Question: Is It OK To Put Different Size Tires On A Car?

Can wrong size tires damage car?

Unfortunately, altering the tire size of a vehicle without thorough and careful consideration is a decision that can really bite.

Fitting the wrong tire size can cause damage to a vehicle, and is a real safety hazard as well..

Can I put two different brands of tires on my car?

We recommend that the same tyres are fitted on all wheel positions of your vehicle. If however, due to availability or economical considerations, mixing is necessary then it is permissible to mix brands and tread patterns as long as the same tread patterns and brands are fitted across the same axle.

Does changing tire size affect abs?

Replacement Tire Size Can Affect Braking, Handling and Your Odometer. … Installing different-sized tires in the front and rear can also impact the operation of antilock brakes. (You’ll know that the ABS has been deactivated when the ABS warning light comes on.)

How much difference in tire size is acceptable?

Generally, it is recommended to not exceed a 3% difference when changing from the OEM size on a non-modified vehicle. A green row means that the alternate tire diameter matches the calculated tire diameter.

Does the middle number on tires matter?

The 50 indicates that this tire size’s sidewall height (from rim to tread) is 50% of its section width. The measurement is the tire’s section height, and also referred to as the tire’s series, profile or aspect ratio. The higher the number, the taller the sidewall; the lower the number, the lower the sidewall.

Can you fit 215 tires instead of 205?

215 and 225s both fit the stock 17×7 wheel nicely, and although 235s are used on the cup cars, its widely discouraged on the board to do so without upgrading to a wider wheel. 215 over 205- more rubber on the road = better cornering. It also gives you more sidewall to help protect the rims from pot holes.

Can mismatched tires cause vibration?

When tire tread is too low or unevenly distributed on a tire, it can cause a car to vibrate at high and low speeds. An unbalanced tire can be the cause of vibration for a car as well.

Can wrong size tires damage transmission?

Increasing Tire Size Will Reduce Your Vehicle’s Effective Gear Ratio. The increased size causes the tires to rotate slower to cover the same amount of ground. … If you are running an automotive transmission this can cause some serious strain depending on the current gear ratio if you choose not to regear your system.

Are wider tires more comfortable?

The larger the rim diameter, the less air will fit in the tire. High-profile tires with plenty of space for air are more comfortable than wide, low-profile tires. … Wider tires, for their part, will offer more grip on hard surfaces, Martin Dražík says.

Can you put different size tires on front and back?

Mixing different tread depths is generally permissible. The tire industry recommends fitting the new tires onto the rear axle. … Some car manufacturers will recommend fitting the new tires to the front axle, for example, if the car is a front-wheel drive.

What happens if you put different size tires on a car?

Having two different-sized tires on the same axle is generally not a good thing. If the diameter of the two tires is close, then the rolling radius is about the same, so in the short term, you probably won’t have any damage, but long term, you run the risk of messing up your car’s differential.

Is it OK to have mismatched tires?

A car with mismatched front and back tires should still be usable, especially if it is a two wheel drive vehicle. … If the tires are different sizes then they may also wear at different rates, and you’ll be shopping for new tires sooner than you think. Functionally, mismatched tires will wear out at different rates.

Is it OK to put wider tires on my car?

To keep the suspension and speedometer functioning correctly, both the stock diameter and width of the wheels and tires needs to be maintained. As a general rule of thumb, it’s safe to fit a tire up to 20 millimeters wider than stock on the original rim.

Should all 4 tires be the same?

For optimal safety and performance, it is recommended that vehicles are fitted with the same tires to every wheel position on your car. That means having the same brand, size, tread pattern, load index, and speed rating on the front and rear tires. However, there are exceptions that can lead to mixing tire brands.

Can I use 235 tires instead of 225?

Obviously, you will need a certain kind of tire depending on how you use your vehicle. Due to this, a 235 tire might not be better than a 225 tire, or vice versa, but depending on your situation, one tire might serve you better than the other.

How far off is my odometer with bigger tires?

Over the length of 1 mile, this adds up to 33.6 feet. After “actually” traveling 157 miles, the odometer will be “off” by 1 mile. It will read 158 miles. Smaller diameter tires will effect odometer reading more than larger tires.

Will bigger tires affect gear ratio?

When changing gears for taller tires, you are heading to a numerically higher gear ratio. The higher the gear ratio, the smaller the pinion gear. You do not want go too low in an effort to increase power to the wheels and/or relieve stress in the rest of the drivetrain.

Can one tire be a different size?

Tire size can vary by width and height, and although a specific tire is usually recommended for a vehicle to perform optimally, there is a window of sizes that will work safely — roughly a 3 percent change in size for cars and 15 percent change for SUVs and trucks, according to Tire Rack.

Can I use 225 tires instead of 215?

Unless you’re exploring the limits of the car’s performance, most drivers probably wouldn’t notice a difference between a 225 and a 215, all else being equal. If the outer circumference is a little different, the speedo may be a tiny bit off.

Does tire size have to be exact?

Wheels and tires must be of the same diameter– e.g. only mount a 16″ tire on a 16″ wheel. However there is one other caveat– wheel width and tire width. Check Tirerack or other sites with tire specs– the acceptable wheel width depends on the particular tire model/size involved.