Tyre Safety Checks Every Driver Should Know
Your tyres are the only part of the vehicle that makes contact with the road.
They affect braking, steering, cornering, fuel economy, and overall safety. Despite this, many drivers only inspect their tyres when an MOT is due or a warning light appears.
Regular tyre safety checks take just a few minutes and can help identify problems before they become dangerous. Based on common tyre safety guidance, drivers should regularly monitor tread depth, tyre pressures, and signs of structural damage.
How Often Should You Check Your Tyres?
A quick visual inspection should be carried out regularly.
Tyre pressures should be checked at least once a month and before long journeys.
It's also worth inspecting your tyres after hitting a pothole, kerb, or road debris, as damage may not always be immediately visible.
Check Your Tread Depth
The legal minimum tread depth for passenger vehicles in the UK is 1.6mm across the central three-quarters of the tyre. However, wet-weather performance can reduce significantly before reaching this limit. Many tyre professionals recommend considering replacement at around 3mm to maintain stronger wet grip.
A quick way to check tread depth is the 20p test:
- Insert a 20p coin into the main tread groove
- If the outer rim of the coin is visible
- The tyre may be approaching an unsafe tread depth
If in doubt, have the tyre professionally inspected.
Why Tyre Pressure Matters
Incorrect tyre pressure can affect handling, braking performance, fuel economy, and tyre wear.
Under-inflated tyres generate more heat and wear more quickly, while over-inflated tyres can reduce the contact patch between the tyre and the road.
To maintain safe operation:
- Check pressures monthly
- Check tyres when cold
- Use the vehicle manufacturer's recommended pressures
- Investigate repeated pressure loss
A tyre that regularly loses pressure may have a puncture, valve issue, or wheel problem.
Inspect The Sidewalls
Tread depth is important, but sidewall condition is equally critical.
Drivers should regularly check for:
- Bulges or blisters
- Deep cuts
- Cracks
- Tears
- Exposed cords
- Impact damage
A sidewall bulge often indicates internal structural damage and should be treated seriously. These tyres are generally considered unsafe and require professional inspection. :contentReference[oaicite:5]{index=5}
Warning Signs Your Tyres Need Attention
Some tyre problems can be detected while driving.
Common warning signs include:
- Vehicle pulling to one side
- Excessive vibration
- Uneven tyre wear
- Frequent pressure loss
- Increased road noise
- Steering instability
If any of these symptoms develop suddenly, the tyres should be inspected as soon as possible.
Can Old Tyres Become Unsafe?
Yes.
Even tyres with plenty of tread can deteriorate over time.
Exposure to sunlight, temperature changes, and general ageing can affect the rubber compound. This is one reason why checking tyre condition is just as important as checking tread depth.
You can identify a tyre's manufacturing date using the DOT code on the sidewall, which includes the week and year of manufacture.
Tyre Safety Across The North East
At Mobile Tyre Force, we regularly attend vehicles suffering from tyre failures that could have been identified earlier through routine inspections.
Whether you are at home, work, or stranded at the roadside, we provide mobile tyre fitting and emergency tyre replacement throughout the North East.
Need Help With A Damaged Tyre?
If you've discovered a damaged tyre, low tread depth, or a tyre that keeps losing pressure, contact Mobile Tyre Force.
We provide emergency roadside tyre replacement and mobile tyre fitting across Newcastle, Gateshead, Sunderland, Durham, Northumberland, and surrounding areas.
Call now for a realistic ETA and fixed upfront price.