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BROUGHT TO YOU BY NEW DRIVER N.I<br />

ADVERTORIAL<br />

BUYING<br />

Your tyres must be of the correct size, load<br />

index and speed rating. Confused already?<br />

Then ask a tyre fitter or go to michelin.co.uk<br />

and check out the buying guide.<br />

CHECKING<br />

Check your tyres regularly, or you run the risk<br />

of experiencing a rapid deflation. Look out for<br />

nails or screws in the tread, and don’t ignore<br />

stones as they can work their way into the<br />

rubber and eventually cause damage. Also<br />

look for any other damage such as<br />

cuts and bulges or cracks in the<br />

rubber which could start to appear<br />

as the tyre ages. A tyre that<br />

shows any signs of damage or<br />

ageing should be inspected by<br />

a tyre expert who can decide<br />

whether or not it should still be<br />

used.<br />

DID YOU<br />

KNOW...<br />

The contact patch between<br />

your car’s tyre and the road<br />

is about the size of the<br />

palm of your hand<br />

TREAD CAREFULLY<br />

Your tyres must have at least 1.6mm of tread<br />

across the central three-quarters of their width,<br />

all the way round. To check your tyre’s<br />

remaining tread depth either use a tread depth<br />

gauge or look for the tread wear indicators<br />

moulded into the base of the main grooves.<br />

For a Michelin tyre these tread wear indicators<br />

are in line with the Michelin Man symbols on<br />

the tyre shoulder. If the tread surface is level<br />

with the tread wear indicators, the tyre needs<br />

replacing immediately.<br />

UNDER PRESSURE<br />

Too much or too little air in<br />

your tyres can wreck your car’s<br />

handling, make your tyres<br />

wear out faster and increase<br />

fuel consumption. Checking<br />

the pressure is easy with the<br />

correct gauge; you can buy<br />

one for less than a tenner or<br />

there should be one built into<br />

the air line that you use to top<br />

up your tyres at the garage. Your<br />

recommended tyre pressures can<br />

normally be found in your car’s handbook,<br />

or on a sticker on the door frame or petrol<br />

flap. Make sure that each tyre valve has an<br />

effective cap to help maintain an airtight seal<br />

and keep out the dirt.<br />

POSITIONING<br />

When replacing tyres, it’s best if you do all four<br />

at once, but because those at the front usually<br />

wear faster than those at the rear, the chances<br />

are that just two will need replacing at any one<br />

time. If you’re fitting just two new tyres, put<br />

them on the back and keep the part-worn<br />

rubber at the front, to help maintain stability in<br />

the wet.<br />

ALIGNMENT<br />

Incorrect wheel alignment is bad news for your<br />

pocket, as your tyres will wear quicker and<br />

need replacing sooner, and it can adversely<br />

affect your vehicle’s handling and safety.<br />

Therefore, if it looks as if your tyres are<br />

wearing unevenly, or if your wheels have had a<br />

big impact with a pothole or kerb, get your<br />

alignment checked by a suspension specialist<br />

or tyre dealer.<br />

page # 41

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