Consumer Guide’s test 2015 Jeep Grand Cherokee arrived powered by the available EcoDiesel V6 engine. Including the destination charge, our test truck came to $54,795. 2015 Jeep Grand Cherokee Limited 4X4 EcoDiesel . Class: Midsize Crossover. Miles Driven: 363. Fuel Used: 15.4 gallons. Real-world fuel economy: 23.6 mpg. Driving mix: 55% city Designed as a replacement for your worn-out fuel system part Will help optimize your vehicle’s performance and fuel efficiency. $35.24. Mopar® Fuel Filter Mount. 0. # 4273763653. Jeep Grand Cherokee 3.0L 2015, Fuel Filter Mount by Mopar®. Bring your vehicle’s fuel system back to its top shape with this top-notch part. The only evidence of such a change are the new versions of the 2014 and 2015 Jeep Grand Cherokee "OWNER’S MANUAL - DIESEL SUPPLEMENT", (available on mopar.com), that show the new viscosity. If you have a 2016 MY, the TSB shows, as long as your software has been updated since July 20, 2016, or you bought a new 2016 JGC Diesel after this date SUV / Crossover. Truck. Van / Minivan. Wagon. Test drive Used 2015 Jeep Grand Cherokee at home from the top dealers in your area. Search from 1397 Used Jeep Grand Cherokee cars for sale, including a 2015 Jeep Grand Cherokee Altitude, a 2015 Jeep Grand Cherokee Laredo, and a 2015 Jeep Grand Cherokee Limited ranging in price from $7,219 to $123,456. On a 2015 Jeep Grand Cherokee, that should either be a 3.6-liter engine or a 5.7-liter engine. Now, the liters here aren’t related to your oil capacity, but your engine displacement (which refers to the cumulative volume of your engine cylinders). Mercedes Benz GL Class (X164) 320 CDI (2006) vs Jeep Grand Cherokee (WK2) 3.0 V6 CRD Overland 241HP (2011) vs Jeep Grand Cherokee (WK2) 3.0 V6 CRD Overland 250HP (2013) BMW E61 5 Series Touring 523i (2007) vs Jeep Grand Cherokee (WK2) 3.0 V6 CRD Overland 250HP (2013) vs Mercedes Benz V Class (W447) 200 CDI Extra-Long (2014) low engine oil pressure 2015 GC ecodiesel. Turned on the jeep this morning and it immediately powered back off and the low engine oil pressure light came on. I had to turn off the ignition and start it again for it to kick over. Once on, no lights or weird noises - everything seemed normal. Price as tested: $123,045. Powertrain: 510-hp 3.0-liter turbo-6, 8-speed automatic transmission, 4WD. EPA fuel economy: 16/19/14 mpg. The hits: All the space, more power, stealth wealth status idtR.