Hi, I'm thinking of giving my 8 year old 1.5(A) Wira an overhaul ... anyone know any good/trust worthy workshops at Selayang, PJ or Segambut?

I dunno how much is a reasonable price for it though ... currently, my Wira:-

1. Really feels underpowered
2. Vibrates a lot in D mode (when idle)
3. Always kena bumps (maybe absorber problem)
4. The steering moves slightly to the right if I just leave the car to go straight
5. The air-cond blower thing really gone case ... cannot turn left or right to blow at people
6. Radio cacat
7. Power window problem (very common)