See also:

SPEEDOMETER
Your Hyundai's speedometer is calibrated in miles per hour (on the outer scale) and kilometers per hour (on the inner scale). ...

Reporting safety defects (U.S.A only)
If you believe that your vehicle has a defect which could cause a crash or could cause injury or death, you should immediately inform the National Highway Traffic Safety Administration (NHTSA) in ...

Pre-Trip Inspections
1. Tires: Adjust the tire inflation pressures for highway driving. Low tire inflation pressures will result in overheating and possible failure of the tires. Avoid using worn or damaged tires whi ...