Under normal conditions on a flat and straight road, what rearward distance must the interior rearview mirror allow the driver to see?

Question

DentroTest · Accepted Answer

The correct answer is approximately 60 meters. According to General Vehicle Regulations, the interior rearview mirror (Class I) is designed to provide a specific field of vision for safety. Regulatory details: Distance: It must allow a view of the road extending up to 60 meters behind the driver's eye points. Width: At the horizon, it must cover a width of 20 meters. Why the other options are incorrect: 30 meters: This distance is insufficient to anticipate vehicles approaching from behind at highway speeds. 150 meters: While seeing further is better, the regulation requires a minimum of 60 meters; 150 meters is not the standard minimum requirement for homologation. Remember: If visibility through the interior mirror is reduced or blocked (e.g., by cargo or sunshades), fitting the right exterior rearview mirror becomes mandatory.

Under normal conditions on a flat and straight road, what rearward distance must the interior rearview mirror allow the driver to see?

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