Wheel (rim) designations
Wheel and rim dimensions are shown in the following table.
The vehicle has been certified with certain combinations of wheels and tires.
The following table shows an example of wheel dimensions: 8Jx18x42.5. This wheel may not be available on your vehicle.
| 8 | Wheel width in inches |
| J | Rim flange profile |
| 18 | Wheel diameter in inches |
| 42.5 | Offset in mm (distance from the center of the wheel to the wheel's contact surface on the hub) |