The Jeep Cherokee KJ was introduced in the 2002 model year as a replacement for the discontinued Jeep Cherokee XJ.
In Australia we are seeing more and more of these vehicles on the roads and on the trails. Lets see how safe they are?
The Insurance Institute for Highway Safety has evaluated the crashworthiness of the Liberty in two 40 mph frontal offset crash tests into deformable barriers. In the first test, the airbag deployed late because an airbag sensor wire shorted out early in the crash.
This lead DaimlerChrysler to develop a fix for this problem by shielding the wiring, and the manufacturer has initiated a recall.
The Institute tested a second Liberty with the fix and the airbag inflated much earlier. Ratings of the Liberty are based on the results of the second test, except structural performance is based on both tests.
Restraints/dummy kinematics — Dummy movement was reasonably well controlled in the second test. The dummy's head leaned out the open side window during rebound, then it hit the window frame.
Injury measures — In the second test, measures taken from the chest indicate low risk of injuries to this body region in a crash of this severity.
Forces on the head and neck indicate that injuries to the head and neck would be possible. Forces on the left tibia indicate that injuries to the lower leg would be possible. Head acceleration from the window frame hit was negligible.
Our thoughts:
The KJ Cherokee is more designed as a Urban vehicle, that said a lot of car charastics have gone into the design of this vehicle. The front independant suspension has a great deal of low components, which he have witnessed expensive damage to in smaller accidents.
As with any new car though, insurance is the main key!
Information based from
www.hwysafety.org