Hi Guys,

I have just bought used XC90 T5 2006 with 16k miles on it.

Recently i notice someting is not right :

1. On Board computer display is off, how to activate this? Is this problem related to (No3) if not which fuse exactly i need to check?
2. 2nd row and 3rd row left (only) AC blower is not working while right side both 2nd row and 3rd row is working just fine, what is wrong and how to check?
3. The car is installed JVC head unit (DVD AV system) and its working fine but the steering module dont work as well as the passenger remote, is there any way to connect the system into factory steering module and remote?
4. Passenger airbag off sign is on (on the rear view mirror) while this car dont have switch on the right end dashboard (PACOS)? what went wrong and how to check?
5. The interior seems noisy when entring bad road, is this normal?
6. I am live in a country where Volvo dealer/service is unavailable (car self imported) so warranty claim is impossible
7. Car is (LHD)

I really appreciate your kind help to my problems.

Many thanks
Deemaz