New car Relatively new opinions/consultation

Hi would like to replace my Mercedes E320 cdi year of construction 2001 with a newer car. Thought so on vehicles from construction year 2010 They should have at least what my mercedes has. So Navi with screen, multifunction steering wheel, seating and pdc would also be nice and naturally air conditioning. I want to spend up to 14.000€ things like daytime driving light,curve light, air conditioning automatic, outdoor mirror foldable, rear driving camera, start/stop ect would be nice but not necessarily. I had looked at many at different portals but many are also easy to see and see. Have 2 vehicles so far in the eye a Chevrolet Orlando 2.0 D Year of construction 7.12.12 km: 149599 The hatt full leather, rear camera, automatic climate control, seating, mirror itself shielding,navi with large screen,start/stop,outside mirror foldable ect and the sound of the built-in boxes for music was also very good.In addition, the vehicle is like new inside and outside. hanger clutch and new mature which he needs that I have to pay everything on it because I get about 12900 but get only one warranty. Then another Renault Laguna Grandtour built in 2012 km: 120,000 with curvature light, daytime running light,navi with screen,bi xenon,seatzung, mirror blinding,part leather,start/stop,standabilityzung,outside mirror folding condition from the inside and outside is just as good as new.However, the sound of the radio was somehow unclear and didn’t sound good when you were looking for a new car. The vehicle starts at the push of the button, which is also very modern.The seller wants 12000 for the vehicle and he says he also gives me 1 year guarantee and I get new all-year tyres and the trailer coupling also.