NTT Isuzu Tzaneen

I purchased a brand new 2022 Isuzu Dmax 3L from NTT Isuzu Tzaneen in October 2022. During the installation of the smash-and-grab, the right side sticker on the door was damaged and it still hasn't been fixed. I also requested them to lower the tire monitor alarm, but they apologized that they did not have the equipment to do it. Currently, I am getting 16 liters per 100km, and I have asked for the bakkie to be re-mapped, but I have not received any feedback. Isuzu promised me good service on the day I purchased the bakkie, so come on Isuzu, please fulfill your promise.