What is required to be visible on the dashboard during inspection?

For a vehicle to pass inspection, it is imperative that warning lights function correctly and are visible on the dashboard. This requirement is crucial because the warning lights provide essential information regarding the vehicle's systems, such as oil pressure, battery charge, and engine overheating. If these warning lights are not working as intended, it could indicate underlying mechanical issues that may compromise the safety and performance of the vehicle. Therefore, ensuring that warning lights are operational is a key factor in maintaining vehicle safety.

While the functionality of gauges and clarity of information screens are significant for overall vehicle operation, the specific focus on warning lights during inspections emphasizes the importance of addressing potential safety hazards. This focus ensures that any critical alerts that could affect operation or safety are easily seen and addressed by the driver.