Nissan Juke Service and Repair Manual : Engine overheating
Description
CHART 17: ENGINE OVERHEATING
Diagnosis Procedure
1.CHECK COOLING SYSTEM
Check the cooling system. Refer to CO-60, "Troubleshooting Chart".
Is the inspection result normal? YES >> GO TO 2.
NO >> Repair or replace.
2.CHECK ECM POWER SUPPLY AND GROUND CIRCUIT
Check ECM power supply and ground circuit. Refer to EC-885, "Diagnosis Procedure".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace harness or connector.
3.CHECK WIRING HARNESS
Visually check the condition of the engine wiring harness.
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace harness or connector.
4.CHECK ENGINE COOLANT TEMPERATURE SENSOR
Check engine coolant temperature sensor. Refer to EC-908, "Component Inspection".
Is the inspection result normal? Yes >> GO TO 5.
No >> Repair or replace.
5.CHECK COOLING FAN OPERATION
Check cooling fan operation. Refer to EC-1015, "Diagnosis Procedure".
Is the inspection result normal? YES >> INSPECTION END
NO >> Repair or replace.
Engine knock
Description
CHART 16: ENGINE KNOCK
Diagnosis Procedure
1.CHECK ENGINE OIL
Check the grade of engine oil. Refer to LU-33, "Inspection".
Is the inspection result normal?
YES >> G ...
Engine smokes when started
Description
CHART 18: ENGINE SMOKES WHEN STARTED
Diagnosis Procedure
1.CHECK ENGINE OIL
Check the grade of engine oil. Refer to LU-33, "Inspection".
Is the inspection result normal?
...
Other materials:
Changing wheels and tires
Tire rotation
To ensure even tread wear and extend the lifespan of your tires, NISSAN strongly recommends rotating the tires on your Nissan Leaf every 7,500 miles (12,000 km).
As soon as possible after any wheel removal, tighten the wheel nuts to the factory-specified ...
General maintenance
General Maintenance
General maintenance includes those items which should be checked during the
normal day-to-day operation
of the vehicle. They are essential if the vehicle is to continue operating
properly. The owners can perform
checks and inspections themselves or they can have their NISS ...
Terms
• The captions WARNING and CAUTION warn you of steps that must be followed to
prevent personal injury
and/or damage to some part of the vehicle.
WARNING indicates the possibility of personal injury if instructions are not
followed.
CAUTION indicates the possibility of component damage i ...
