What does having a spare tire mean?

Asked By: Alipio Blankau | Last Updated: 7th June, 2020
Category: automotive road side assistance
4.4/5 (49 Views . 20 Votes)
A spare tire is a wheel with a tire on it that you keep in your car in case you get a flat tire and need to replace one of your wheels. 2. countable noun. If you describe someone as having a spare tire, you mean that they are fat around the waist. [informal]

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Also, what does it mean to have a spare tire?

A spare tire (or stepney) is an additional tire (or tyre - see spelling differences) carried in a motor vehicle as a replacement for one that goes flat, has a blowout, or has another emergency.

One may also ask, what does a spare tire look like? Spare tires are full-size tires that are the same size as your existing tires. They are much smaller than your regular tires and are only meant for short distances until you can get a new full-sized tire. You should not drive at high speeds on the donut or drive on it for an extended period of time.

Moreover, do you have to replace a spare tire after using it?

Rather than going flat or blowing out (as traditional tires do), a run-flat tire can continue to drive after a puncture for about 50 miles before needing to be replaced.

What happens if you drive too fast on a spare tire?

It should say right on the side of the spare tire, or on the wheel itself on a large, prominent sticker. If that's missing or illegible, the rule of thumb is to not exceed 50 miles per hour. Going faster could cause tire failure, differential damage, or both.

39 Related Question Answers Found

When did they stop putting spare tires in cars?

"They can no longer rely on their tire inflator kit and require vehicle towing.” AAA found that 28% of the 2017 model year vehicles sold don't have spares, down from 36% from the 2015 model year vehicles sold. But it was up significantly from just 5% of 2006 model year vehicles.

Why the spare tire is smaller?

The main reason your spare tire is smaller is because they are meant to take up less space in your vehicle. Donut spares usually have a smaller diameter, narrower width and shallower tread, which means they make great space-savers.

How long do spare tires last?

seven to 10 years

Can you drive on a donut on the highway?

Here are a few things to note when driving with a donut tire: This is because they are more compact, so the guideline is the spare tire should not be driven faster than 50 mph. While you can drive on highways with donut tires, it is safer to stay off of them as you will only be able to go about 50 mph or less.

Why do they call a spare tire a donut?


They're called donuts because if you put chocolate icing and sprinkels on them the man would eat them.

How much does a spare tire cost?

Spare tire prices vary greatly depending on the type of spare you purchase, and often start at $100 and go up. A full-size matching spare generally costs more than twice that of a compact temporary. Some donut tires can be purchased online for as low as $50, but are more expensive at a tire retailer.

What is the small spare tire called?

While some vehicles do offer a full-size replacement (fifth) tire or just a tire patch kit, the majority of vehicles include a compact spare tire also referred to as a “donut.” These emergency substitutes have a smaller diameter, narrower width, and shallower tread. Spare tires are.

Can I drive a flat tire 2 miles?

To be safe, driving on a flat tire at all is too far. If your tire has lost all air pressure, it not only will damage the tire beyond the possibility of repair, but can put you in harm's way. If you choose to drive it to the shop, stop every mile or so to check the tire's pressure.

What happens if you drive on a donut too long?


You should not drive over 50 mph and no more than 50 miles with a donut-type spare tire. Driving for long distances on a spare tire can potentially cause damage to other car parts, including the transmission.

Can you put a donut on the front tire?

It is also recommended to only use a donut spare tire (smaller than a regular tire) in the rear of the car, and not on the front. Driving longer distances on a spare in the front can also lead to certain parts of your car being damaged, since the tire is a different size.

Can I use someone else's spare tire?

The compact temporary spare tire and wheel that comes with a vehicle is designed to fit that vehicle only. Never attempt to use a Temporary/Compact Spare Tire and wheel on another vehicle unless it is the exact same make and model.

Can you replace just one tire?

If you choose to only replace one tire, pair it with the tire that has the second-most tread depth. They should both be mounted on the rear of your vehicle. Replacing only one tire is not as ideal as replacing two or all four tires.

Can you drive 70 mph on a spare tire?

Spare tires are all rated differently and are indicated as such on the side. They all have a speed rating, but it's typically understood that spare tires shouldn't be driven faster than 50 mph. While it's not recommended to go more than 70 miles, you can stretch the life to 90.

Are 20 year old tires safe?


Old tires are dangerous, regardless of tread depth. While there's no federally sanctioned safety guidance on when a tire is too old to be safe, many carmakers recommend replacement at six years from the date of manufacture. Old tires have been the culprit in fatal accidents.

How many times can you use a donut tire?

Can I use the temporary spare tire more than once? Yes you can. Check your tread wear indicators, and remember to keep your spare properly inflated.

Are spare tires balanced?

Temporary spare tires are the most common and offer the best balance between size and usability. Temporary spares or "donuts" are the most common choice for automakers. They offer the best balance between size and usability and come standard on 53 percent of 2017 models.