Question

cold weather can decrease tire pressure, so you should always: let air out of your tires when its cold rotate your tires when its cold make sure your tires are inflated properly when its cold put on a spare tire when its below freezing

Explanation:

Cold weather causes tire air to contract, lowering pressure. The correct action is to ensure tires have proper inflation to maintain safety and performance. The other options are incorrect: releasing air would reduce pressure further, rotating tires is a regular maintenance task not specific to cold pressure issues, and using a spare tire is unnecessary for normal cold-related pressure changes.

Answer:

make sure your tires are inflated properly when it's cold