Vehicle Questions and Answers
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In the United States, the 2012 Nissan Altima is suggested to use regular 87 octane gasoline or higher, according to the manufacturer. Contrary to common belief, using higher octane fuel doesn't offer real advantages for your engine or vehicle. Claims that it improves gas mileage or keeps fuel injectors and pump cleaner have been proven false. It's crucial to use the right octane level and avoid low-quality gasoline to maintain the fuel system's power and longevity. The Nissan Altima comes with a 20-gallon tank, making it suitable for long-distance trips. The estimated combined city and highway fuel efficiency for the vehicle is around 28 miles per gallon.
The 2012 Nissan Altima is designed to run on regular unleaded fuel.