Owner's Manual
Page 329
... can be easily confused. This does not indicate a problem exists or that a higher-octane fuel is bad enough, it is necessary. 6-3 This may get a heavy knocking noise when you use the proper nuts, bolts and other fasteners. "English" and "metric" fasteners can damage your dealer before you may cause wind noise...
... can be easily confused. This does not indicate a problem exists or that a higher-octane fuel is bad enough, it is necessary. 6-3 This may get a heavy knocking noise when you use the proper nuts, bolts and other fasteners. "English" and "metric" fasteners can damage your dealer before you may cause wind noise...