Recreational Vehicle Lpg Tank Valve/gauge problems of the 2014 Kia Motor Sorento

My vehicle keeps having issues with oil. I get regular oil changes an I have to put oil in it either every 2weeks even after an oil change. I have had an oil compsumption test an have been told that there is nothing wrong with my car. There are no oil leaks at all. I was on the highway in cruise control when it all of sudden came out of cruise control then I noticed my rpm gauge wasn't working also. I then came to a light an when I started to go I noticed my car being sluggish to reach 60mph. I at one time had my pedal to the floor. It also acted like it wanted to stall on me. I made it home an into my driveway where I turned it off an back on which at that point my rmp gauge started working an the car acted normal. I have asked kia about this problem numerous of times an I get no where. They say well we see that the consumption test came back in the standard range. I have no leaks an I have to put oil in my car on a regular bases. I can be only 4,000 after an oil change an feel it actiing up an then I ck my oil an my dip stick is clean no oil so then I have to add more oil. I am concerned that I will be on the highway an my car will just shut down. My car is always moving when I have these problems. I keep getting the run around about this issue.

The car was running perfectly fine never had an issue with it. It randomly started knocking/ making a loud noise from the engine and shut off as I was d with my two kids. When I tried to start it back up it continually shut off, it would not stay running. It was running at normal temperature when I pulled over and turned the car off then turned the ignition back on then it showed hot on the temperature gauge. This all started in san bernardino California. I did not understand what the problem was, so I started looking up problems with a kia Sorento and found this form. License plate crzytwo driver info: tiffani m. Daugherty dob: 10/03/1988 dl #: d8035824.

Power ports keep blowing fuses, rear hatch quit opening, engine surging, speedometer bouncing, temperature gauge sometimes bounces, white cloud of exhaust sometimes, a/c don't blow cold even when charged.