This article applies to the Ford F-150 (2004-2014). During normal driving, a four-wheel drive (or 4WD) vehicle will act the same as a 2WD, with slightly worse fuel mileage due to the added weight. 4WD is mainly used in poor driving conditions such as snow or mud. It's during these events that you will notice the major benefits in a 4WD system.
Starting with the 2013 Ford escape, the four-wheel drive option was replaced with Ford’s intelligent all-wheel drive system. The system works similarly to previous electronic four-wheel drives, but equipped with different software and programming, the newer system can do a lot more than in previous years.
4 wheel drive lock (or 4WD Lock) means that you are driving with an equal speed of both front and rear tires at the same time. However, it cannot lock the speeds of the wheels on the axle itself. The transfer case of your vehicle is locked and the amount of torque received by the transfer case from the engine of the vehicle is split into the
The RAV4 with full-time AWD is vastly superior to the CR-V "real-time" 4WD system in the snow. By the time the CR-V senses front-wheel spin and sends power to the real wheels, you are stuck and not going anywhere. The RAV4 also handles much better on mountain roads.
Thanks for Watching!Follow us on Facebook
The first and original system, four-wheel drive, widely known as “4X4,” involves redirecting power from the transmission to both the rear and the front wheels via a mechanical device called a
. 63 119 185 353 357 232 307 229 362

how does 4 wheel drive work