Question

during pre - start, the mirror check may involve
checking that you can see your tires in the mirror
applying a new layer of anti - glare spray
reinstalling the mirrors every few months
realigning the mirrors once you get seated

Explanation:

A pre-start vehicle mirror check focuses on ensuring mirrors are properly positioned for visibility once the driver is seated. Checking tires is not a standard pre-start mirror task, anti-glare spray and reinstalling mirrors are not part of a routine pre-start check.

Answer:

realigning the mirrors once you get seated