Hyundai Vryburg

The people working in Hyundai Vryburg are so rude no one of them are smiling or dont know there own vehicles spec. The mechanics has service my vehicle but havent tiden my oil plug after i have drove 250km to home and found that there is a oil leak and have ask a friend to check and he tiden it for me . I really dont think that the mechanics there has any training on them because they didn't service my vehicle nice and i hope the other vehicles they services is done beter . The last time they have see me and i will let my other friends with hyundais never see them to of the bad service and very rude employees .the manager also rude doesn't even greets you when passing you. Please people thats place is not recommended to go and service your vehicle or to buy a vehicle