Joy ride or necessity? Took Tucson into dealer ship because engine light was on - Vehicle at 40,000 miles.. Left it overnight With possible injector or spark plug changes cited by dealer. Dealership called late the next day to tell me that there was a ‘history’ reading when vehicle was put on diagnostic ​​machines and driven 24 miles with light not coming on. Picked up vehicle and returned home only to find the two car seats in the back seat had been removed and thrown in rear area. My question is - did the car seats need to be removed to diagnose the vehicle or were they removed so the vehicle could be used for a road trip. If the removal was necessary, I’m fine with it. If not, I have a problem with it. Any ideas? Would love an answer before confronting dealer….