Question

if your tires are not inflated to the pressure recommended by the manufacturer, it may cause: low gas mileage uneven tire wear improper steering all of the above

Explanation:

When tires are not inflated to the manufacturer - recommended pressure, several issues can occur. Under - inflated tires have increased rolling resistance, which leads to low gas mileage as the engine has to work harder. They also wear unevenly because the tire doesn't make proper contact with the road. Additionally, improper tire pressure can affect the vehicle's handling, resulting in improper steering. So all the mentioned problems (low gas mileage, uneven tire wear, improper steering) can be caused by incorrect tire inflation.

Answer:

D. All of the above