2020 Jeep Wrangler gets EcoDiesel engine, better fuel economy
(November 13, 2019) AUBURN HILLS, Mich. — What many people consider the most capable SUV ever will soon be available with the most fuel-efficient and highest torque-rated Wrangler engine ever with the introduction of the new 2020 Jeep Wrangler EcoDiesel. The expected fuel economy ratings will deliver the highest driving range on one tank of fuel ever for Wrangler.