Mazda CX-5 accident - roll back on hill
Parked on a hill I was dropping off my friends
and I put the gear in park with the engine
running and helped them get their gear out of
the trunk. I then leaned into the car which
was still in park and turned off the ignition.
The car then started to roll back while still in
park making a very loud clicking sound. I
managed to jump into the car barely missing
a parked car that was side swiped. The car
was traveling at speed. I tried to activate the
ebrake but it wouldn't activate. My CX5
crashed into a second car which caused my
vehicle to stop. Any ideas what happened?