Fuel Requirements

This engine is designed to meet all emissions

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.

Light spark knock at low engine speeds is not harmful to your engine. However, continued heavy spark knock at high speeds can cause damage and immediate service is required. Poor quality gasoline can cause problems such as hard starting, stalling, and hesitations. If you experience these symptoms, try another brand of gasoline before considering service for the vehicle.

Over 40 auto manufacturers worldwide have issued and endorsed consistent gasoline specifications (the Worldwide Fuel Charter, WWFC) which define fuel properties necessary to deliver enhanced emissions, performance, and durability for your vehicle. The manufacturer recommends the use of gasolines that meet the WWFC specifications if they are available.

See also:

EJECT Button - Ejecting a CD
Press the EJECT button to eject the CD. If you have ejected a disc and have not removed it within 10 seconds, it will be reloaded. If the CD is not removed, the radio will reinsert the CD but w ...

INTERIOR
The 2011 300C's interior is a huge improvement over the outgoing sedan. The interior looked refined with its real wood and metal trim, and there was an attention to detail that impressed me over a ...

All-new 2011 Chrysler 300 Offers More Than 70 Advanced Safety and Security Features
The all-new 2011 Chrysler 300 features more than 70 safety and security features, including standard Keyless Enter-N-Go and electronic stability control (ESC) with segment-exclusive Ready Alert Br ...