When you are looking for a quote for new tyres, you will need to provide us with the tyre size currently on the vehicle.
Note: vehicles can be fitted with multiple tyre sizes (found on the tyre placard on the driver’s door). Unless you are changing all 4 tyres, it is best to provide us with the size currently on the vehicle.
A Wheel Alignment is part of standard automobile maintenance consisting of adjusting the angles of wheels to the car manufacturer specifications.
There are 3 elements:
– Camber – Caster – Toe
Why? The purpose of these adjustments is to reduce tyre wear and to ensure that vehicle travel is straight.
When? Wheel alignment should be checked at least every 10,000km and every time you change 2 or more new tyres.
What are the symptoms of your car being out of alignment? – Uneven tyre wear – Steering wheel being crooked when you are driving straight – The car is pulling to one side – Tyres are making a squealing noise
There are many cases that a puncture can be repaired, however, in some instances you will unfortunately have to replace the tyre straight away. The main reasons for when the puncture is NOT REPARABLE:
– it’s in the side wall – it’s too deep (over 6mm)
Tips to avoid getting punctures: – regularly check your tyres treads for any sharp objects – make sure your tyres are inflated correctly
An underinflated tyre can cause premature wear and blowouts, while an overinflated tyre decreases traction on the road. The correct tyre pressure is therefore not only important for improving tyre longevity, but for safety and fuel efficiency.
2. Rotate your tyres
This extends the life of your tyres by ensuring even wear
3. Proper Wheel Alignment
Another important way to ensure even wear on each edge of the tyre
4. Complimentary tyres
There are many factors to consider when purchasing new tyres – including the type of vehicle, what it is used for and how often it is used etc. Ensuring you have the correct tyres fitted to your vehicle improves its safety, efficiency and performance.
The size of a tyre is printed onto the side of the tyre – on the area known as the sidewall. When looking for the size, you will see that it is made up of a series of numbers and letters.
In the above example, each section breaks down as follows:
205 – Width of the tyre in millimetres 55 – Height of the tyre sidewall as a percentage of the width. In this case 55%. Also known as the aspect ratio. R16 – The diameter of the tyre’s inner rim in inches 91 – Load Rating of the Tyre. V – Speed Rating. Indicates the maximum speed for the tyre when at full load.
You can also use the vehicle registration lookup tool on the Blackcircles.com homepage. This checks the data held by the DVLA to find out what tyre size is appropriate for your vehicle.
When using this tool, we recommend that you double check the size provided against what you currently have fitted to your vehicle as multiple sizes may be recommended dependent on the age and model of your vehicle.