Nissan Tiida C11. Instruction — part 1068
ENGINE MAINTENANCE (HR16DE)
MA-29
< ON-VEHICLE MAINTENANCE >
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• Never drop or shock spark plug.
• Never use a wire brush for cleaning.
• If plug tip is covered with carbon, spark plug cleaner may be
used.
• Checking and adjusting plug gap is not required between
change intervals.
INSTALLATION
Installation is the reverse order of removal.
SPARK PLUG : Inspection
INFOID:0000000001277617
INSPECTION AFTER REMOVAL
Use the standard type spark plug for normal condition.
CAUTION:
• Never drop or shock spark plug.
• Never use a wire brush for cleaning.
• If plug tip is covered with carbon, spark plug cleaner may be
used.
Cleaner air
pressure:
Less than 588 kPa (6 kg/cm
2
, 85 psi)
Cleaning time:
Less than 20 seconds
SMA773C
JPBIA0031ZZ
Plug type
: Platinum tipped
Make
: NGK
Part number
: PLZKAR6AP-11
Gap (nominal)
: 1.1 mm (0.043 in)
Spark plug (Standard type):
: PLZKAR6AP-11
Cleaner air pressure:
Less than 588 kPa (6 kg/cm
2
, 85 psi)
Cleaning time:
Less than 20 seconds
SMA773C
MA-30
< ON-VEHICLE MAINTENANCE >
ENGINE MAINTENANCE (HR16DE)
• Checking and adjusting plug gap is not required between
change intervals.
EVAP VAPOR LINES
EVAP VAPOR LINES : Inspection
INFOID:0000000001277618
FL-10, "Removal and Installation"
.
JPBIA0031ZZ
ENGINE MAINTENANCE (MR18DE)
MA-31
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ENGINE MAINTENANCE (MR18DE)
DRIVE BELTS
DRIVE BELTS : Component
INFOID:0000000001730859
DRIVE BELTS : Checking Drive Belts
INFOID:0000000001730860
WARNING:
Be sure to perform this step when the engine is stopped.
• Make sure that the indicator (notch on fixed side) of drive belt auto-tensioner is within the possible use range
(A).
NOTE:
• Check the drive belt auto-tensioner indication when the engine is cold.
• When new drive belt is installed, the indicator (notch on fixed side) should be within the range (B).
• Visually check entire drive belt for wear, damage or cracks.
• If the indicator (notch on fixed side) is out of the possible use range or belt is damaged, replace drive belt.
DRIVE BELTS : Tension Adjustment
INFOID:0000000001730861
Belt tension is not necessary, as it is automatically adjusted by drive belt auto-tensioner.
ENGINE COOLANT
ENGINE COOLANT : Inspection
INFOID:0000000001730869
LEVEL CHECK
• Check if the reservoir tank engine coolant level is within the “MIN”
to “MAX” range when engine is cool.
• Adjust the engine coolant level as necessary.
CHECKING COOLING SYSTEM FOR LEAKS
1.
Generator
2.
Drive belt auto–tensioner
3.
Crankshaft pulley
4.
A/C compressor (models with A/C)
Idler pulley (models without A/C)
5.
Water pump
6.
Drive belt
A.
Possible use range
B.
Range when new drive belt is installed C.
Indicator
PBIC3137J
SMA412B
MA-32
< ON-VEHICLE MAINTENANCE >
ENGINE MAINTENANCE (MR18DE)
To check for leaks, apply pressure to the cooling system using suit-
able tool.
WARNING:
Never remove the radiator cap when the engine is hot. Serious
burns could occur from high pressure coolant escaping from
the radiator.
CAUTION:
Higher pressure than specified may cause radiator damage.
ENGINE COOLANT : Changing Engine Coolant
INFOID:0000000001730870
WARNING:
• To avoid being scalded, do not change engine coolant when engine is hot.
• Wrap a thick cloth around radiator cap and carefully remove the cap. First, turn the cap a quarter of a
turn to release built-up pressure. Then turn the cap all the way.
• Be careful not to allow engine coolant to contact drive belt.
DRAINING ENGINE COOLANT
1.
Open radiator drain plug (1) at the bottom of radiator, and then
remove radiator cap.
•
Front
When drain all of engine coolant in the system, open water
drain plug on cylinder block. Refer to
CAUTION:
• Perform this step when engine is cold.
• Do not spill engine coolant on drive belt.
2.
Remove reservoir tank as necessary, and drain engine coolant and clean reservoir tank before installing.
Refer to
CO-35, "Changing Engine Coolant"
.
3.
Check drained engine coolant for contaminants such as rust, corrosion or discoloration.
If contaminated, flush the engine cooling system. Refer to
CO-35, "Changing Engine Coolant"
.
REFILLING ENGINE COOLANT
1.
Install reservoir tank if removed.
2.
Install radiator drain plug.
• If water drain plug on cylinder block is removed, install and tighten it. Refer to
.
CAUTION:
Be sure to clean radiator drain plug and install with new O-ring. Refer to
3.
Make sure that each hose clamp has been firmly tightened.
4.
Remove air duct assembly. Refer to
5.
Disconnect heater hose (1) at position (
) as shown.
•
Front
• Reposition heater hose as high as possible.
Testing pressure
: 157 kPa (1.6 kg/cm
2
, 23 psi)
WBIA0568E
PBIC3799E
PBIC3802E
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