Never buying another Renault or Nissan. PART 2of2

PART 2: I was issued with a rental car (which I was grateful for) and had to return said car to the dealer by end of 22nd of Feb, as I received it and with a full tank. Now, I wonder - my car was left at the dealer for repairs with a FULL tank of fuel - and I totally understand that test runs have to be made, but at MY COST?! The rental car was returned as requested and although dirty from daily use, generally returned the way I got it. Not the case with my car though. Filthy seats and a QUARTER of a tank used. It looks as if though my car was issued with the grimiest mechanic that left butt and hand prints everywhere; and I have taken pictures as proof. I'm really not satisfied with the service and will DEFINITELY NOT buy another vehicle from them, nor recommend them to anyone. STAY AWAY!