Use genuine NISSAN
engine oil filter or equivalent) RRRRRRMA-18
(QR25DE)
MA-27
(VQ35DE)
Spark plugs (Iridium - tipped type) NOTE (6) Replace every 105,000 miles (168,000 km) MA-20
(QR25DE)
MA-29
(VQ35DE)
Intake and exhaust valve clearance* NOTE (7) MA-31
(QR25DE)
MA-31
(VQ35DE)
MAINTENANCE OPERATION
MAINTENANCE INTERVAL
Reference Page
Perform at number of miles, kilometers
or months, whichever comes first. Miles x 1,000
(km x 1,000)
Months 95
(152)
11 4 100
(160)
120 105
(168)
126 11 0
(176)
132 11 5
(184)
138 120
(192)
144
MAINTENANCE OPERATION MAINTENANCE INTERVAL
Perform at number of miles, kilome-
ters or months, whichever comes
first. Miles x 1,000
(km x 1,000) Months 5
(8) 6 10
(16) 12 15
(24) 18 20
(32) 24 25
(40) 30 30
(48) 36 35
(56) 42 40
(64) 48 45
(72) 54
Brake lines & cables I I I I
Brake pads & roters IIII
Brake fluid RR
CVT fluid NOTE (1)IIII
Steering gear & linkage, axle & sus-
pension parts II
Tire rotation NOTE (2)
Front drive shaft boots IIII
Exhaust system II
In-cabin microfilter R R R
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RECOMMENDED FLUIDS AND LUBRICANTSMA-11
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RECOMMENDED FLUIDS AND LUBRICANTS
FOR USA AND CANADA
FOR USA AND CANADA :
Fluids and LubricantsINFOID:0000000009464536
*1: For additional information, see “Engine Oil Recommendation”.
*2: As an alternative to this recommended oil, SAE 5W-30 conventional petroleum based oil may be used and meet all specificatio ns
and requirements necessary to maintain the New Vehicle Limited Warranty.
*3: NISSAN recommen ds Genuine NISSAN Ester Oil av ailable at a NISSAN dealer.
*4: Use only Genuine NISSAN CVT Fluid NS -3, using automatic transmission fluid other than Genuine NISSAN CVT Fluid NS-3
will damage the CVT, which is not covered by the NISSAN new vehicle limited warranty.
*5: Use of a power steering fluid other than Genuine NISSAN E-PSF will prevent the power steering system from operating properly.
*6: Available in mainland U. S.A. through a NISSAN dealer.
*7: For additional information, see "Air conditioner specification label".
FOR USA AND CANADA : En gine Oil RecommendationINFOID:0000000009464537
NISSAN recommends the use of an energy conserving o il in order to improve fuel economy. Select only
engine oils that meet the American Petroleum Institut e (API) certification and International Lubricant Standard-
ization and Approval Committee (ILSAC) certificati on and SAE viscosity standard. These oils have the API
certification mark on the front of the container. Oils which do not have the specified quality label should not be
used as they could cause engine damage.
Description Capacity (Approximate)
Recommended Fluids/Lubricants
Metric US measure Imp measure
Fuel QR25DE
68 18 gal 15 gal Unleaded regular gasoline with an oc-
tane rating of at least 87 AKI (RON 91)
VQ35DE
Engine oil
Drain and
refill With oil
filter
change QR25DE
4.6 4-7/8 qt 4 qt For QR25 engine:
• Genuine NISSAN engine oil or equiv- alent
• Engine oil with API Certification Mark
*1
• Viscosity SAE 0W-20 *2
For VQ35 engine:
• Engine oil with API Certification Mark
*1
• Viscosity SAE 5W-30
• Genuine NISSAN engine oil or equiv-
alent *3
VQ35DE
4.8 5-1/8 qt 4-1/4 qt
Without
oil filter
change QR25DE
4.3 4-1/2 qt 3-3/4 qt
VQ35DE 4.5 4-3/4 qt 4 qt
Dry engine
(engine overhaul) QR25DE
5.4 5-3/4 qt 4-3/4 qt
VQ35DE 5.3 5-5/8 qt 4-5/8 qt
Cooling system
(with reservoir tank
at MAX level) QR25DE
7.9 8-3/8 qt 7 qt
Pre-diluted Genuine NISSAN Long Life
Antifreeze/ Coolant (blue) or equivalent
VQ35DE 9.2 9-3/4 qt 8-1/8 qt
CVT fluid RE0F10D
7.4 7-7/8 qt 6-1/2 qt
Genuine NISSAN CVT Fluid NS-3 *4
RE0F10E 8.2 8-5/8 qt 7-1/4 qt
Power steering fluid (E-PSF) 1.1 1-1/8 qt 1 qt Genuine NISSAN E-PSF or equivalent
*5
Brake fluid — — — Genuine NISSAN Super Heavy Duty
Brake Fluid *6 or equivalent
DOT 3 (US FMVSS No. 116)
Multi-purpose grease — — — NLGI No. 2 (lithium soap base)
Windshield washer fluid 4.5 4-3/4 qt 4 qt Genuine NISSAN Windshield Washer
Concentrate Cleaner & Antifreeze fluid
or equivalent
Air conditioner system refrigerant 0.525 ± 0.025 kg 1.158 ± 0.055 lb 1.158 ± 0.055 lb HFC-134a (R-134a) *7
Air conditioner system oil 150 m5.1 fl oz 5.3 fl oz A/C System Oil Type S (DH-PS) *7
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MA-12
< PERIODIC MAINTENANCE >
RECOMMENDED FLUIDS AND LUBRICANTS
FOR USA AND CANADA : Engi ne Coolant Mixture Ratio
INFOID:0000000009464538
The engine cooling system is filled at the factory with a pre-diluted mixture of 50% Genuine NISSAN Long Life
Antifreeze/Coolant (blue) and 50% water to provide year-round anti-freeze and coolant protection. The anti-
freeze solution contains rust and corrosion inhibitors. Additional engine cooling system additives are not nec-
essary.
WARNING:
• Do not remove the radiator or coolant reservoir cap wh en the engine is hot. Wait until the engine and
radiator cool down. Serious burns could be caused by high pressure fluid escaping from the radia-
tor.
• The radiator is equipped with a pressure type radiator cap. To prevent engine damage, use only a
genuine NISSAN radiator cap.
CAUTION:
• When adding or replacing coolant, be sure to use only Genuine NISSAN Long Life Antifreeze/Cool-
ant (blue) or equivalent. Genuine NISSAN Long Life Antifreeze/Coolant (blue) is pre-diluted to pro-
vide antifreeze protection to -34°F (-37°C). If additional freeze protection is needed due to weather
where you operate your vehicle, add Genuine NISS AN Long Life Antifreeze/Coolant (blue) concen-
trate following the directions on the container. If an equivalent coolant other than Genuine NISSAN
Long Life Antifreeze/Coolant (blue) is used, follow the coolant manufacturer’s instructions to main-
tain minimum antifreeze protection to -34°F (-37°C). The use of other types of coolant solutions other
than Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent may damage the engine
cooling system.
• Mixing any other type of coolant other than Genu ine NISSAN Long Life Antifreeze/Coolant (blue),
including Genuine NISSAN Long Life Antifreeze/Coolant (green), or the use of non-distilled water will
reduce the life expectancy of the factory-fill coolant.
1. API certification mark 2. API service symbol (QR25DE) 3. API service symbol (VQ35DE)
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ENGINE MAINTENANCE (QR25DE)MA-13
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ENGINE MAINTENANCE (QR25DE)
DRIVE BELTS
DRIVE BELTS : Checking Drive BeltsINFOID:0000000009464542
WARNING:
Inspect the drive belt only when the engine is stopped.
1. Visually check entire drive belt for wear, damage or cracks.
2. Check that the drive belt auto-tensioner indicator is within the possible use range.
NOTE:
• When new drive belt is installed, the drive belt aut o-tensioner indicator should be within the new drive
belt range.
• Check the drive belt auto-tensioner indicator when the engine is cold.
3. If the drive belt auto-tensioner indicator is out of the possible use range or belt is damaged, replace drive
belt.
DRIVE BELTS : Tension AdjustmentINFOID:0000000009464543
Belt tension is not manually adjustable, it is aut omatically adjusted by the drive belt auto-tensioner.
ENGINE COOLANT
ENGINE COOLANT : System InspectionINFOID:0000000009464544
WARNING:
Do not remove the radiator cap when the engine is hot. Serious burns could occur from high-pressure
engine coolant escaping from the radiator. Wrap a thick cloth around the cap. Slowly push down and
turn it a quarter turn to allow built-up pressure to escape. Carefully remove the cap by pushing it down
and turning it all the way.
CHECKING COOLING SYSTEM HOSES
Check hoses for the following:
• Improper attachment
• Leaks
•Cracks
• Damage
1. Generator pulley 2. Water pump pulley 3. Drive belt auto-tensioner
4. Crankshaft pulley 5. A/C compressor pulley 6. Drive belt retainer boss
A. View A B. New drive belt range C. Allowable use range
D. Indicator (notch)
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MA-14
< PERIODIC MAINTENANCE >
ENGINE MAINTENANCE (QR25DE)
• Loose connections
• Chafing
• Deterioration
CHECKING RESERVOIR LEVEL
• Check if the reservoir tank coolant level is within MIN to MAX when the engine is cool.
• Adjust coolant level if it is too much or too little.
ENGINE COOLANT : Changing Engine CoolantINFOID:0000000009464545
WARNING:
• To avoid being scalded, do not change the coolant when the engine is hot.
• Wrap a thick cloth around cap and carefully remove the cap. First, turn the cap a quarter of a turn to
release built-up pressure. Then push down and turn the cap all the way to remove.
DRAINING ENGINE COOLANT
1. Remove the engine under cover. Refer to EXT-17, "Removal and Installation".
2. Open the radiator drain plug at the bottom of the radi ator and remove the radiator filler cap. This is the
only step required when partially draining the cooling system (radiator only).
CAUTION:
• Do not allow the coolant to contact the drive belt.
• Perform this step when engine is cold.
3. Follow this step for heater core removal/replac ement only. Disconnect the upper heater hose at the
engine side and apply moderate air pressure [103.46 kPa (1.055 kg/cm
2, 15 psi) maximum air pressure]
into the hose for 30 seconds to blow t he excess coolant out of the heater core.
4. When draining all of the coolant in the system, re move the reservoir tank and drain the coolant, then clean
the reservoir tank before installation.
CAUTION:
• Do not allow the coolant to contact the drive belt.
• Perform this step when engine is cold.
5. When draining all of the coolant in the system for engine removal or repair, open the drain plugs (A and B) on the cylinder
block.
: Front
6. Check the drained coolant for contaminants such as rust, corrosion or discoloration.
If the coolant is contaminated, flush the engine cooling system.
REFILLING ENGINE COOLANT
SMA412B
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ENGINE MAINTENANCE (QR25DE)MA-15
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1. Install the radiator drain plug. Install the reservoir tank and cylin-
der block drain plug, if removed for a total system drain or for
engine removal or repair.
• The radiator must be completely empty of coolant and
water.
• Apply sealant to the threads of the cylinder block drain
plug. Use Genuine High Pe rformance Thread Sealant or
equivalent. Refer to GI-21, "Recommended Chemical
Products and Sealants".
: Front
CAUTION:
Do not reuse copper sealing washers.
2. If disconnected, reattach the upper radiator hose at the engine side.
3. Set the vehicle heater controls to the full HOT and heat er ON position. Turn the vehicle ignition ON with
the engine OFF as necessary to activate the heater mode.
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, "FOR USA AND CANADA : Fluids and Lubri-
cants".
CAUTION:
Do not use any cooling system additives such as radiator
sealer. Additives may clog th e 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 vi sible rising in the refill hose. Once the refill hose is
full of coolant, close the ball valve. Th is will purge any air trapped in the refill hose.
Radiator drain plug : Refer to
CO-16, "Exploded View"
.
Cylinder block drain plug (A) : 54 Nm (5.5 kg-m, 40 ft-lb)
Cylinder block drain plug (B) : 9.8 N·m (1.0 kg-m, 87 in-lb)
Tool number : KV991J0070 (J-45695)
Engine coolant capacity
(with reservoir tank) : Refer to
CO-26, "Capacity"
.
Compressed air
supply pressure : 549 - 824 kPa (5.6 - 8.4 kg/cm
2,
80 - 119 psi)
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MA-16
< PERIODIC MAINTENANCE >
ENGINE MAINTENANCE (QR25DE)
8. Continue to draw the vacuum until the gauge reaches 28 inchesof 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 specifi ed 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 insert ed) 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 specif ied level and install the radiator cap. Run the engine to
warm up the cooling system and t op up the system as necessary.
13. Install the engine under cover. Refer to EXT-17, "Removal and Installation"
.
FLUSHING COOLING SYSTEM
1. Fill the radiator from the filler neck above the radiator upper hose and reservoir tank with clean water and
reinstall the radiator filler cap.
2. Run the engine until it reaches 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 the water from the system. Refer to CO-12, "Changing Engine Coolant"
.
6. Repeat steps 1 through 5 until clear water begins to drain from the radiator.
FUEL LINES
FUEL LINES : InspectionINFOID:0000000009464546
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.
AIR CLEANER FILTER
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
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ENGINE MAINTENANCE (QR25DE)MA-17
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AIR CLEANER FILTER : Removal and InstallationINFOID:0000000009464547
CHANGING THE AIR CLEANER FILTER
1. Release the air cleaner case clips.
2. Open the air cleaner case (top).
3. Remove the air cleaner filter.
4. Install a new air cleaner filter.
5. Close the air cleaner case (top).
6. Secure the air cleaner case clips.
ENGINE OIL
ENGINE OIL : InspectionINFOID:0000000009464548
OIL LEVEL
• Before starting the engine, check the oil level. If t he engine is already started, stop it and allow 10 minutes
before checking.
• Check that the oil level is within the range (A) on the oil level gauge.
• If it is out of range, add oil as necessary.
ENGINE OIL : Changing Engine OilINFOID:0000000009464549
WARNING:
• Be careful not to burn yourself, as the engine oil may be hot.
1. Air duct hose and resonator 2. Front air duct 3. Air cleaner case (bottom)
4. Grommets 5. Air cleaner mounting bracket 6. Air cleaner mounting bracket
7. Air cleaner filter 8. Air cleaner case (top) 9. Air cleaner case clips
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