Nissan Tiida C11. Instruction — part 1072
ENGINE MAINTENANCE (K9K)
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• Pull negative-pressure valve to open it, and make sure that it is
completely closed when released.
- Make sure that there is no dirt or damage on the valve seat of radi-
ator cap negative-pressure valve.
- Make sure that the valve operates properly in the opening and
closing conditions.
• Check radiator cap relief pressure using suitable tool.
- When connecting the radiator cap to the tester, apply water or
coolant to the cap seal surface.
- Replace the radiator cap if there is an abnormality in the negative-
pressure valve, or if the open-valve pressure is outside of the stan-
dard values.
• Replace radiator cap if there it does not comply to specifications to the above three checks.
CAUTION:
When installing radiator cap, thoroughly wipe out the radiator filler neck to remove any waxy residue
or foreign material.
RADIATOR : Checking Radiator
INFOID:0000000001730885
Check radiator for mud or clogging. If necessary, clean radiator as follows.
• Be careful not to bend or damage radiator fins.
• When radiator is cleaned without removal, remove all surrounding parts such as cooling fan, radiator shroud
and horns. Then tape harness and connectors to prevent water from entering.
1.
Apply water by hose to the back side of the radiator core vertically downward.
2.
Apply water again to all radiator core surface once per minute.
3.
Stop washing if any stains no longer flow out from radiator.
4.
Blow air into the back side of radiator core vertically downward.
• Use compressed air lower than 490 kPa (4.9 bar, 5 kg/cm
2
, 71 psi) and keep distance more than 30 cm
(11.8 in).
5.
Blow air again into all the radiator core surfaces once per minute until no water sprays out.
FUEL LINES
FUEL LINES : Inspection
INFOID:0000000001277645
Inspect fuel lines, filler cap and tank for improper attachment, leaks,
cracks, damage, loose connections, chafing or deterioration.
If necessary, repair or replace damaged parts.
SMA967B
Standard: 78 – 98 kPa (0.78 - 0.98 bar, 0.8 – 1.0 kg/cm
2
, 11
– 14 psi)
Limit: 59 kPa (0.59 bar, 0.6 kg/cm
2
, 9 psi)
WBIA0570E
SMA803A
MA-46
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ENGINE MAINTENANCE (K9K)
AIR CLEANER FILTER
AIR CLEANER FILTER : Removal and Installation
INFOID:0000000001730875
REMOVAL
1.
Push the tabs (A) of both ends of the air cleaner cover (1) into
the inside (B).
2.
Pull up the air cleaner cover (1) and remove it (C).
3.
Remove air cleaner filter (1) and holder (2) assembly from the
air cleaner case.
4.
Remove the air cleaner filter (1) from the holder (2).
INSPECTION AFTER REMOVAL
It is necessary to clean air cleaner filter or replace it at the recommended intervals, more often under dusty
conditions. Refer to
.
• Blow air into the back side of air cleaner filter until no objects spray
out.
INSTALLATION
Installation is in the reverse order of removal.
• Install the air cleaner cover (1) in the direction shown.
ENGINE OIL
PBIC3557J
PBIC3558J
SMA384C
2
: Air cleaner filter
3
: Holder
PBIC3559J
ENGINE MAINTENANCE (K9K)
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ENGINE OIL : Inspection
INFOID:0000000001730878
OIL LEVEL AND MUDDINESS
• Before starting the engine, check the oil level placing the vehicle
on a level surface. If the engine is already started, stop it and allow
10 minutes before checking.
• Make sure the oil level is within the range shown.
• If it is out of range, adjust it.
• Check the oil for white turbidity or remarkable contamination.
• If the oil becomes turbid and white, it is highly probable that it is
contaminated with coolant. Find the cause and repair.
OIL LEAKAGE
Check for oil leakage around the following area.
• Oil pan
• Oil pan drain plug
• Oil pressure switch
• Oil filter bracket
• Vacuum pump
• Oil pump housing
• Mating surface between cylinder block and cylinder head
• Mating surface between cylinder head and rocker cover
• Oil cooler
• Crankshaft oil seals
OIL PRESSURE CHECK
WARNING:
• Be careful not to burn yourself, as the engine oil is hot.
• Oil pressure check should be done in Neutral “N” position.
1.
Check the engine oil level.
2.
Remove engine undercover using power tool.
3.
Disconnect the electrical connector (A) and remove the oil pres-
sure switch (1) to connect the oil pressure gauge [SST:
KV113E0020 (Mot. 836-05)].
4.
After warming up the engine, make sure oil pressure corre-
sponding to the engine speed is produced.
5.
After checking, install the oil pressure switch (1) as follows.
a.
Remove old sealant adhering to the oil pressure switch (1) and
engine.
b.
Apply thread sealant.
Use Genuine Liquid Gasket or equivalent.
6.
Start engine and check for oil leakage.
ENGINE OIL : Draining
INFOID:0000000001730876
WARNING:
• Be careful not to burn yourself, as the engine oil is hot.
MBIB0548E
Idle speed
: Refer to
3000 rpm
: Refer to
Oil pressure switch:
: 25 N·m (2.55 kg-m, 18.4 ft-lb)
ALBIA0418ZZ
MA-48
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ENGINE MAINTENANCE (K9K)
• Prolonged and repeated contact with used engine oil may cause skin cancer: try to avoid direct skin
contact with used oil. If skin contact is made, wash thoroughly with soap or hand cleaner as soon as
possible.
1.
Put the vehicle on a level surface.
2.
Warm up engine, and check for oil leakage from engine components.
3.
Stop engine and wait for 10 minutes.
4.
Loosen oil filler cap.
5.
Remove drain plug and then drain engine oil.
ENGINE OIL : Refilling
INFOID:0000000001730877
1.
Refill with new engine oil.
• The refill capacity depends on the oil temperature and drain time.
Use these specifications for reference only.
Always use the dipstick to determine when the proper amount of oil
is in the engine.
CAUTION:
• Be sure to clean drain plug and install with new washer.
• The refill capacity depends on the oil temperature and drain
time. Use these specifications for reference only.
Always use the dipstick to determine when the proper amount of oil is in the engine.
2.
Warm up engine and check area around drain plug and oil filter for oil leakage.
3.
Stop engine and wait for 10 minutes.
4.
Check oil level and add engine oil as necessary. Refer to
OIL FILTER
OIL FILTER : Replacement
INFOID:0000000001730879
1.
Remove engine undercover using power tool.
2.
Using an oil filter wrench [SST: KV113C0010 (Mot. 1329)],
remove oil filter.
CAUTION:
• Be careful not to get burned when the engine and engine
oil are hot.
• When removing, prepare a shop cloth to absorb any oil
leakage or spillage.
• Do not allow engine oil to adhere to the drive belts.
• Completely wipe off any oil that adhere to the engine and
the vehicle.
3.
Remove foreign materials adhering to the oil filter installation
surface.
4.
Install oil filter bracket to oil cooler.
CAUTION:
Install oil filter bracket, positioning lug in the hole of oil cooler.
Oil capacity
(Approximate)
.
MBIB0548E
MBIB0551E
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