Front end noise over bumps, bouncy fuel gauge....Lets see how it goes.

Brought the car in for a few things to have fixed under my CPO warranty.

Cover with the oil change door. Mine was just totally missing, they changed that with no issues

Sometimes, more so when full my fuel gauge drops a bar after driving then goes up a bar out of no where. No hard driving and not parking on any hills. do not know what causes it but they are telling me this is normal. I call BS but have nothing to back up my BS call. Anyone have a TSB or a thread telling me what part is screwed up or anything I can do to make them fix this? I know its not right....

Last thing is there is a metal ratteling noise coming from the front end wheel area when going over bumps or rough areas of road. They first said they couldnt hear it so I went up there and reporduced it from them..... Clear as day but the tech was telling the service advisor they could barely hear it. He needs his ear checked cause I heard it clear as day. I can tell they were going to try and tell me its normal too but I put a quick and fast stop to that BS. They are keeping the car for another day. I found a TSB for a noise but wondering if anyone else had issues like this and could tell me what the issue was and how was it fixed.

I update as to what they finally do.

 

With the fuel gage I'm not talking about seeing it drop a bar. I'm seeing it drop a bar and then go up a bar a few min later then back down again later. Never seen a fuel gauge go up lol. But according to thus dealer it's normal for thus fuel gauge to go up and not just down lol

 

do not know about analog sender but ive had many digital gauges and never seen this before. But i dont know much about those things either

 

I'm on flat ground when it happens. I also belive the prius has a bladder and not. Tank so makes it seem even stranger to me.