Sportage 4WD 2Dr L4-2.0L (2002)
Wheel Hub (Locking): Description and Operation
The front wheel hubs are of the free-wheeling, vacuum operated design.
These hubs are not interchangeable with the 2 wheel drive wheel hubs are the 2WD hubs do not provide attaching points for the 4WD
vacuum-locking front hubs.
