Dodge Charger: FUEL REQUIREMENTS / 3.6L Engine and 5.7L Engine

Dodge Charger 2011-2026 Owner's Manual / TECHNICAL SPECIFICATIONS / FUEL REQUIREMENTS / 3.6L Engine and 5.7L Engine

3.6L Engine

Dodge Charger. 3.6L Engine and 5.7L Engine This engine is designed to meet all emissions regulations and provide excellent fuel economy and performance when using high-quality unleaded “regular” gasoline having an octane rating of 87 as specified by the (R+M)/ 2 method. The use of higher octane “premium” gasoline will not provide any benefit over “regular” gasoline in these engines.

5.7L Engine

Do not use E-85 flex fuel or ethanol blends greater than 15% in this engine.

Dodge Charger. 3.6L Engine and 5.7L Engine This engine is designed to meet all emissions regulations and provide satisfactory fuel economy and performance when using high-quality unleaded gasoline having an octane range of 87 to 89 as specified by the (R+M)/2 method. The use of 89 octane “plus” gasoline is recommended for optimum performance and fuel economy.

FUEL REQUIREMENTS

While operating on gasoline with the required octane number, hearing a light knocking sound from the engine is not a cause for concern. However, if the engine is heard making a heavy knocking sound, see a dealer immediately...

Reformulated Gasoline. Materials Added To Fuel

Reformulated Gasoline Many areas of the country require the use of cleaner burning gasoline referred to as “reformulated gasoline”. Reformulated gasoline contains oxygenates and are specifically blended to reduce vehicle emissions and improve air quality...

Other information:

Dodge Charger 2011-2026 Owner's Manual: TOWING A DISABLED VEHICLE

This section describes procedures for towing a disabled vehicle using a commercial towing service. Proper towing or lifting equipment is required to prevent damage to your vehicle. Use only tow bars and other equipment designed for this purpose, following equipment manufacturer’s instructions...

Dodge Charger 2011-2026 Owner's Manual: STORING THE VEHICLE

If you are leaving your vehicle dormant for more than 3 weeks, you may want to take these steps to protect your battery. Disconnect the negative cable from the battery. Anytime you store your vehicle, or keep it out of service (e.g., vacation) for two weeks or more, run the air conditioning system at idle for about five minutes in the fresh air and high blower setting...