# How long do tires last?

- **Typical life:** 40,000-60,000 miles
- **Biggest factor:** Tire pressure
- **Replacement cost:** $25-$60

## Quick answer

Most all-season tires last about 40,000 to 60,000 miles, which is roughly 3 to 5 years for an average driver. Low pressure, poor alignment and skipped rotations wear them out sooner. Even with good tread, tires age with time, and many tire and vehicle makers advise replacing them after 6 to 10 years. Check your owner's manual and the tire maker's guidance.

## What it does and why it wears out

Tires are the only part of the car that touches the road, so they carry the vehicle's weight and handle all of its grip for steering, accelerating and braking. The tread pattern channels water out from under the tire to help prevent hydroplaning, and the rubber compound, steel belts and sidewall construction decide how a tire grips, rides and wears. New passenger tires typically have about 10/32 to 11/32 inch of tread.

Tires wear out in two ways. Tread wears away a little with every mile, faster with hard driving, low pressure, poor alignment and heavy loads, and in most US states a tire is legally worn out at 2/32 inch. Tires also age with time. Sunlight, heat and oxygen slowly harden the rubber and weaken its bond with the internal belts, so an old tire can crack or fail even with plenty of tread left. That is why tread depth, condition and age all matter.

## How long it lasts, by conditions

| Conditions | Typical life |
| --- | --- |
| All-season touring tires | About 50,000-70,000 miles |
| Standard all-season tires | About 40,000-60,000 miles |
| Performance tires | Often 20,000-40,000 miles |
| Winter tires | Several winter seasons, varies |
| Any tire, by age | Inspect yearly after 5 years; replace by maker guidance (often 6-10 years) |

## What shortens or lengthens it?

- **Tire pressure.** Underinflated tires flex more, run hotter and wear on the outer edges. Overinflated tires wear in the center and grip less. Checking pressure monthly against the door jamb label is one of the easiest ways to extend tire life.
- **Alignment and suspension.** A car that is out of alignment or has worn suspension parts can wear tires unevenly and quickly, often on one edge. Hitting potholes or curbs can knock the alignment off, so check it if wear looks uneven.
- **Rotation.** Tires in different positions wear at different rates. Rotating them every 5,000 to 7,500 miles, or as your owner's manual says, evens out wear so the whole set lasts longer and wears out together.
- **Tire type.** Touring and all-season tires often carry higher treadwear ratings and longer mileage warranties. Performance and soft winter tires use stickier rubber that grips well but usually wears faster, especially in warm weather.
- **Driving style and roads.** Fast cornering, hard starts and stops, rough roads and high temperatures all speed up wear. Heavy vehicles and powerful electric cars can also wear tires faster than a light, gently driven compact car.
- **Age.** Rubber breaks down over time even if the car is rarely driven. Old tires can crack and are more likely to fail, so inspect older tires closely and follow tire and vehicle maker guidance on replacement age.

## Signs it is wearing out

- Tread is at or below 2/32 inch, or the tread wear bars are level with the tread.
- Uneven wear, such as bald edges or a worn center.
- Cracks in the sidewall or between the tread blocks.
- A bulge or bubble on the sidewall.
- New vibration or noise that was not there before.
- The tires are more than 6 years old, based on the date code on the sidewall.

## How to check it yourself

1. Measure tread depth in several grooves with a tread depth gauge or a penny; 2/32 inch or less means replace.
2. Look for the tread wear bars, small raised bars across the grooves; when the tread is flush with them, the tire is worn out.
3. Check the sidewalls for cracks, bulges, cuts or exposed cords, which mean the tire should be replaced.
4. Read the DOT date code on the sidewall; the last four digits give the week and year of manufacture.
5. Check tire pressure monthly with a gauge when the tires are cold, using the label in the driver's door jamb.

## How to make it last longer

- Check tire pressure monthly and before long trips, using the number on the driver's door jamb.
- Rotate your tires every 5,000-7,500 miles or as your owner's manual says.
- Get an alignment check if the car pulls or the tires wear unevenly.
- Avoid hard launches, fast cornering and hitting potholes when you can.
- Do not overload the vehicle beyond its rated capacity.

## What does it cost?

Tire rotation cost: typically **$25-$60** at an independent shop. [Full price breakdown](/cost/tire-rotation).

## Frequently asked questions

### How many years do tires last?

Most drivers wear out a set of tires in about 3 to 5 years. Tires that are rarely driven should still be replaced as they age, and many makers recommend replacement somewhere between 6 and 10 years, depending on their guidance. Check your owner's manual and the tire maker's advice.

### How do I check my tread depth?

Use a tread depth gauge, or put a penny in the tread with Lincoln's head upside down. If you can see all of his head, the tread is about 2/32 inch or less and the tires need replacing. Check several grooves across each tire, since wear can be uneven.

### How do I tell how old my tires are?

Look for the DOT code on the sidewall. The last four digits are the week and year it was made, so 2321 means the 23rd week of 2021. The full code may be on only one side, so you may need to check the inner sidewall.

### Should I replace all four tires at once?

It is often best to replace tires in pairs or as a full set so they wear and grip evenly. If you replace only two, many tire makers advise putting the newer tires on the rear axle. Many all-wheel-drive vehicles need all four tires to match closely, so check your owner's manual.

### What tread depth is too low?

In most US states, 2/32 inch is the legal minimum, and tires are worn out at that point. Grip on wet roads drops well before that, so many drivers replace tires around 4/32 inch, especially if they drive often in rain. Drivers in snow may want more tread.

### How much do new tires cost?

Tire prices vary widely by size, type and brand. A set for a small car usually costs much less than tires for a truck, large SUV or performance car. Ask whether the quote includes mounting, balancing, valve stems or TPMS service and old tire disposal.

### Do tire treadwear warranties mean anything?

A treadwear warranty gives a rough idea of how long the maker expects the tire to last, and it may give a partial credit if it wears out early. Most require proof of regular rotations and correct pressure, so keep your service records.

### Why are my tires wearing on the edges?

Wear on both outer edges usually means the tires have been run underinflated. Wear on only one edge often points to an alignment problem, such as incorrect camber or toe, or worn suspension parts. Check the pressure first, then have the alignment checked.

### Do electric cars wear out tires faster?

Often yes. Many EVs are heavier than similar gas cars and deliver instant torque, which can wear tread faster, especially with quick starts. Tires designed for EVs may help. Keep tires at the correct pressure and rotate them on the schedule in your owner's manual.

### Is it safe to drive on old tires with good tread?

Not always. Tires age even when they are not driven, and old rubber can crack or separate without much warning, especially in heat or at highway speed. Have tires older than about 5 years inspected each year, and follow the maker's guidance on when to replace them.

## Sources

- [NHTSA: Tires](https://www.nhtsa.gov/equipment/tires)
- [U.S. Tire Manufacturers Association: Tire care](https://www.ustires.org/tire-care)

## Repair costs

- [Tire rotation cost](https://diagxcar.com/cost/tire-rotation): $25-$60
- [Wheel alignment cost](https://diagxcar.com/cost/wheel-alignment): $100-$250
- [Shocks and struts replacement cost](https://diagxcar.com/cost/shocks-and-struts-replacement)
- [Tie rod replacement cost](https://diagxcar.com/cost/tie-rod-replacement)
- [TPMS sensor replacement cost](https://diagxcar.com/cost/tpms-sensor-replacement)

## Symptoms

- [What causes uneven tire wear?](https://diagxcar.com/symptoms/uneven-tire-wear)
- [Why does my car pull to one side?](https://diagxcar.com/symptoms/car-pulls-to-one-side)
- [Why does my steering wheel shake at high speeds?](https://diagxcar.com/symptoms/steering-wheel-shakes-at-high-speed)
- [Why does my car shake when I accelerate?](https://diagxcar.com/symptoms/car-shakes-when-accelerating)
- [Why does my car make a humming noise while driving?](https://diagxcar.com/symptoms/humming-noise-while-driving)
- [Why is my car getting bad gas mileage?](https://diagxcar.com/symptoms/poor-gas-mileage)

## How long other parts last

- [How long do alternators last?](https://diagxcar.com/how-long/alternator): 7-10 years
- [How long do brake pads last?](https://diagxcar.com/how-long/brake-pads): 30,000-70,000 miles
- [How long do brake rotors last?](https://diagxcar.com/how-long/brake-rotors): 30,000-70,000 miles
- [How long do car batteries last?](https://diagxcar.com/how-long/car-battery): 3-5 years
- [How long do catalytic converters last?](https://diagxcar.com/how-long/catalytic-converter): 10 years or more
- [How long does a fuel pump last?](https://diagxcar.com/how-long/fuel-pump): 100,000+ miles
- [How long do hybrid batteries last?](https://diagxcar.com/how-long/hybrid-battery): 8-15 years
- [How long do oxygen sensors last?](https://diagxcar.com/how-long/oxygen-sensor): 60,000-100,000+ miles
- [How long does a serpentine belt last?](https://diagxcar.com/how-long/serpentine-belt): 60,000-100,000 miles
- [How long do shocks and struts last?](https://diagxcar.com/how-long/shocks-and-struts): 50,000-100,000 miles
- [How long does a car starter last?](https://diagxcar.com/how-long/starter): 100,000-150,000 miles
- [How long does a timing belt last?](https://diagxcar.com/how-long/timing-belt): 60,000-100,000 miles
- [How long do transmissions last?](https://diagxcar.com/how-long/transmission): 150,000-200,000 miles
- [How long does a water pump last?](https://diagxcar.com/how-long/water-pump): 60,000-100,000 miles
- [How long do wiper blades last?](https://diagxcar.com/how-long/wiper-blades): 6-12 months

## Terms explained

- [What is All-wheel drive?](https://diagxcar.com/glossary/all-wheel-drive)
- [What is TPMS?](https://diagxcar.com/glossary/tpms)

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Source page: https://diagxcar.com/how-long/tires
Updated: 2026-11-03
General information, not a substitute for a qualified mechanic.