yes they also think this is a booster problem...
i am still not sure as far as i have searched over the Internet for break booster issues i have found these problems:
Brake Pedal Is Very Hard To Push Down
Brake Pedal Moves Too Far To Apply The Brakes
went to toyota but they were so bz and unfortunately i could not wait that long .. will check it to toyota as well but i dont think they are not going to pay too much attention on vitz as i have seen their attitudes to vitz owners.
for the noise issue i am sure its some thing different. sound is produced while my car is running not when i apply brakes..
@ahsanzs
can you please tell me the contact number of ur mechanic i want to discuss my issue with him.
yes same thing fuel consumption increased and car much heaviear..
Thx
my sound issue is same issue as discussed here,
http://www.car-forums.com/s9/t28382.html