Can nissan altima take 88?

Fuel Recommendations by Generation

2002 – Present: Unleaded Regular Gasoline

Nissan Altima models produced between 2002 and the present day, featuring 2.0L, 2.5L, 3.5L engines, or hybrid drivetrains, should use unleaded regular gasoline with an octane rating of 87. However, for the 2002 – 2006 Altima with the 3.5L engine, using 91 octane gasoline is recommended for improved performance.

Gasoline Specifications

Nissan recommends using fuel that meets World Wide Fuel Charter specifications. While the USA lacks a specific resource for this, opting for TOP TIER GAS is advisable to ensure high-quality fuel meeting American specifications.

Reformulated Gasoline

Altima vehicles are compatible with reformulated gasoline, designed to burn cleaner and mandatory in certain areas of the USA with air quality concerns. Nissan encourages the use of reformulated gasoline when available.

Oxygenated Blends

Some fuel suppliers offer oxygenated gasoline blends containing ethanol, MTBE, and methanol. Altima models have specific guidelines: a maximum of 10% ethanol for 2002 – 2018 models and 15% for 2019 onwards. Methanol blends should not exceed 5%, and a maximum of 15% MTBE is allowed.

Gasoline With Additives

Nissan advises against using fuel additives for any Altima generation, as these may contain solvents that can damage the fuel system.

Addressing Engine Knocking

Knocking Sound After Refilling

After refilling, a light knocking sound may occur, which is generally normal and resolves itself. However, using unleaded gasoline with an octane rating lower than 87 can result in severe engine knocking (‘spark knock’). Immediate action is crucial to prevent fuel system damage.

Gas Mileage and Tank Size

Gas Mileage Of A Nissan Altima

The Nissan Altima boasts solid gas mileage across different engine types and generations. For fuel-conscious drivers, the 2.0L, 2.5L, or Hybrid drivetrains are recommended.

Tank Size Per Generation

Tank sizes vary per generation: 20 gallons for 2002 – 2011, 18 gallons for 2012 – 2018, and 16.25 gallons (FWD) or 16 gallons (AWD) for 2018 – Present-day.

Cost For A Full Tank Of Gas

Fuel costs differ across generations, with an average cost of $66.80 for 2002 – 2011, $60.12 for 2012 – 2018, and $53.44 for 2018 – Present-day. Regional variations exist, with Texas being the most economical and California the most expensive.

Premium vs. Regular Gas: A Closer Look

Understanding the Difference

The choice between regular and premium gas depends on the octane rating, with regular having 87 and premium ranging from 91 to 93.

Fueling Your Altima

For most Altima models, regular gas is sufficient. Premium gas may be recommended for some models, as indicated in the owner’s manual. Opting for regular gas in such cases may result in a slight loss of horsepower.

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