Nissan Juke Owners Manual : Engine cooling system
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 necessary.
WARNING
• Never remove the radiator or coolant reservoir cap when the engine is hot. Wait until the engine and radiator cool down. Serious burns could be caused by high pressure fluid escaping from the radiator.
See precautions in “If your vehicle overheats” of this manual.
• The radiator is equipped with a pressure type radiator cap. To prevent engine damage, use only a genuine NISSAN radiator cap.
• If the engine was stopped soon when the engine is hot, the cooling fan may operate for approximately 10 minutes after the engine was stopped to cool the components in the engine compartment. When the cooling fan is operating, be sure that hands or other items do not get caught in it.
CAUTION
• Never use any cooling system additives such as radiator sealer. Additives may clog the cooling system and cause damage to the engine, transmission and/or cooling system.
• When adding or replacing coolant, be sure to use only Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent. Genuine NISSAN Long Life Antifreeze/Coolant (blue) is pre-diluted to provide antifreeze protection to -348F (-378C). If additional freeze protection is needed due to weather where you operate your vehicle, add Genuine NISSAN Long Life Antifreeze/ Coolant (blue) concentrate following the directions on the container.
If an equivalent coolant other than Genuine NISSAN Long Life Antifreeze/ Coolant (blue) is used, follow the coolant manufacture’s instructions to maintain minimum antifreeze protection to -348F (-378C). 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.
• The life expectancy of the factory-fill coolant is 105,000 miles (168,000 km) or 7 years. Mixing any other type of coolant other than Genuine NISSAN Long Life Antifreeze/Coolant (blue) , including Genuine NISSAN Long Life Antifreeze/Coolant (green), or the use of nondistilled water will reduce the life expectancy of the factory-fill coolant.
Refer to the NISSAN Service and Maintenance Guide for more details.
Engine compartment check locations
MR16DDT ENGINE
1. Engine oil filler cap
2. Radiator filler cap
3. Brake and clutch fluid reservoir
4. Air cleaner
5. Window washer fluid reservoir
6. Engine drive belt location
7. Engine oil ...
Checking engine coolant level
Check the coolant level in the reservoir when the engine is cold. If the coolant
level is below the MIN level 2 , open the reservoir cap and add coolant up to the
MAX level 1 . If the reservoir ...
Other materials:
ECU diagnosis information
ECM
Reference Value
TERMINAL LAYOUT
PHYSICAL VALUES
NOTE:
• ECM is located in the engine room left side near battery.
• When disconnecting ECM harness connector (1), loosen (B) it with
levers as far as they will go as shown in the figure.
2 : ECM
A : Fasten
• Pulse signal is measured by ...
Additional service when replacing ECM
Description
When replacing ECM, this procedure must be performed.
Work Procedure
1.PERFORM INITIALIZATION OF NATS SYSTEM AND REGISTRATION OF ALL NATS
IGNITION KEY IDS
Refer to SEC-50, "BCM : Special Repair Requirement" (With intelligent key
system), SEC-190, "BCM : Work
Proce ...
P0201, P0202, P0203, P0204 fuel injector
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC P0201, P0202, P0203 or P0204 is displayed with DTC P0263, P0266, P0269 or
P0272 first perform
trouble diagnosis for DTC P0263, P0266, P0269 or P0272. Refer to EC-931, "DTC
Logic".
Diagnosis Procedure
1.CHECK FUEL INJECTOR POWER SUPPLY ...
