2019 Jeep Grand CherokeeRecalls, problems, MPG & safety

“On XXX, I brought my 2019 Jeep Grand Cherokee to Elmwood Chrysler Dodge Jeep Ram for the federal safety recall 24V-838 (FCA 94B) on the ABS module/hydraulic control unit. I picked the vehicle up on the night of XXX with no issues reported by the dealer. On XXX, after running errands and parking in my driveway, I restarted the car and stepped back inside briefly. When I returned, every dashboard warning light was blinking and the vehicle displayed a cascade of false error messages — that it was not in Park, to check the transmission, to check the starter, and to pull over and stop. The vehicle then shut down completely and would not restart. It was completely undrivable. A tow company technician tested the battery on site and confirmed it was fine. The vehicle was towed the following Monday for diagnosis. The entire under-hood fuse box tray (power distribution center) was burnt out and had to be replaced. I paid $600 out of pocket for the repair. The recall remedy required the dealer to work directly on the vehicle's electrical system: the published remedy for recall 94B is to replace the integrated pressure transducer on the ABS module and update the ABS module…”

“Service engine light came on and code read misfire. Tech said that ignition coil one needs replaced and it needed a tune up. They replaced all ignition coils, spark plugs and intake manifold gasket with tune up. Tech said that coolant looked low and checked the reservoir. He said there's a lot of chunks and dried out looking coolant in the reservoir. Recommended a coolant flush at the dealership. Tune up cost almost 1000 dollars. A few days later my teenage son was driving on the highway at 70 mph and out of nowhere a engine overheating warning flashed and the temperature went all the way up and then down and back and forth. My son had to try and get pulled off of the busy highway while overheating. Car was blowing out white smoke. He was stranded over an hour away from home. Had to have car towed. Was told by the mechanic the next day that the plastic oil cooler had cracked and the oil got into the coolant. Causing the engine to fail at only 104,807 miles! Cost for a new motor was 10,400! Shop said he just had the same thing happen on another vehicle with the same engine the week before mine! I had to pay out of pocket for the new engine. Obviously there's a…”

“The contact owns a 2019 Jeep Grand Cherokee. The contact stated after the dealer had performed the recall repair under NHTSA Campaign Number: 24V838000 (Service Brakes, Hydraulic); the brakes started making an abnormal squealing sound while driving the same day, and it felt like a part underneath the vehicle was separating. There was no warning light illuminated. The dealer and the manufacturer were not notified of the failure. The vehicle was not diagnosed or repaired. The failure mileage was approximately 68,408.”