The vehicle rests and runs on four tyres. Are they treated as carefully as other, fancier components? Not really. In fact, most motorists do not even think it is a good idea to spend on good-quality tyres. When it is time to change the tyres, the dilemma begins.
Are the £50 tyres good enough, or should one spend on the premium ones that cost £150 apiece? What do all the sidewall codes indicate? Does it really matter if one mixes and matches tyres?
The Great Tyre Debate: Budget, Mid-Range, or Premium?
Buying a new set of tyres can be confusing. Knowing which type or range of tyres is best for the vehicle is important. The obvious question that comes to one's mind is, 'What are you paying for?'
Budget Tyres: These tyres are good enough to pass the UK safety standards that are mandated by law. If one is a low-mileage driver, then it is probably good enough. However, there are some disadvantages. The hard rubber compounds will wear faster. The tread compounds may also not be as advanced.
Premium Tyres: These tyres have had millions of pounds spent on research and development. The result is a tyre that grips the road better and stops faster. The tyre also lasts a lot longer. The initial cost is a bit higher, but it will end up costing less in the long run.
Mid-Range Tyres: The mid-range tyres use the same technology as the premium tyres. The result is a tyre that performs well without costing as much. This type of tyre is probably the best option for most motorists in the UK.
Understanding Tyre Codes
The tyre sidewall bears a code that resembles a secret message. However, it contains vital information about the tyre. The code helps customers choose the right tyre for their car. For instance, the tyre code 205/55R16 91V can be broken down as follows:
205 – The tyre width in mm.
55 – The aspect ratio.
R16 – The construction type (radial) and the diameter of the wheel measured in inches for which the tyre is designed.
91V – The load index (91) and the speed rating (V). The load index indicates the load-carrying capacity of the tyre. The speed rating indicates the speed at which the tyre can operate safely.
The DOT code indicates the date of manufacture. The last four digits are the week and the year of manufacture. For example, '1525' indicates the 15th week of 2025. The tyres in Long Eaton should not be older than seven years, as they may deteriorate, even though they look perfectly alright.
The tyre label indicates fuel efficiency, wet handling capability, and noise level. If you drive frequently on the motorway and live in rainy Britain, it would be wise to choose the tyre with the best 'A' or 'B' rating for wet handling.
Do You Need Winter Tyres in the UK?
The standard recommendation is that summer tyres cease to perform properly when the temperature falls to below 7 degrees Celsius. However, winter tyres, which are made from a tougher grade of rubber with a higher silica content, remain supple in cold temperatures. They also have deeper tread grooves and thousands of small slits called 'sipes' that give extra grip on snowy roads.
For drivers in urban areas where roads are salted and winters are mild, good-quality all-season tyres may be an alternative to winter tyres. They will give good performance over a wide range of temperatures.
For those driving in rural areas, in the Highlands, or on roads that are not salted when temperatures drop, winter tyres could be seen as an investment in their vehicle. They will need to be replaced with summer tyres, as using them in warm weather can increase fuel consumption.
Simple Checks That Could Save Money
The 20p Test (Tread Depth)
The legal minimum depth of the tyre's tread in the UK is 1.6 mm. The easiest way to check the depth of the tyre is by inserting a 20p piece into the tyre's main grooves. If the outer band of the 20p piece is visible, the tyre's depth is less than 1.6 mm, and the tyre is due for replacement. For winter, many tyre experts recommend setting the tyre depth to 3mm for improved grip on the road.
Pressure and Visual Checks
It is essential to check tyre pressure monthly or when the tyres have not been driven for an extended period. It is also important to check the tyre for any cuts, bulges, or cracks in the tyre's sidewall. These can cause a tyre to blow out, potentially resulting in an accident.
Know the Penalties
Not only is driving with defective tyres dangerous, but it is also costly. Drivers can end up with a fine of up to £2,500 and 3 penalty points on their licence for each defective tyre.
Conclusion
Tyres should be bought after proper planning. One can choose from budget, mid-range, or high-end tyres depending on their driving style, vehicle, and budget. Tyre size, tread, and pressure are other factors. One should have a basic understanding of tyres and take a few minutes each month to check them, which can prevent hefty fines and help reduce fuel costs.