Expert Car Electrical Repair, Diagnostic & Inspection in Norwich

When should I replace my tyres? The tread pattern on your tires serves the purpose of directing water away from the road, ensuring constant contact between your tires and the road surface. The depth of the tread grooves directly influences the tire's ability to disperse water. Insufficient tread depth poses a significant risk of aquaplaning. Aquaplaning occurs when the water on the road is too deep for the tire grooves to expel, causing the vehicle to skid across the water's surface, especially at higher speeds. It is crucial to regularly inspect your tread depth. Fortunately, this is a simple task. If you lack a tread depth gauge, you can employ the 20p coin trick. Place a 20p coin into the tread groove, and if the coin's border is visible, your tire is likely below or approaching the legal limit. Repeat this test around the entire tire circumference and across the middle section. While the legal minimum tread depth is 1.6mm, many tire manufacturers recommend changing tires when the tread reaches 3mm. This precaution is due to the fact that most road puddles exceed 1.6mm in depth. Waiting until the absolute legal limit, particularly in winter conditions, significantly increases the risk of aquaplaning. Scarlett Auto Services can help you select and install a new set of tyres for your vehicle.