2 or 4 snow chains for AWD

The number of snow chains required for an all-wheel drive (AWD) vehicle can vary depending on the specific vehicle and the regulations of the region you are driving in. Generally, it is recommended to use snow chains on all four tires of an AWD vehicle for balanced traction and control.

Using snow chains on all four tires of an AWD vehicle helps ensure that the traction is evenly distributed, which can enhance stability and handling on slippery or icy roads. It minimizes the chances of unequal traction between the front and rear wheels, reducing the risk of skidding or loss of control.

However, it's important to note that the use of snow chains on an AWD vehicle can have some limitations or restrictions. Some vehicle manufacturers may have specific recommendations regarding the use of snow chains, including the maximum speed at which chains can be used or restrictions on tire sizes that are compatible with chains. It's important to consult the owner's manual of your vehicle for specific guidance.

Moreover, local regulations and laws can also dictate the requirements for using snow chains on AWD vehicles. Some regions may mandate the use of snow chains on all four tires during certain weather conditions, while others may require only two chains to be installed on the primary drive wheels. Always familiarize yourself with the local regulations and comply with them for safe and legal driving.