Nissan Maxima: Something wrong on the brake!!!

Hi everyone!!! How's everbody? I have a 99 Maxima, I have a problem on my
brake. Everytime I hit the brake then release and before I give the gas,
it comes out some sound like "wo wo wo", I don't know what's wrong with
it. I did change every part on the brake, but it still happen. What can
I do, I feel so annoying when I'm on traffic. Do anyone what's wrong with
it? Thx.

In addition, my EPA getting crazy this few days. When I get I full tank
of fuel, I can run 110 - 120 miles before I hit the first quater of gas.
In this few days the gas ran so fast, is it something wrong?

"1999stanmaxima" <com.hk> wrote in message news:<talkaboutautos.com>... 

If you find that only one wheel has friction (doesn't turn easy)
without brake applied, then the problem most likely has something to
do with the caliper assembly. If this is the case, I bet that it
would be cheaper to buy and install a rebuilt caliper yourself than to
take it to a mechanic. HOWEVER -- if you don't feel strong about your
mechanical ability it would not be wise to mess with something as
important as brakes by yourself!

I oughta know -- I came within 1 inch of rear-ending a Lexus on my way
to work this morning!!! If the brake performace had been the least
bit off I would be experiencing a big headache right now . . .