How Many Wheels Should Snow Chains Be Installed On?
2 Answers
Snow chains should be installed on all four wheels. Below are the precautions for installing snow chains: 1. After installing the snow chains, inspect them to ensure the connections at the interfaces are secure and that there are no points of contact with the vehicle body. 2. Incorrectly sized snow chains or improper installation can damage the vehicle's tires, suspension, and body. Therefore, always choose snow chains that match the tire size to ensure safety. 3. When installing snow chains, park the vehicle on a flat surface away from traffic, turn on the hazard warning lights, and place a triangular warning sign behind the vehicle.
I've been driving for over 30 years, especially in snowy conditions up north where this issue is common. Snow chains usually only need to be installed on two wheels, specifically the drive wheels: front wheels for front-wheel drive vehicles, rear wheels for rear-wheel drive vehicles. Don't listen to those who say to install them on all four wheels—it just adds unnecessary weight and wear. When I was younger driving in northeast China, I once tried installing chains on all four wheels, and the chains ended up damaging the tires—more trouble than it's worth. Remember, installing chains only on the drive wheels provides the best traction while saving money. If your car is four-wheel drive, it's best to check the manual, as some models require specific installation methods. The key is to regularly check the tightness of the chains, avoid driving too fast, and keep your speed below 40 km/h. Safety first—always test the brakes before driving to ensure everything is working properly. This advice will help you avoid unnecessary mistakes.