ECU NISSAN NOTE 2016 Service Repair Manual

IN T - 3 4
< REMOVAL AND INSTALLATION >
LUGGAGE TRIM
LUGGAGE REAR PLATE : Removal and Installation
INFOID:0000000012431876
REMOVAL
1. Remove luggage floor board (if equipped).
2. Remove luggage floor trim.
3. Remove luggage rear plate clips (A).
4. Release luggage rear plate clips using a suitable tool (A) and remove luggage rear plate as shown.
: Clip
INSTALLATION
Installation is in the reverse order of removal.
CAUTION:
• Visually check the clips and pawls for deformation and damage during installation.
• When installing luggage rear plate, check that clips are securely placed into body holes.
LUGGAGE SIDE LOWER FINISHER
LUGGAGE SIDE LOWER FINISHER : Removal and InstallationINFOID:0000000012431877
REMOVAL
1. Partially remove rear body side welt. Refer to INT-24, "BODY SIDE WELT : Removal and Installation".
2. Remove luggage floor board (if equipped).
3. Remove luggage floor trim.
4. Remove seat back hinge. Refer to SE-27, "
SEATBACK HINGE : Removal and Installation".
5. Release rear parcel shelf finisher clips using a su itable tool and remove rear parcel shelf finisher (if
equipped).
6. Remove luggage side lower finisher pawls using a suitable tool.
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LAN
HOW TO USE THIS SECTIONLAN-5
< HOW TO USE THIS MANUAL > [CAN FUNDAMENTAL]
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HOW TO USE THIS MANUAL
HOW TO USE THIS SECTION
InformationINFOID:0000000012433327
• “CAN FUNDAMENTAL” of LAN Section describes t
he basic knowledge of the CAN communication system
and the method of trouble diagnosis.
• For information peculiar to a vehicle and inspection procedure, refer to “CAN”.
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LAN
HOW TO USE THIS SECTIONLAN-21
< HOW TO USE THIS MANUAL > [CAN]
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HOW TO USE THIS SECTION
InformationINFOID:0000000012433340
• “CAN” of LAN Section describes information
peculiar to a vehicle and inspection procedures.
• For trouble diagnosis procedure, refer to LAN-16, "
Trouble Diagnosis Flow Chart" of “CAN FUNDAMEN-
TA L ” .
Abbreviation ListINFOID:0000000012433341
Unit name abbreviations in CONSULT CAN diagnosis and in this section are as per the following list.
Abbreviation Unit name
A-BAG Air bag diagnosis sensor unit
ABS ABS actuator and electric unit (control unit)
AV AV control unit
AVM Around view monitor control unit
BCM BCM
DLC Data link connector
ECM ECM
EPS EPS control unit
IPDM-E IPDM E/R
M&A Combination meter
STRG Steering angle sensor
TCM TCM
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GENERAL MAINTENANCEMA-5
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PERIODIC MAINTENANCE
GENERAL MAINTENANCE
Explanation of Gene
ral MaintenanceINFOID:0000000012432243
General maintenance includes those items which shoul d be checked during the normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operati ng properly. The owners can perform the
checks and inspections themselves or they can have their NISSAN dealers do them.
OUTSIDE THE VEHICLE
The maintenance items listed here should be performed from time to time, unless otherwise specified.
INSIDE THE VEHICLE
The maintenance items listed here should be checked on a regular basis, such as when performing periodic maintenance, cleaning the vehicle,
etc.
Item Reference page
Tires Check the pressure with a gauge often and always prior to long distance trips.
Adjust the pressure in all tires, including the spare, to the specified pressure.
Check carefully for damage, cuts or excessive wear. WT-54
Wheel nuts
When checking the tires, make sure no nuts are missing, and check for any loose
nuts. Tighten if necessary. WT-48
Tire rotation
Tires should be rotated every 5,000 miles (8,000 km). WT-45
Tire Pressure Monitor-
ing System (TPMS)
transmitter compo-
nentsReplace the TPMS transmitter grommet seal, valve core and cap when the tires
are replaced due to wear or age.
WT-53
Wheel alignment and
balanceIf the vehicle should pull to either side while driving on a straight and level road,
or if you detect uneven or abnormal tire wear, there may be a need for wheel
alignment. If the steering wheel or seat vibrates at normal highway speeds,
wheel balancing may be needed. For additional information regarding tires, refer
to "Important Tire Safety Information" (US) or "Tire Safety Information" (Canada)
in the NISSAN Warranty
Information Booklet. WT-44
WT-45
Windshield
Clean the windshield on a regular basis. Check the windshield at least every six
months for cracks or other damage. Repair as necessary. GW-12
Windshield wiper
bladesCheck for cracks or wear if they do not wipe properly.
—
Doors and engine
hood Check that all doors and the engine hood operate smoothly as well as the back
door, trunk lid and back hatch. Also make sure that all latches lock securely. Lu-
bricate if necessary. Make sure that the secondary latch keeps the hood from
opening when the primary latch is released.
When driving in areas using road salt or other corrosive materials, check lubrica-
tion frequently. MA-40
MA-41
MA-42
MA-42
Lamps
Make sure that the headlamps, stop lamps, tail lamps, turn signal lamps, and oth-
er lamps are all operating properly and installed securely. Also check headlamp
aim. Clean the headlamps on a regular basis. EXL-98
Item
Reference page
Warning lamps and
chimes Make sure that all warning lamps and chimes are operating properly.
—
Windshield wiper and
washer Check that the wipers and washer operate properly and that the wipers do not
streak. WW-65
WW-61
WW-71
WW-73
Windshield defroster
Check that the air comes out of the defroster outlets properly and in sufficient
quantity when operating the heater or air conditioning. —
Steering wheel Check that it has the specified play. Check for changes in the steering condition,
such as excessive play, hard steering or strange noises.
Free play: Less than 35 mm (1.38 in) ST-5
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MA-6
< PERIODIC MAINTENANCE >
GENERAL MAINTENANCE
UNDER THE HOOD AND VEHICLE
The maintenance items listed here should be checked periodically (e.g. each time you check the engine oil or refuel).
SeatsCheck seat position controls such as seat adjusters, seatback recliner, etc. to
make sure they operate smoothly and that all latches lock securely in every po-
sition. Check that the head restraints move up and down smoothly and that the
locks (if equipped) hold securely in all latched positions. Check that the latches
lock securely for folding-down rear seatbacks. —
Seat belts Check that all parts of the seat belt system (e.g. buckles, anchors, adjusters and
retractors) operate properly and smoothly and are installed securely. Check the
belt webbing for cuts, fraying, wear or damage. MA-43
Accelerator pedal
Check the pedal for smooth operation and make sure the pedal does not catch
or require uneven effort. Keep the floor mats away from the pedal. —
Brakes Check that the brake does not pull the vehicle to one side when applied. —
Brake pedal and
booster Check the pedal for smooth operation and make sure it has the proper distance
under it when depressed fully. Check the brake booster function. Be sure to keep
floor mats away from the pedal. BR-9
Clutch pedal
Make sure the pedal operates smoothly and check that it has the proper free play. CL-5
Parking brakeCheck that the lever or pedal has the proper travel and make sure that the vehicle
is held securely on a fairly steep hill when only the parking brake is applied. PB-4
CVT "P" (Park) posi-
tion mechanismOn a fairly steep hill check that the vehicle is held securely with the shift selector
in the "P" (PARK) position without applying any brakes.
—
Item
Reference page
Item Reference page
Windshield washer
fluid Check that there is adequate fluid in the tank.
—
Engine coolant level Check the coolant level when the engine is cold. CO-8
Radiator and hosesCheck the front of the radiator and clean off any dirt, insects, leaves, etc., that
may have accumulated. Make sure the radiator hoses have no cracks, deforma-
tion, deterioration or loose connections. CO-12
Brake and clutch fluid
levelsMake sure that the brake and clutch fluid levels are between the “MAX” and “MIN”
lines on the reservoirs. BR-12
CL-7
Battery
Check the fluid level in each cell. It should be between the “MAX” and “MIN” lines.
Vehicles operated in high temperatures or under severe conditions require fre-
quent checks of the battery fluid level. PG-61
Engine drive belts
Make sure that no belt is frayed, worn, cracked or oily. MA-14
Engine oil levelCheck the level on the oil level gauge after parking the vehicle on a level spot and
turning off the engine. MA-20
Exhaust system
Make sure there are no loose supports, cracks or holes. If the sound of the ex-
haust seems unusual or there is a smell of exhaust fumes, immediately locate the
trouble and correct it. MA-26
Underbody
The underbody is frequently exposed to corrosive substances such as those
used on icy roads or to control dust. It is very important to remove these sub-
stances, otherwise rust will form on the floor pan, frame, fuel lines and around the
exhaust system. At the end of winter, the underbody should be thoroughly
flushed with plain water, being careful to clean those areas where mud and dirt
can easily accumulate. —
Fluid leaks Check under the vehicle for fuel, oil, water or other fluid leaks after the vehicle
has been parked for a while. Water dripping from the air conditioner after use is
normal. If you should notice any leaks or gasoline fumes are evident, check for
the cause and correct it immediately. —
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ENGINE MAINTENANCEMA-13
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ENGINE MAINTENANCE
DRIVE BELT
DRIVE BELT : Exploded ViewINFOID:0000000012432248
DRIVE BELT : Removal and InstallationINFOID:0000000012432249
REMOVAL
1. Remove engine undercover. Refer to
EXT-39, "FRONT UNDER COVER : Removal and Installation".
2. Remove wheel and tire (RH) using a power tool. Refer to WT-48, "
Removal and Installation".
3. Partially remove the fender protector (RH). Refer to EXT-38, "
Removal and Installation".
4. Loosen the lock nut and then release the belt tension by turning the adjusting bolt.
5. Remove the drive belt.
INSTALLATION
1. Pull the idler pulley in the loosening direction, and then temporarily tighten the lock nut to the following
torque.
NOTE:
Do not move the lock nut from the temporary tightened position. Go to step 2.
2. Install the drive belt on each pulley. CAUTION:
• Check that there is no engine oil, grease, or engine coolant, etc. in pulley grooves.
• Check that the belt seats securely inside the groove on each pulley.
3. Adjust drive belt tension by turning the adjusting bolt. Refer to MA-14, "
DRIVE BELT : Adjustment".
CAUTION:
• Perform the belt tension adjustment with the lock nut temporarily tightened to the torque specifi-
cation listed in step 1 which preven ts the idler pulley from tilting.
• When checking immediately after in stallation, first adjust it to the specified value. Then, after
turning crankshaft two turns or more, readjust to the specified value to avoid variation in deflec-
tion between pulleys.
4. Tighten the lock nut to final tightening specification.
1. Generator 2. Water pump3. Crankshaft pulley
4. A/C compressor 5. Tensioner idler pulley6. Drive belt
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Lock nut
(Temporary tightening): 4.4 N·m (0.45 kg-m, 39 in-lb)
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MA-20
< PERIODIC MAINTENANCE >
ENGINE MAINTENANCE
2. Remove the air cleaner filter (1) from the air cleaner body.
INSTALLATION
Installation is in the reverse order of removal.
NOTE:
Check that the air cleaner filter is securely placed in the air cleaner body.
ENGINE OIL
ENGINE OIL : InspectionINFOID:0000000012432259
ENGINE OIL LEVEL
NOTE:
Before starting engine, position the vehicle so that it is level and check the engine oil level. If engine is already
started, stop it and allow 10 minutes before checking.
1. Pull out oil level gauge and wipe it clean.
2. Insert oil level gauge and check that the engine oil level is withinthe range (A) as shown.
3. If it is out of range, adjust it.
ENGINE OIL APPEARANCE
• Check engine oil for white milky appearance or excessive contamination.
• If engine oil becomes turbid and white, it is highl y probable that it is contaminated with engine coolant.
Repair or replace damaged parts.
ENGINE OIL LEAKS
Check for engine oil leaks around the following areas:
• Oil pan (upper and lower)
• Oil pan drain plug
• Oil pressure sensor
• Oil filter
• Oil cooler
• Oil level sensor
• Engine oil temperature sensor
• Intake valve timing control solenoid valve
• Exhaust valve timing control solenoid valve
• Mating surface between front cover and rocker cover
• Mating surface between cylinder block and cylinder head
• Mating surface between cylinder head and rocker cover
• Crankshaft oil seals (front and rear)
• Front cover
ENGINE OIL PRESSURE CHECK
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ENGINE MAINTENANCEMA-21
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WARNING:
• Be careful not to burn yoursel
f, as engine oil may be hot.
• When checking engine oil pressure, sh ift selector should be in the "P" (Park) or "N" (Neutral) posi-
tion, and apply parking brake securely.
1. Check engine oil level.
2. Disconnect harness connector at oil pressure switch. Remove oil pressure switch using suitable tool and install suitable tools
(A/B).
CAUTION:
Do not drop or shock oil pressure switch.
3. Start engine and warm it up to normal operating temperature.
4. Check engine oil pressure with engine running under no-load. NOTE:
• When engine oil temperature is low, engine oil pressure becomes high.
• If difference is extreme, check oil passage and oil pump for engine oil leaks.
5. After the inspections, install oil pressure switch as follows:
a. Remove old liquid gasket adhering to oil pressure switch and engine.
b. Apply liquid gasket and tighten oil pressure switch to specification. Use Genuine Liquid Gasket or equivalent. Refer to GI-22, "
Recommended Chemical Products and
Sealants".
6. Check engine oil level.
7. After warming up engine, check that there is no engine oil leaks with the running engine.
ENGINE OIL : DrainingINFOID:0000000012432260
WARNING:
• Be careful not to get burned, as engine oil may be hot.
• Prolonged and repeated contact with used engine oil may cause skin cancer. Try to avoid direct skin
contact with used engine oil. If skin contact is made, wash thorough ly with soap or hand cleaner as
soon as possible.
1. Warm up the engine, park the vehicle on a level surface and check for engine oil leaks. Refer to MA-20,
"ENGINE OIL : Inspection".
2. Stop the engine and wait for 10 minutes.
3. Loosen oil filler cap.
4. Remove drain plug and then drain engine oil.
ENGINE OIL : RefillingINFOID:0000000012432261
1. Install drain plug with new copper sealing washer. Refer to EM-34, "Exploded View".
CAUTION:
• Be sure to clean drain plug.
• Do not reuse copper sealing washer.
2. Refill with new engine oil.
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Engine oil pressure : Refer to LU-15, "Engine Oil Pressure".
Tightening torque : Refer to EM-34, "
Exploded View".
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CHASSIS AND BODY MAINTENANCEMA-37
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DISC BRAKE : Brake BurnishingINFOID:0000000012432285
BRAKE BURNISHING
Burnish contact surfaces between disc brake rotor and brake pads according to the following procedure after
refinishing disc brake rotors, replacing disc brake rotors,
replacing brake pads, or if a soft pedal occurs at very
low mileage:
CAUTION:
• Be careful of vehicle speed because the brake peda l does not operate firmly/securely until pads and
disc brake rotor are securely seated.
• Only perform this procedure under safe road and traffic conditions. Use extreme caution.
1. Drive vehicle on straight, flat road.
2. Depress brake pedal with the power to stop vehicle within 3 to 5 seconds until the vehicle stops.
3. Drive without depressing brake pedal for a few minutes to cool the brakes.
4. Repeat steps 1 to 3 until pad and disc brake rotor are securely seated.
DISC BRAKE : InspectionINFOID:0000000012432286
INSPECTION
Appearance
Check surface of disc brake rotor for uneven wear, cra cks, and serious damage. Replace it if necessary. Refer
to BR-45, "
Front Disc Brake".
Runout
1. Secure the disc brake rotor to the wheel hub with wheel nuts (2
points at least).
2. Check the wheel bearing axial end play before the inspection. Refer to FA X - 7 , "
Inspection".
3. Inspect the runout with a dial indicator to measure at 10 mm (0.39 in) inside the disc edge.
4. Find the installation position that has a minimum runout by shift-
ing the disc brake rotor-to-wheel hub installation position by one
hole at a time if the runout exceeds the limit value.
5. Refinish or replace the disc brake rotor if the runout is outside the limit even after performing the above
operation.
CAUTION:
If the thickness is less than w ear thickness + 0.3 mm (0.012 in), replace the disc brake rotor. Refer
to BR-37, "
BRAKE CALIPER ASSEMBLY : Removal and Installation".
Thickness
Check the thickness of the disc brake rotor using a micrometer.
Replace the disc brake rotor if the thickness is below the wear limit.
Refer to BR-45, "
Front Disc Brake".
DRUM BRAKE
Runout : Refer to BR-45, "Front Disc Brake".
Wear thickness : Refer to BR-45, "
Front Disc Brake".
BRA0013D
Wear thickness: Refer to BR-45, "Front
Disc Brake".
Thickness variation (mea-
sured at 8 positions) : Refer to
BR-45, "
Front
Disc Brake".
SBR020B
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MA-38
< PERIODIC MAINTENANCE >
CHASSIS AND BODY MAINTENANCE
DRUM BRAKE : Inspection
INFOID:0000000012432287
INSPECTION
Brake Lining
1. Remove plug from back plate. Refer to BR-41, "Exploded View".
2. Check brake lining wear thickness (A) from an inspection hole on back plate. Check using a scale if necessary.
DRUM BRAKE : Brake BurnishingINFOID:0000000012432288
BRAKE BURNISHING
Burnish contact surfaces between brake lining and brak e drum according to the following procedure after
refinishing brake drum, replacing brake drum, replacing brak e lining, or if a soft pedal occurs at very low mile-
age:
CAUTION:
• Be careful of vehicle speed because the brake peda l does not operate firmly/securely until brake lin-
ing and brake drum are securely seated.
• Only perform this procedure under safe road and traffic conditions. Use extreme caution.
1. Drive vehicle on straight, flat road.
2. Depress brake pedal with the power to stop vehicle within 3 to 5 seconds until the vehicle stops.
3. Drive without depressing brake pedal for a few minutes to cool the brake.
4. Repeat steps 1 to 3 until brake lining and brake drum are securely seated.
DRUM BRAKE : InspectionINFOID:0000000012432289
INSPECTION
Appearance
Check surface of brake drum for uneven wear, cracks and serious damage. Replace it if necessary. Refer to
RAX-6, "
Removal and Installation".
NOTE:
• Make sure the parking brake control is fully released prior to removal of the brake drum.
• The rear wheel hub is part of the brake drum.
Brake Drum Inner Diameter
Wear thickness : Refer to BR-46, "Rear Drum Brake".
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