Ensure the spare can support your vehicle's weight. Temporary spares often have a maximum speed limit of 50 mph .
Check your spare's air pressure at every oil change, as they lose pressure over time even when not in use. buy spare tire
Identical to your vehicle's current tires. These allow for normal driving but take up significant cargo space. Ensure the spare can support your vehicle's weight
Many new cars now include a sealant/compressor kit instead of a physical tire. Here is how they compare: Spare Tire Puncture Repair Kit Handles blowouts and sidewall tears. Only works for small tread punctures. Repair Nature Physical replacement. Temporary chemical patch. Difficulty Requires physical labor to jack up car. Faster and easier to apply. Space Consumes cargo room. Compact and lightweight. 4. Maintenance & Safety Tips Identical to your vehicle's current tires
Rubber degrades over time. If your spare is over 10 years old , it should likely be replaced even if it looks unused. Spare Tire Information Guide - Goodyear