19 January 2017

All wheel drive differential

It is important to know how all-wheel drive works on your car.

Most of manual AWD cars have 3 differential one in between the front wheels, one in between the rear, and one in between the other two. but in a cheaper car like SUVs designed for city driving uses only 2 differential one front and one rear, and a viscous coupling in the centre.

For better understanding, you should know first 
Types of the all-wheel drive system 
Difference between AWD and 4WD.