IMPORTANT!!! BEFORE YOU BUY TYRES

Amongst the most important components of a vehicle are the TYRES. They are as much important as the vehicle’s engine and fuel, but unfortunately they are the least understood components.

It is important to note that without Tyres, the vehicle is functionless or rather useless. A vehicle requires the Tyres to move, navigate the road and stop.

Hence buying Tyres is a task one need to undertake very carefully otherwise one’s safety and those of others might be at stake. Before you buy Tyres, thorough and serious consideration should be given to:

I.                   The Size of the Tyre

II.                The Age of the Tyre

III.             Physical conditions of the Tyre.

1.      Tyre Size

To determine the size of the Tyre, check on the sidewall of your tyres, you will find figures like 215/75/15R, 195/65/14R etc. The first figure from the left (215) is the width (from side wall to side wall) of the tyre in millimeters (mm); the middle number (75) is referred to as the Aspect ratio which is used to calculate the height of the tyre side wall while the last number 15R refers to the rim diameter. These figures are much required when buying Tyres inorder to get the accurate and specific tyres required by your vehicle as there are various sizes of tyres in the market that can fit your type of vehicle but that does not mean that those sizes are good/safe for your vehicle.

For every vehicle there are specified tyre sizes by the vehicle manufacturer. The placard by the end of the driver’s door, hood or the vehicle’s manual, shows these specifications. It is important to stick to these specifications while buying tyres and don’t be deceived by the tyre seller trying to give you something else. These sizes are specified by the vehicle’s manufacturers by putting a lot of factors into consideration.

2.      Age of the tyre

As important as the tyre size or even more is the age of the tyre but unfortunately most vehicle users as well as tyre sellers find it difficult to determine the age of the tyre hence depends on visual inspection of the physical conditions. It is important to know the age of the tyre, just as limiting as ones age can be when applying for something, age will disqualify a tyre even if every other conditions are satisfied. Generally any tyre more than 6 years old should be replaced and discarded; this is only applicable for quality tyres.

To determine a tyre’s age, still at the sidewalls of the tyre check for the letters DOT. Look around the DOT (either to the left or to the right) until you find a four digit number boldly imprinted on the tyre without any alphabet attached to it. Though some tyres may not have the letters DOT imprinted on them, around the sidewalls you will definitely find the 4 digit numbers. This number represents the date of manufacture of the tyre in week and year. For instance, a 4 digit number of 4215 it means the tyre was manufactured on 42^nd week of year 2015. From the date of manufacture the age of the tyre can be determined. Note that how old a tyre is does not start from the date of purchase but the date of manufacture. Even if the tyre looks brand new it is important to check the date.

3.      Physical condition of the tyre

It is important to check the physical condition of the tyre after checking for the size and age.

To investigate for the physical condition, check for cuts, wear (either at the edges or the center) bulges, swells, cracks, warp, because any of these deformities could be a warning sign to let go of the tyre.

WARNING

The Risks of a bad, oversize, under size, over aged tyre could result to a BLOWOUT,  POOR HANDLING, WOBBLING OF VEHICLE or worst case scenario a CRASH.