Poor after sales service

I bought a haval Jolion and have had endless concerns and problems I have been trying since time I purchased the car ti get hold of dealer principal and at no luck I feel that they were stalling g me so that the cooling down period could pass so I dont return the car all they do is promiss me and dont get ti fulfill their promises I so hate a haval now as it was my first time and feels so bad that I purchased this car the dealer principal is so un professional as it is now almost end February 2026 and he still has not contacted me as I have been there several times to make and appointment but all they do is promiss but dont deliver the car has two different coulour paints and had many more issues