When buying new tires How old should they be?

How to keep unused tires

It is always the best, safest and most reasonable option. It is not correct to mount them on the front axle, just as it does not depend on the drive axle. The most compelling reasons for mounting new tires on the rear axle only have to do with grip and safety.

In a braking situation (and more so if it is emergency braking), the mass distribution of the car changes from rest and much of the weight shifts forward. This means that, with more weight on the axle, front grip increases (and so does tire wear). On the other hand, the rear axle is unloaded and at the same time has less grip on the road.

Having less grip on the rear axle and the fact that, in general, rear suspensions are less energetic than the front ones (again for weight reasons), makes us candidates to suffer at least one of three possible incidents: oversteer, aquaplaning and a blowout.

Where is the expiration date on the tires?

Among some of the myths that circulate about tires is that of their expiration date, but tires do not expire. This is what manufacturers strongly affirm after the rumor spread that tires expire after five years of age.

What should I consider when buying covers?

Choosing the right tires

You’ll need to look at the minimum requirements of your vehicle, how it drives, your tire life expectations, the climate you drive in most of the time and the surfaces you travel on. Tires do more than carry the weight of your car.

How do I know if the tires are new?

A tread that is darker than the rest of the tire or has a rougher feel is an indication that the tire is recycled. Another sign that will help us to know that the tire is retreaded and not new is a small scar or seam next to the tread.

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Tire production date

Sooner or later the time will come when you will have to change the tires of your car due to wear, and it is likely that you will have to change the front axle tires before the rear ones. And where is it more advisable to mount the new tires then?

It is usual that the tires on the front axle wear out before those on the rear axle, since cars generally, with some exceptions (Porsche 911, Smart, etc.) have the engine located at the front, which makes them support more weight. In addition, the directional wheels are the front ones, so their wear is also greater because they are the ones that support the frictions in the maneuvers.

Therefore, it is possible that when you have to change the tires of your car, there has been an imbalance between the level of wear of the tires of each axle. This is completely normal, regardless of whether your car is front-wheel drive, rear-wheel drive or all-wheel drive.

As a general rule, the tires on the front axle are less exposed to this effect than those on the rear axle, as they support more weight due to the engine being on top of them, and this helps them to be in more intense contact with the road, due to pure physics. On the other hand, the rear axle is lighter, does not support so much weight, tends to lose support when braking as the weight moves forward and therefore has a greater tendency to suffer aquaplaning.

When is it necessary to change tires?

Tires should be changed every 5 years or 45,000 km.

In addition to the influence of rolling, the compounds degrade, so it is also necessary to keep an eye on tires that have been stationary for a long time, even if they are not mounted on any vehicle.

How to choose a truck tire?

The metric code, or tire type, defines the proper use of the tire. For example, the letter “P” means it is a passenger car tire. The letters “LT” correspond to a pickup truck. The absence of letters before the width indicates a European metric tire.

How do I know if the tires are retreaded?

To detect retreaded tires, it is necessary to look at several aspects such as if the previous tread is scratched or even if the tread is darker than the rest of the tire or if it has a rougher feel, this reveals that it is a tire that has been recycled.

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Expiration date of hankook tires

New tires: front or rear? Where do you put new tires on the vehicle? Generally, it’s the front axle that gets the most wear, but that doesn’t mean new tires have to be put on the front. Date: 21/11/2019Category: Vehicle Maintenance

It may be one of the most dreaded moments for drivers because of the cost involved. A tire change involves an expensive but necessary vehicle investment to maintain road safety and your own peace of mind.

But that is when the following question may arise. New tires: front or rear? Where do you put the new tires on the vehicle? At SGS ITV we have the answer so that you don’t have any problems when it comes to knowing whether the new tires go in front or at the rear.

Before changing tires, it is important to know that tire wear will determine where to put the new tires, front or rear. The tires of a vehicle do not wear equally, since the weight and the main movements fall on only one of the axles. Generally, it is the front axle that wears the most, but that does not mean that you have to put new tires on the front.

How do I read the date on the tires?

The date of manufacture is the last four digits of the DOT code. The first two digits are the week of manufacture, and the last two digits are the year. For example, if the last four digits of the DOT code are 0203, that means the tire was manufactured during the second week of 2003.

How do I know if a tire has been repaired?

A good trick to evaluate their condition is to stand the tires upright and look at them from the top down. If they have been repaired, we will know because they will have welds.

How many kilometers does a Fate cover last?

A tire has a useful life when it does not suffer wear, i.e. the time and kilometers it runs without reaching the legal limit of 1.6 mm tread depth. As a general rule, tires have a useful life of between 40,000/50,000 km if they are of good quality.

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How long a tire lasts without use

A tire (from Greek πνευματικός, “relating to the lung”, because of the air it carries),[1] tire,[2] rim,[3] rubber or rubber, is a toroidal piece of rubber that is fitted to the wheels of various vehicles and machines.[4] Some tires contain a ‘chamber’ (toroidal tube that inflates and goes between the tire and the rim and fills with air).

Some tires contain a ‘tube’ (toroidal tube that inflates and goes between the tire and the rim) of soft rubber that is inflated and filled with air. [5] Many modern vehicles use tubeless tires, in which the pressurized air is contained by the tire and rim.

Tires generally have threads that reinforce them. Depending on the orientation of these threads, they are classified as diagonal or radial. The radial type are the standard for almost all modern automobiles.[6] The tire treads that do not enter the tire are not designed for the radial type.

The parts of the tire that do not come in contact with the road are the sidewalls or sidewalls, the beads or flanges with which the sidewall meets the rim, and the internal structure which may be radial or diagonal.

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