Question 5677
If the spare tire is the same as the others, what inflation pressure must it have?
- The lowest pressure set by the manufacturer.
- The pressure recommended by the manufacturer for the other tires.
- The highest pressure set by the manufacturer.
Show answer and explanation
Correct answer: The highest pressure set by the manufacturer.
If the spare tire is the same as the others, inflate it to the highest pressure specified by the manufacturer, rather than the pressure in the other tires. That leaves it slightly more inflated than the rest.