If you watched the video carefully -

Highland driver felt the car started slipping, and panicked and slammed on the break immediately. This caused the car to stop in the middle of the hill. Standing start on the hill is difficult. But when the wheels started spinning again, you can see that the car is still holding instead of rolling back - enough traction to hold the car there. It means that if the driver hadn't stopped, Highlander would have made it to the top of the hill. The second car slipped at the same spot, but the driver did not brake, instead kept the car speed constant.

所有跟帖： 

• A dealer sent 4 more highlanders, all failed to climb the hill -xavet- ♂ (74 bytes) () 02/05/2010 postreply 19:05:29

• No -TYM- ♀ (340 bytes) () 02/05/2010 postreply 19:11:11

• 你应该去开。顺便说一下，这坡是15%，不是27%！ -sdww2010- ♂ (0 bytes) () 02/05/2010 postreply 21:19:58