Myths about winter tires

FALSE : These systems do provide optimized power transmission delivery but provide minimal assistance in transverse handling and braking situations. Important weight combined with higher ground clearance are other factors that affect negatively the stability and control of these vehicles. With the installation of winter tires, the driver can feel optimized levels of traction during all manoeuvres including acceleration, braking and handling situations.

MYTH 2: With modern electronic systems such as ESC (electronic stability control), TCS (traction control systems), or ABS (antilock braking) I do not require the use of winter tires.

FALSE : These advanced systems are designed for vehicle stability, power transmission, and controlled braking and alone are not substitutes for optimized traction grip during all types of winter driving manoeuvres including braking, acceleration, and handling.

MYTH 3: I live in a moderate level of winter environment where the temperatures are near freezing most of the time, but snow and ice are occasional. I feel my all-season tires are my best choice.

FALSE : Although all-season tires can be used in a moderate winter environment, winter tires provide the best cold weather performance below 7°C. This includes wet and dry in addition to snow/ice/slush surfaces where greater tread flexibility leads to better grip.

MYTH 4: The braking distance is the same whether my vehicle is equipped with winter or all-season tires.

FALSE : The braking distance of a winter tire compared to an all-season tire, depending on speed and road conditions, can be up to 10% shorter or two vehicle lengths.

MYTH 5: The outside temperature does not affect my tires air pressure.

FALSE : Proper inflation is a critical part of tire care and should be checked monthly. In fact, for every 5° C lost in temperature, tires lose 7 kPa (1 lb/po2) air pressure – so it's especially important to check air pressure after the first frost. Also, keep in mind that properly inflated tires ensure optimum fuel efficiency and prevent irregular or premature wear.

MYTH 6: Winter tires are more expensive.

FALSE : The cost of winter tires is generally equivalent to if not less than replacement tires on the vehicle. Furthermore, over the life cycle of your vehicle, you will need to purchase at least one extra set of tires on average. Equipping the vehicle with winter tires by the first winter season will represent the same cost at the end but will optimize the performance in treacherous driving conditions with the benefit of added safety.

This article was brought to you by Michelin.