Aftermarket fuel additives - Fuel recommendation - Capacities and recommended fuel/lubricants - Technical and consumer information - Nissan Altima Owners Manual - Nissan Altima | Nissaguide.com

Aftermarket fuel additives

Nissan Altima / Nissan Altima Owners Manual / Technical and consumer information / Capacities and recommended fuel/lubricants / Fuel recommendation / Aftermarket fuel additives

NISSAN does not recommend the use of any aftermarket fuel additives (for example, fuel injector cleaner, octane booster, intake valve deposit removers, etc.) which are sold commercially. Many of these additives intended for gum, varnish or deposit removal may contain active solvents or similar ingredients that can be harmful to the fuel system and engine.

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Checking engine oil level
MR20DE QR25DE 1. Park the vehicle on a level surface and apply the parking brake. 2. Start the engine and let it idle until it reaches operating temperature. 3. Turn off the engine. Wait m ...

Tire dressings
NISSAN does not recommend the use of tire dressings. Tire manufacturers apply a coating to the tires to help reduce discoloration of the rubber. If a tire dressing is applied to the tires, it may ...

Anti-freeze
In the winter when it is anticipated that the temperature will drop below 32°F (0°C), check the anti-freeze to assure proper winter protection. For details, see “Engine cooling system” in the ...