Part time 4WD layout - how does 4WDwork?


Image shows link in transfer case open. Car is in 2WD.





Link is now closed. Both drive shafts are linked solidly. Car is in 4WD.



1 = engine
2 = transfer case
3 = rear drive shaft
4 = front drive shaft
5 = front differential
6 = rear differential
7 = rear axle
8 = front axle.