How does part time four wheel drive ( 4WD ) work?
How does part time four wheel drive ( 4WD ) work? The front and rear differentials on a 4WD vehicle allow the right and left wheels on each respective axle to move at different speeds so the car avoids wheel skipping or skidding when making a turn. That seems easy enough, but differentials on a part-time 4WD vehicles can get surprisingly complex depending on how much traction you want. Is there such a thing as a full time 4x4? The reason I put guaranteed in quotes is because there is such a thing as full time 4x4 where the transfer...