Hyundai — Poor service of hyundai kc

Address:	180015
Website:	kcgroup.org/hyundai.html

Greetings,
sir i have a car i20 asta . last 7 months ago my car give a problm of moduler, air bag sign but company take 50 days to settle the problem but the problem still same and there is many more problms with that like AC vent wanter coming inside the car, bumper scratches etc . from that day car is not working properly.kindly take ungently action.its already 6, 7 month delayed.