Four-wheel driveUnited Kingdom
An introduction to the traffic rules and road signs of United Kingdom. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
91. Four-wheel drive
Four-wheel drive, commonly abbreviated as 4WD or 4x4, is a drivetrain system capable of transmitting power to all four wheels of a vehicle. This can provide additional traction on surfaces such as snow, mud, gravel, sand or uneven terrain.
Four-wheel-drive systems may operate permanently or be engaged automatically or manually when additional traction is required. Four-wheel drive can improve the vehicle's ability to move on slippery or difficult surfaces, but it does not remove the need for suitable tyres, safe speed and careful braking and steering.
Wikimedia.org • B101uk • CC BY-SA
What is four-wheel drive?
Four-wheel drive is a drivetrain system that can send power to all four wheels of a vehicle rather than only the front or rear wheels.
🔗 fordservicecontent.com • Ford, owner manual, using four-wheel drive
What does 4x4 mean?
4x4 normally indicates a vehicle with four wheels of which all four can be driven by the powertrain.
🔗 fordservicecontent.com • Ford, owner manual, using four-wheel drive
Does four-wheel drive shorten braking distance?
Not automatically. Ford’s driving guidance explains that four-wheel drive may improve acceleration on snow or ice without making the vehicle stop faster. Do not let extra traction encourage excessive speed; follow the vehicle’s instructions and allow for slippery conditions.
🔗 fordservicecontent.com • Ford, owner manual, using four-wheel drive

Traffic rules
United Kingdom