How to change the tires step by step ?

Introduction to Changing Tires

Changing tires is a key part of keeping your vehicle in good condition. Tires should be changed seasonally to ensure road safety and optimize fuel consumption. In Poland, summer tires are most often changed to winter tires in October or November, and winter tires to summer tires in April.

The History of Tires

The history of tires dates back to ancient times, when the first wheels were made of solid wood. In the 19th century, pneumatic tires were invented, revolutionizing transportation. John Boyd Dunlop patented the first pneumatic tire in 1888, which ushered in the era of modern tires. In the decades that followed, innovations such as treads, radial tires, and synthetic materials were introduced, making today's tires more durable and safer.

Preparing to change tires

Before changing tires, it is worth preparing all the necessary tools and checking the condition of the vehicle. It is also important to choose the right place - preferably a flat and stable surface.

Tools needed to change tires

• Screw wrench

• Car lift

• Torque wrench

• Protective gloves

• Wheel chocks

• Screw grease

• Flashlight (if changing in the dark)

A Practical Guide to Changing Tires

Changing tires can be simple if you follow a few basic steps.

Vehicle preparation

Park your car on a flat surface and apply the parking brake. Place chocks under the wheels to prevent the vehicle from moving.

Loosening the screws

Before jacking up your car, loosen the wheel nuts. Don't completely remove them, but make sure they can be removed easily.

Lifting the vehicle

Position the jack in the appropriate location under the vehicle, as instructed in the owner's manual. Raise the car so that the wheel you want to remove is in the air.

Photo of the wheel

Unscrew the bolts completely and remove the wheel. If the wheel is sticking, you can gently tap it with a rubber hammer.

Installing a new wheel

Place the new wheel on the hub and tighten the bolts by hand. Then tighten them with a wrench, but not too much.

Leaving the vehicle

Lower the vehicle to the ground, then tighten the bolts with a torque wrench to the appropriate torque recommended by the manufacturer.

Verification

Make sure all bolts are tight and the wheel is stable. Repeat the procedure for the remaining wheels.

Table of useful tools

Tool	Function
Screw wrench	Loosening and tightening screws
Car lift	Lifting the vehicle
Torque wrench	Precise tightening of screws
Protective gloves	Hand protection
Wheel chocks	Vehicle stabilization
Screw grease	Easier unscrewing and tightening

Tire Life Cycle Chart

The graph below shows the typical life cycle of a tire, from purchase to disposal:

Tire purchase → Mounting → Use → Rotation → Seasonal replacement → Wear → Disposal

Each step is important to keep your tires in good condition and maximize their life.

Summary

Changing tires is a basic skill that can save you time and money. The key is to prepare properly and follow the steps in this guide. Also, remember to regularly check the condition of your tires and store them properly, which will allow for longer and safer use.