What is the required tread depth for safe tires in Nova Scotia?

In Nova Scotia, the required tread depth for safe tires is at least 1.5 mm. This minimum depth is important because adequate tire tread ensures proper grip on the road, especially in wet or slippery conditions. Tires with insufficient tread can lead to decreased traction, longer stopping distances, and a higher risk of hydroplaning during rain.

While other options may suggest variations in required tread depths, they do not align with the established legal requirement for tire safety in the province. Maintaining at least 1.5 mm of tread helps ensure that drivers have the necessary grip to navigate safely, enhancing overall road safety for all users. Regularly checking tire tread depth is crucial for vehicle maintenance and public safety.