2014 Ford E150 Passenger Owner Manual Printing 1 - Page 240
2014 Ford E150 Passenger Manual
Page 240 highlights
Wheels and Tires 239 E. 15: Indicates the wheel or rim diameter in inches. If you change your wheel size, you will have to purchase new tires to match the new wheel diameter. F. 95: Indicates the tire's load index. It is an index that relates to how much weight a tire can carry. You may find this information in your owner's manual. If not, contact a local tire dealer. Note: You may not find this information on all tires because it is not required by federal law. G. H: Indicates the tire's speed rating. The speed rating denotes the speed at which a tire is designed to be driven for extended periods of time under a standard condition of load and inflation pressure. The tires on your vehicle may operate at different conditions for load and inflation pressure. These speed ratings may need to be adjusted for the difference in conditions. The ratings range from 81 mph (130 km/h) to 186 mph (299 km/h). These ratings are listed in the following chart. Note: You may not find this information on all tires because it is not required by federal law. Letter rating Speed rating - mph (km/h) M 81 (130) N 87 (140) Q 99 (159) R 106 (171) S 112 (180) T 118 (190) U 124 (200) H 130 (210) V 149 (240) W 168 (270) Y 186 (299 ) Note: For tires with a maximum speed capability over 149 mph (240 km/h), tire manufacturers sometimes use the letters ZR. For those with a maximum speed capability over 186 mph (299 km/h), tire manufacturers always use the letters ZR. 2014 Econoline (eco) Owners Guide gf, 1st Printing, November 2012 USA (fus)