Owner Guide 2nd Printing
Page 330
...fuel may have an adverse effect on powertrain components. 330 2010 MKS (mks) Owners Guide, 2nd Printing USA (fus) Aftermarket products could cause damage to improve air quality. Fuels with the recommended octane rating, see your warranty. Maintenance and Specifications Your vehicle will... run on 87 octane regular fuel. Premium fuel will provide improved performance. 3.5L V6 EcoBoost engine Your vehicle is recommended. However, if it...
...fuel may have an adverse effect on powertrain components. 330 2010 MKS (mks) Owners Guide, 2nd Printing USA (fus) Aftermarket products could cause damage to improve air quality. Fuels with the recommended octane rating, see your warranty. Maintenance and Specifications Your vehicle will... run on 87 octane regular fuel. Premium fuel will provide improved performance. 3.5L V6 EcoBoost engine Your vehicle is recommended. However, if it...