3.6L Engine – If Equipped
Chrysler 300 / Chrysler 300 Owners Manual / Starting And Operating / Fuel Requirements / 3.6L Engine – If Equipped

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. The use of premium gasoline is not recommended, as it will not provide any benefit over regular gasoline in these engines.
See also:
Power Open/Close Right Power Sliding Door — If Equipped
Press the RIGHT Power Sliding Door button twice on the
RKE transmitter within five seconds to Power Open/
Close the Right Power Sliding Door. If the button on the
RKE transmitter is pushed while ...
Gear Ranges
DO NOT race the engine when shifting from PARK or
NEUTRAL into another gear range. ...
