Engine Funny Noise Problems of Jeep Grand Cherokee

I bought this Jeep in 2018 with low miles 40,000 now in 2021 has 68,000. I have been driving the car only to go work and working from home I wasn't driving that much. Suddenly while driving I noticed a light on and it was on and off, and oil smell. I took it for the diagnostic and the code misfire detected in cylinder number 3. , p0303 ,which is a problem with the engine. The price is 4000 to fix the problem because is a misfire in one of the cylinders of the engine. The car is not working properly because it has a oil smell and some issues when I am driving such as shaking and also a weird sound . This is the only car that I have right now and I am scare to drive it because I don't think it is safe to drive it with oil smell, it might caught on fire or something . The starter is not working and when driving is unstable. I just drive locally I don't know how this car is giving me an engine problem with that low mileage. It is not possible that a car parked and using not often could have an engine problem. I bought this car thinking to keep it for a long time since I always take a good care of my cars. I need an explanation from Jeep regarding this problem. I am not going to spend over $4000 in a car with less than 100,000 miles and with a problem that was not done by me. I need to resolve this since it might be a safety risk if I continue driving this car with some type of engine/ oil smell. When I parked the car a strong burned oil smell comes out and goes inside the car.

See all problems of the 2014 Jeep Grand Cherokee 🔎.

The Jeep has electrical stuff happening sporadically and does not start but with power but after 3 to 6 attempts starts right up. I turn key all power and bells go off and it makes a humming noise and 1 click noise dash says ' transmission over temp' the Jeep is cold so not over temperature. I've seen a lot of post about recall and also about ignition switch or module. I've only owned for 2 years and dealer said car had no recalls when I purchased. This happens stationary and also after driving about 20 minutes to destination and when I went to leave it took several times before starting. This has been going on for last 3 days but few messages randomly popped in information center few times before this had at dealer on computer no codes said it was okay.

See all problems of the 2007 Jeep Grand Cherokee 🔎.

The contact owns a 2012 Jeep Grand Cherokee. While driving approximately 30 mph, the battery warning indicator illuminated and a humming noise was heard underneath the hood. The driver saw flames under the hood and the vehicle immediately shut down. There were no injuries. Neither a police report nor a fire report were filed. The manufacturer and dealer were contacted (westbury Dodge in westbury, NY, 855-477-5588) and stated that there was no recall. The failure was not diagnosed. The failure mileage was 77,000.

See all problems of the 2012 Jeep Grand Cherokee 🔎.

The contact owns a 2012 Jeep Grand Cherokee. While driving 25 mph, the battery light illuminated. The vehicle made a humming noise and the vehicle stalled simultaneously without warning. The contact stated that the battery and the alternator failed. The power windows would not roll down when prompted by the driver. Furthermore, smoke appeared under the hood near the engine. The vehicle was towed to the dealer. The manufacturer was made aware of the issue. The VIN was invalid. The failure mileage was 57,459.

I was driving on county road about 45 mph battery light came on then abs light then message service anti lock brake system, engine and brake light they stayed on till I got home there was also a very low humming noise when I turned off car it would not start again. In morning it started I turned it off and it will not start again. Battery and engine light on. 11/19/15 recalls for ignition switch,and reprogram final drive controller module were performed.