COMMERCIAL VEHICLE SAFETY ALLIANCE | ||
NORTH AMERICAN UNIFORM OUT-OF-SERVICE CRITERIA | ||
STEERING WHEEL FREEPLAY CHART | ||
Man. Sys. | Power Sys. | |
Steering Wheel | Movement | Movement * |
Diameter | 30 degrees or | 45 degrees or |
16 inches (41 cm) | 4 1/2 inches (11.5 cm) | 6 3/4 inches (17 cm)) |
(or more) | (or more) | |
18 inches (46 cm) | 4 3/4 inches (12 cm) | 7 1/8 inches (18 cm) |
(or more) | (or more) | |
19 inches (48 cm) | 5 inches (13 cm) | 7 1/2 inches (19 cm) |
(or more) | (or more) | |
20 inches (51 cm) | 5 1/4 inches (13 cm) | 7 7/8 inches (20 cm) |
(or more) | (or more) | |
21 inches (53 cm) | 5 1/2 inches (14 cm) | 8 1/4 inches (21 cm) |
(or more) | (or more) | |
22 inches (56 cm) | 5 3/4 inches (15 cm) | 8 5/8 inches (22 cm) |
(or more) | (or more) | |
* For power steering systems, if the steering wheel movement exceeds 45 | ||
degrees before steering axle tires move, proceed as follows: Rock steering | ||
wheel left to right between points of power steering valve resistance. If that | ||
motion exceeds 30 degrees (or the inch movement values shown for manual | ||
steering), vehicle shall be placed out-of-service. |
N.J. Admin. Code § 16:53A-3.7