FREE TYRES AND WHEEL ALIGNMENT CHECK

Tyres

Tyre pressures
Tyre pressures should be maintained at or within a very close tolerance of the recommended pressures.

Tyre tread depth and damage
When tyres become worn or damaged they must be replaced. There must, by law, be at least 1.6mm of tread depth across the centre 3/4 of the width of the tread throughout the entire circumference of the tyre. There must be no damage to the tyre body - sidewalls or tread, no bulges or cuts.

Tyre types
It is illegal to mix tyres of a different construction (cross-ply; bias belted or radial) on the same axle. Cross-ply and bias-belted tyres are seldom used on production cars, and are not widely available in the UK. Cross-ply and radial tyres should never be mixed on the same vehicle. Where a mix is necessary, radial tyres MUST only ever be used on the rear axle and cross-ply tyres on the front. This mix of tyres will produce 'understeer' whereas the opposite will produce 'oversteer'. (Oversteer refers to the car turning more tightly into a corner than it is steered; understeer indicates that the vehicle turns at less of an angle than it is steered). Of the two conditions, understeer is generally accepted to be easier to control

Wheel Alignment

Alignment is one of the key maintenance factors in getting the most wear and performance from your tyres. In addition, wheel alignment provides safe, predictable vehicle control as well as a smooth and comfortable ride a free of pulling or vibration, and improved gas mileage. Today's modern suspensions require a precise four-wheel alignment that can only be achieved through a modern alignment system. This applies to both front and rear wheel drive vehicles.