Nissan Armada 2025-2026 Service and Repair Manual: Anti-Freeze Coolant Mixture Ratio
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 antifreeze 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.
The radiator is equipped with a pressure type radiator cap. To prevent engine damage, use only a Genuine NISSAN radiator cap.
CAUTION:
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 -34°F (-37°C). If additional freeze protection is needed due to weather where your vehicle is operated, 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 manufacturer’s instructions to maintain minimum antifreeze protection to -34°F (-37°C). 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.
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 non-distilled water will reduce the life expectancy of the factory filled coolant.
SAE Viscosity Number
GASOLINE ENGINE
INFINITI recommends the use of an energy conserving oil in order to improve fuel economy.
Select only engine oils that meet the American Petroleum Institute (API) certification and Int ...
Other materials:
Removal and Installation
REMOVAL
CAUTION:
Never damage the front door panel.
Fully open front door glass.
Remove door mirror assembly. Refer to Removal and Installation.
Apply protective tape (A) on the part to protect it from damage.
Disengage front door outside molding fixing pawl using remover tool (A) and (B).
CAUTI ...
NVH Troubleshooting Chart
Possible cause and suspected parts SYMPTOM Reference Noise Shake Vibration Shimmy Judder Poor quality ride or handling Improper installation, looseness × × × × × × REAR SHOCK ABSORBER: Exploded View
FRONT LOWER LINK: Exploded View
REAR LOWER LINK AND COIL SPRING: Exploded View
...
Basic information
WARNING
Improper loading or exceeding the recommended trailer capacity for your Nissan
Armada can significantly affect handling, braking efficiency, and overall performance,
potentially leading to dangerous driving conditions or accidents.
CAUTION
Avoid towing a trailer or carrying heavy l ...
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