A faulty Tyre Pressure Monitoring System (TPMS) is now an automatic MOT fail on cars registered after 1 January 2012 and is already catching motorists out – does your car have it and how do you know if it’s working?Millions of cars in the UK are fitted with tyre pressure monitoring systems, or TPMS, which monitor the vehicle’s tyre pressure and will alert the driver to over- or under-inflation. As of 1 January 2015, a car displaying a TPMS fault when submitted for its MOT will result in a test failure.To save you from a stressful situation when you MOT your car TyreSafe, the UK’s tyre safety association, have produced a simple video to help motorists understand the safety features of this technology.
Researchers at Goodyear-Dunlop’s US Innovation Centre have found the tread of tyres produced using soybean oil lasts up to 10 per cent longer than regular versions. And if all tyres were made this way, the drain on oil-based resources could be cut drastically. This is part of the company’s move to make tyre manufacturing sustainable. Compounds made with soybean oils have been found to form a better bond with the silica used to make tyres – this would increase plant efficiency, and help the company use less energy in its factories.
As of February 2015 the following tyres are the latest range of tyres supplied by Dunlop for summer & winter.
Many car manufacturers choose Goodyear tyres for their latest models. Starting at the early stages of new vehicle model creation Goodyear works together with car manufacturers to drive technology and innovation into reality.
Goodyear aims to bring these new vehicles to the next performance level. These performance attributes range from braking distance to environmental impact. Car manufacturers test, approve and choose Goodyear tyres for their new vehicle models. Goodyear tyres are chosen by BMW, Audi, Mercedes, Rolls Royce, LandRover, Nissan, Ferrari, Maserati, Alfa Romeo, Fiat, Peugeot, Ford, Opel, Renault, Saab, VW, Chrysler, Toyota, Skoda and Seat.
The difference is dramatic and the extra grip of the winter tyres hard to credit. In an Auto Express comparison, a summer tyre failed to even get to half the test tracks on snow.
The results are remarkable.
As the main summer holiday season approaches, drivers who will be towing a caravan or trailer are being encouraged to pay particular attention to their tyres before setting off. The advice is being issued by not for profit organisation TyreSafe in a bid to help road users reach their destination safely.
“The summer months are normally the peak season for towing-related incidents on our roads, many of which are tyre related,” comments Stuart Jackson, chairman, TyreSafe. “However, by making some thorough safety checks as part of any travel preparations, many of these needless problems can be avoided.”
Figures from the Highways Agency reveal that in 2013 nearly 5,000 towing-related incidents occurred on its roads, with almost half of these happening between July and September. As one of the UK’s most popular holiday destinations, the South West region saw the highest number of summer towing incidents, accounting for more than a fifth of the UK’s total.
To minimise the risk of suffering a tyre-related towing problem, drivers are being advised to make a number of key safety checks on both their caravan or trailer and their towing vehicle.
Firstly, it’s essential that tyres are correctly inflated for the applied load. Tyres that are under-inflated are much more likely to overheat and suffer from a rapid failure which can lead to loss of control of the vehicle. Furthermore, any resulting debris left on the carriageway can prove extremely hazardous for other road users.
Details of correct pressures for caravans and trailers can be found by visiting here. Drivers should also remember that, when towing, pressures on the towing vehicle may need to be adjusted accordingly. Details of this can be found in the vehicle manufacturer’s handbook.
Tyre tread depth should also be checked to ensure they exceed the UK’s legal minimum requirements of 1.6mm across the central three quarters around its entire circumference. This can be checked either with a calibrated tread depth gauge or very quickly using a 20p coin. Simply place a 20p coin in the main tread grooves of the tyre and, if the outer band of the coin is obscured, then the tyres should exceed the legal minimum. If the outer band is visible then the tyre tread depth may be low and should be inspected immediately by a tyre professional.
The final aspect drivers should pay attention to is the general condition of the tyres. Owners should look out for any signs of damage such as lumps, bulges, cuts, cracks or uneven wear. If any of these are present, the vehicle should be inspected by a tyre professional.
“When it comes to the summer, we most often think about caravans and trailer tents being towed but our useful advice should be applied equally to other towed vehicles as well,” continues Jackson. “For example, many boat and horse owners will also be hitching up their trailers and they should follow these same precautions to ensure they have a trouble-free journey.”
Before taking to the roads this Summer, you can take several simple precautions to keep your family safe and save money at the fuel pumps. Extreme heat and long drives can be tough on cars. Cracked hoses, leaky radiators, under-inflated tyres and dirty filters can significantly lower your fuel efficiency, or worse, lead to a total breakdown.
Tyres are one of the most overlooked parts of a car. Under-inflated, over-inflated, worn or misaligned tyres can be extremely dangerous, particularly in hot summer weather. Don’t forget to check your spare tyre.
Belts and Hoses
Check hoses for cracks, leaks and loose connections. The most vulnerable parts of the hose are those nearest to clamps where the hose connects to the radiator or the engine.
Belts can also be visually checked for cracks and damage. Take note if the belt looks excessively shiney or smooth.
Cars are designed to run hot, but there’s a limit to how hot they should run. A combustion engine is most efficient at around 93 degrees Celsius. If an engine is allowed to get too hot, moving metal parts can actually start to melt and fuse together, causing a variety of internal problems for your engine. For summer driving, coolant should be added as a 50/50 mixture of antifreeze and water. You can even buy pre-mixed coolant so you don’t have to bother with the measurements.
Oil is the lifeblood of your car. It keeps your engine parts running clean, smooth and cool. Most owners manuals suggest that you change your oil and oil filter every 7,500 miles . Most of us do a lot of heavy driving during the summer when an engine is more likely to overheat. So at least check your oil before you head out on that road trip with your family.
Over the winter, your cars air filter can get clogged with salt and other debris. A clogged air filter can lower your fuel efficiency. Replacing a dirty or clogged air filter can improve your mileage by as much as 10%. If your air filter really dirty, then it needs to be changed. Air filters are relatively inexpensive.
The best way to keep your battery running smoothly is to keep it clean. Regularly detach the battery cables and wipe off the terminals. Make sure the battery is strapped down tightly and that all connections are secure. If you suspect that your battery is being overcharged or isn’t holding a charge well, take it to any branch of PTA Garage Services so we can run a quick battery inspection. If you suspect that your battery is being overcharged or isn’t holding a charge well, take it to a service shop where they can run a quick battery inspection. And if you need to replace the battery, make sure that it’s the right battery type for your specific make and model of car.
Winter can be tough on windscreen wipers. Ice, snow, salt and extreme temperatures can cause cracks and tears in the rubber which in turn lowers the effectiveness of the wipers. If your wipers are leaving visible streaks or take several passes to clear away light rain, they need to be replaced.
Brakes need to be replaced when the lining on your brake pads or brake shoes are worn down past the minimum thickness specified by your car manufacture – You can have your brake linings checked at any branch of PTA Garage Services. The following are some signs that your brakes need to be checked or replaced.
Your brake pedal becomes very soft and spongy
Your brake pedal is very hard or needs a lot of pressure to stop
Your brake pedal rests too low or too high
Warning lights on your dashboard
Loud and constant scraping and grinding sounds coming from the brakes
The most common cause of a malfunctioning air conditioning unit is a low level of refrigerant. This could be caused buy a leak somewhere in the system. Since modern air conditioning systems are complicated, PTA Garage Services can check out any problems and recharge the system if required.
We have a range of budget and brand Goodyear Dunlop & Pirelli & Michelin.
Winter can be challenging for any driver, with plummeting temperatures, road conditions change suddenly – from snow to slush, from wet to ice, from dry to wet. Cold Weather tyres, combined with appropriate driving skills and behaviour during these unpredictable conditions, increase road safety significantly. For the best cold weather tyres, you can rely on Goodyear.
The new UltraGrip 8 is the first directional tyre using patented 3D-BIS (Block Interlocking System) Technology™ throughout the entire tread pattern. It offers more grip, shorter braking distances and improved handling. In some situations, one metre shorter braking distance can make a big difference.
Tyre labelling for passenger cars, vans & light trucks will come into effect from 1st November 2012 under European Regulation (EC) No. 1222/2009.
This new regulation will bring a major advance in consumer information on tyre safety (wet braking) and the tyre’s impact on the environment (rolling resistance and external noise).
The graphics on the label may be familiar as they are already used for household appliances and more recently for new cars, but what are the benefits for consumers?
Compare fuel economy
Use this diagram to see how a tyre performs on fuel consumption.
Fuel-efficiency is graded from A (most efficient) to G (least efficient).
Save up to £110 or 80 litres of fuel over the life of the tyres. That’s for a car fitted with four A-rated tyres driving at 50mph – it uses 7.5% less fuel than with G-rated tyres.
Results can vary with type of car or climatic conditions but the performance gaps are proven.
Compare braking on wet roads
This chart grades a tyre on how well it brakes in wet conditions. Performance scales from A (the safest, stopping in the shortest distances) down to G (least safe, with longest braking distances).
Stop up to 4 car lengths shorter. For a car fitted with four A-rated tyres driving at 50 mph, stopping distance can be up to 18 metres or 30%1 shorter than with G-rated tyres.
Compare external noise level
This diagram shows you a tyre’s noise level in decibels (dB). The 3-wave pictogram tells you
how it rates in relation to future European mandatory limits. Tyre noise heard outside the car doesn’t necessarily relate to what you hear inside the car.
3 black waves = Noisier tyre. Level greater than the future limit but complies with today’s noise regulation
2 black waves = Average tyre. Noise level equal to or below future limit by up to 3 dB (A)
1 black wave = Low noise tyre. Noise level 3 dB (A) or more below future noise limit
3dB doesn’t sound much but it is actually double the noise level!
When choosing tyres
Labelling is a good start, but 3 other performance factors are just as important for you:
Tyre longevity: a longer lasting tyre can cost you less in the long run. The right tyre could give you more than a year of extra driving compared to another tyre.
Road handling performance: 25% of accidents are on bends.
Dry braking performance: 70% of accidents occur on dry roads.
Traditional performance and safety combined with the new environmental features of the “Green Performance” philosophy. Developed to offer road holding on wet and dry roads, driving comfort and a longer life, the Cinturato family stands out for its low environmental impact.
The use of new eco-friendly materials and the lower rolling resistance help reduce the vehicle’s CO2 emissions. The Cinturato family’s summer tyres comprise three different products, developed for different types of use: from compact city cars to prestigious saloons.
Bridgestone POTENZA range represents the pinnacle of Bridgestone’s dedication to motoring perfection, combining Formula 1 precision with the dynamic versatility to conquer the challenges of today’s roads, whatever the conditions.
For the ultimate in safety, performance and sheer driving pleasure, satisfaction has but one name: POTENZA.
Smartwear technology in the Goodyear OptiGrip tyre reveals new grooves and compound over time, ensuring high levels of performance throughout its life. So even after 20,000 miles it gives a 20%*, or 11 meters, shorters braking distance in the wet than other leading tyres.
EfficientGrip from Goodyear; the tyre choice for reduced fuel consumption without reducing other performances. It has the great handling and braking qualities you’d expect from a Goodyear tyre,
while providing excellent mileage and reduced fuel consumption due to its outstanding rolling resistance.
Goodyear Eagle F1: Consumer of high performance vehicles still look for safety first when it comes to choosing a tyre. Closely followed by performance and comfortable drive.