Overview

Jeep introduces the all-new 3.6-liter Pentastar V-6 petrol engine that will be equipped on the 2012 Jeep Wrangler and Jeep Wrangler Unlimited. 3.6-liter V-6 powertrain provides more fuel efficiency, improved on-road driving dynamics and refinement, more power and more torque. Petrol powertrain now adds upgraded automatic transmission for refined shifting and greater performance. Dramatically improved on-road performance combines with even more off-road prowess. New petrol engine joins 2.8-liter turbo diesel engine for European lineup.

In Europe, the all-new 3.6-liter petrol powertrain will be introduced on Jeep Wrangler and Jeep Wrangler Unlimited Sport, Sahara and Rubicon trim levels starting November 2011.

See also:

Normal Starting
Using The ENGINE START/STOP Button NOTE: Normal starting of either a cold or a warm engine is obtained without pumping or pressing the accelerator pedal. To start the engine, the transmission mu ...

Towing Tips
Before setting out on a trip, practice turning, stopping and backing the trailer in an area away from heavy traffic. If using a manual transmission vehicle for trailer towing, all starts must be ...

Ride Comfort And Vehicle Stability
Proper tire inflation contributes to a comfortable ride. Over-inflation produces a jarring and uncomfortable ride. Both under-inflation and over-inflation affect the stability of the vehicle and ...