2016 Nissan Altima Fluid Type Specs

Quick Reference

Fluid	Type/Spec	Capacity
Engine Oil	0W-20 API SN or higher, ILSAC GF-5 or higher	4.9 US Quarts (4.6 Liters)
Engine Coolant	Nissan Long Life Antifreeze/Coolant (Blue)	7.6 – 8.3 US Quarts (7.2 – 7.8 Liters)
Transmission Fluid	Nissan NS-3 CVT Fluid	Consult service manual (approx. 7.3 – 7.9 US Quarts)
Brake Fluid	DOT 3 Brake Fluid	Consult service manual
Power Steering	Electric Power Steering (No fluid to check)	N/A
Washer Fluid	Nissan Windshield Washer Concentrate or equivalent	Consult service manual

Engine Oil

For the 2016 Nissan Altima, the factory-specified engine oil is a 0W-20 viscosity grade, meeting or exceeding API SN (or later, such as API SP) and ILSAC GF-5 (or later, such as ILSAC GF-6) standards. Nissan specifically recommends "Genuine Nissan Motor Oil" or an equivalent meeting these specifications. The capacity for an oil change with filter is approximately 4.9 US Quarts (4.6 Liters). It is always recommended to verify the exact capacity in your owner's manual or OEM service information, as slight variations can occur based on engine code or specific model nuances.

Intervals and Pitfalls: Nissan recommends engine oil and filter changes typically every 5,000 miles or 6 months, whichever comes first, under normal driving conditions. For severe driving conditions (e.g., frequent short trips, towing, extensive idling, dusty environments), this interval should be shortened. Using an oil that does not meet the specified viscosity or API/ILSAC standards can lead to increased engine wear, reduced fuel efficiency, and potential engine damage. Always ensure the correct oil filter is used to maintain proper filtration and oil pressure.

Engine Coolant

Your 2016 Nissan Altima uses Nissan Long Life Antifreeze/Coolant (Blue). This is a special long-life, ethylene glycol-based coolant that is designed for extended service intervals and uses a hybrid organic acid technology (HOAT) or similar chemistry specific to Nissan vehicles. The color of the coolant is typically blue. Mixing different types of coolants (e.g., OAT with HOAT, or universal green coolants) can cause chemical reactions that lead to gel formation, corrosion, and severe damage to the cooling system components, including the radiator, water pump, and heater core. The total cooling system capacity is approximately 7.6 – 8.3 US Quarts (7.2 – 7.8 Liters).

Intervals and Pitfalls: Nissan recommends inspecting the coolant level and condition regularly. The initial coolant change interval for Nissan Long Life Coolant is typically very long, often around 100,000 miles or 7 years, but it's crucial to consult your owner's manual for the precise recommended service interval for your specific vehicle. When topping off, always use the specified Nissan blue coolant or a compatible equivalent to avoid issues. When performing a full flush, ensure the system is thoroughly cleaned and refilled with the correct type and amount of coolant, properly bleeding any air from the system.

Transmission Fluid

The 2016 Nissan Altima is equipped with a Continuously Variable Transmission (CVT). This transmission requires a very specific fluid: Nissan NS-3 CVT Fluid. It is absolutely critical to use only NS-3 fluid. Using any other type of automatic transmission fluid (ATF), universal CVT fluid, or even an older generation of Nissan CVT fluid (like NS-1 or NS-2) can lead to immediate and irreversible damage to the CVT, resulting in costly repairs or replacement. The capacity for a drain and fill is typically around 7.3 – 7.9 US Quarts, but it is highly recommended to consult the service manual for the exact procedure and capacity, as proper fluid level is critical for CVT longevity and function.

Intervals and Pitfalls: Nissan generally recommends inspecting the CVT fluid regularly and changing it under severe driving conditions, such as towing, frequent stop-and-go traffic, or high ambient temperatures. Some service schedules suggest a change around 60,000 miles or more, but severe conditions might warrant earlier changes. Always refer to your owner's manual or a Nissan service schedule for the most accurate information. CVT fluid changes are often best left to qualified technicians due to the specific filling procedures and the importance of precise fluid levels and temperatures during the process. Never use "universal" or multi-vehicle ATF/CVT fluids in your Nissan Altima's CVT.

Differential/Transfer Case

The 2016 Nissan Altima is primarily a front-wheel-drive vehicle, and as such, it does not have a separate transfer case or rear differential to service. The front transaxle (which houses the differential) uses the same Nissan NS-3 CVT fluid as the transmission. Thus, there is no separate gear oil required for a transfer case or rear differential.

Brake Fluid

The 2016 Nissan Altima specifies DOT 3 Brake Fluid. It is crucial to use only DOT 3 fluid and never mix it with DOT 4, DOT 5.1, or especially DOT 5 (silicone-based) fluids, as this can lead to brake system failure. Brake fluid is hygroscopic, meaning it absorbs moisture over time, which reduces its boiling point and can lead to corrosion of internal brake components.

Intervals and Pitfalls: Nissan typically recommends inspecting the brake fluid level at every service and changing the brake fluid every 2-3 years, or according to the severe service schedule, regardless of mileage. When topping off, ensure the reservoir cap and surrounding area are clean to prevent contaminants from entering the system. During a fluid flush, ensure all old fluid is thoroughly removed from the master cylinder, lines, calipers, and wheel cylinders. Always use fresh, sealed containers of brake fluid, as opened containers can absorb moisture from the air.

Power Steering Fluid

The 2016 Nissan Altima utilizes an Electric Power Steering (EPS) system. This means there is no hydraulic power steering pump, reservoir, or fluid to check or change. The system is electronically controlled and motor-driven, providing assistance to the steering rack without the need for hydraulic fluid. If you experience any issues with your power steering, it usually indicates an electrical or mechanical problem within the EPS system or steering rack itself, and professional diagnostic service is required.

Washer Fluid

For the windshield washer system, the 2016 Nissan Altima requires Nissan Windshield Washer Concentrate or an equivalent high-quality windshield washer fluid. It is best to use a fluid that is suitable for all seasons and provides good cleaning performance without streaking. In freezing climates, always ensure the washer fluid contains anti-freeze properties to prevent the reservoir, pump, and lines from freezing, which can cause damage.

Intervals and Pitfalls: The washer fluid should be topped off as needed. Avoid using plain water, especially in cold weather, as it can freeze and damage the system and offers poor cleaning performance. Some people mistakenly add household glass cleaners; these are not recommended as they can contain ammonia or other chemicals that may damage paint, rubber, or plastic components on the vehicle over time.

Diesel Exhaust Fluid (DEF)

Since the 2016 Nissan Altima is a gasoline-powered vehicle, it does not use Diesel Exhaust Fluid (DEF). DEF is exclusively used in diesel engines equipped with Selective Catalytic Reduction (SCR) systems to reduce nitrogen oxide (NOx) emissions.

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