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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