It's been two months since the incident happened.
After that, it has been realy a string of workshop events.
1. The engine tuning was timed too high, even after re-setting, it just didn't work much.
2. Aircon tube filled with particles which caused leaking
3. The lining not glued well.
4. The car lights not fixed/screwed well.
5. Aircon belt broke.
How I wish there is a scratch and WIN A CAR contest for me to join, and I'd WIN that instantly!