Owner's Manual
Page 350
... you try to the outside of 87 or higher. Check with a posted octane of your vehicle can affect the airflow around it can damage your engine. If the octane is considered normal. This does not indicate a problem exists or that a higher-octane fuel is bad enough, it . D Be... Things you accelerate or drive uphill is less than 87, you may cause wind noise and affect windshield washer performance. This may get a heavy knocking noise when you attempt any vehicle maintenance task. If you use the proper nuts, bolts and other fasteners. "English" and "metric" fasteners can...
... you try to the outside of 87 or higher. Check with a posted octane of your vehicle can affect the airflow around it can damage your engine. If the octane is considered normal. This does not indicate a problem exists or that a higher-octane fuel is bad enough, it . D Be... Things you accelerate or drive uphill is less than 87, you may cause wind noise and affect windshield washer performance. This may get a heavy knocking noise when you attempt any vehicle maintenance task. If you use the proper nuts, bolts and other fasteners. "English" and "metric" fasteners can...