The officer was responding to an emergency call when the crash occurred at the busy intersection of Paramus and West Century roads around 3:30 p.m.
The cruiser and a Toyota Camry were both severely damaged and had to be towed.
A Nissan Altima sustained lesser damage.
Paramus police and EMS responded, along with Belfi's Towing.
PHOTOS, STORY: Boyd A. Loving
Click here to follow Daily Voice Newark and receive free news updates.