Dodge Charger: FUEL REQUIREMENTS / Do Not Use E-85 In Non-Flex Fuel Vehicles

Dodge Charger 2011-2025 Owner's Manual / TECHNICAL SPECIFICATIONS / FUEL REQUIREMENTS / Do Not Use E-85 In Non-Flex Fuel Vehicles

Non-Flex Fuel Vehicles (FFV) are compatible with gasoline containing up to 15% ethanol (E-15). Use of gasoline with higher ethanol content may void the New Vehicle Limited Warranty.

If a Non-FFV vehicle is inadvertently fueled with E-85 fuel, the engine will have some or all of these symptoms:

Operate in a lean mode.
OBD II Malfunction Indicator Light on.
Poor engine performance.
Poor cold start and cold drivability.
Increased risk for fuel system component corrosion.

Gasoline/Oxygenate Blends

Some fuel suppliers blend unleaded gasoline with oxygenates such as ethanol. CAUTION! DO NOT use E-85, gasoline containing methanol, or gasoline containing more than 15% ethanol (E-15)...

CNG And LP Fuel System Modifications

Modifications that allow the engine to run on Compressed Natural Gas (CNG) or Liquid Propane (LP) may result in damage to the engine, emissions, and fuel system components...

Other information:

Dodge Charger 2011-2025 Owner's Manual: Engine Oil Life Reset

Oil Change Required Your vehicle is equipped with an engine oil change indicator system. The “Oil Change Required” message will display in the instrument cluster display for five seconds after a single chime has sounded, to indicate the next scheduled oil change interval...

Dodge Charger 2011-2025 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...