However, the extensive ADAC research proved that the minimum legal tread depth only describes the tire's margin of safety. With that in mind, you may be required to replace the tires of a leased car if the tire tread depths are less than 4/32 or are damaged in any way. Tread separation is potentially a dangerous situation where tire treads separate from the tire casing (or body). Mismatching tire treads is one of the main causes of drivetrain damage. The tire sidewalls of your bike are marked with a rotation arrow, which is always the rolling direction. Any one of these things could be the difference between your tyre lasting three years or 10 years. And that way, they push themselves over the limit and lose their long-term potential.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'carsamazing_com-large-mobile-banner-1','ezslot_9',601,'0','0'])};__ez_fad_position('div-gpt-ad-carsamazing_com-large-mobile-banner-1-0'); For harsh weather conditions, the solution is to buy weather-specific tires. Unidirectional tread patterns have grooves that are essential in increasing hydroplaning resistance when youre driving at high speeds. The best coin to use is the Abraham Lincoln penny or the George Washington quarter coin. Also known as cupped tires, a scalloped tread wear pattern is noticeable on how the tread peels off like it has been scooped off in about 3-to-4-inch bits on the inner parts of the tire. There are several factors to consider when fixing a flat tire. Grandma in herOldsmobuickwhose driving habits consists of never exceeding 25 miles per hour on her way to church once a week will likely last quite a bit longer. What is the Minimum Tire Tread Depth in Ohio? There are several reasons why its an offense to drive a car with worn-out tire treads. If you want a Bridgestone tire for icy roads, you can pick the Blizzak series. This table can act as a tire tread life chart to help you assess and monitor your tire tread depth. The point of the TireReview article is to highlight the fact that these ratings are extremely inconsistent, have little to no government oversight, and are conducted by the tire manufacturers themselves who are obviously a bit biased. Copyright 2023 TireGrades | All Rights Reserved. How Deep Should the Tread on All-Terrain Tire Be? You have to remember that driving a car with different levels of tread depth can make you lose control, especially driving on wet roads. The inner and outer halves of the treads have different channels and tread blocks, which are essential in dispersing water, snow traction, and dry grip. What Tire Tread Depth Does CarMax Car Sales Change Tires? What is the Tire Tread Depth on New Michelin Latitude Tour Tire 235/55R19? A tire tread cannot be used when it has a tread depth of 2/32 and below. tyres currently 2 mm, how far to 1.6 mm - Page 1 - PistonHeads