Ok i have one brake pad that is wearing down twice as fast as the rest. this is the right front inside pad.i have replaced the rotors,calapers so where do i go from here.

About Brake Pad Replacement Please note: Pricing shown is for either front brakes or rear brakes. Made of ceramic, organic or metallic material, brake pads squeeze against the brake disc rotors to slow the vehicle down. Every time you apply the brakes, the pads wear down a tiny bit. Eventually a wear indicator starts squeaking to tell you it's time to replace the brake pads. It's always better to replace the pads before they start squeaking, to avoid damaging the brake rotors. A mechanic can check brake pad thickness during a tire rotation or other service. The number of miles you can go before replacing the brake pads really depends on your driving style.
Total Estimate
Parts
$90 - $108
Labor
$137 - $161

wonder if the rotors are too slim. If this happens the brakes get too hot as the rotor radiates away the heat. If too hot the brakes could wear out faster.

Usually caused by sticking caliper piston.

Normally I would say check the brake hose, but that would only be for one wheel.
If the rear brakes are not releasing normally, either something is keeping pressure applied, or the calipers are not sliding back. If both inner and outer pads are wearing down equally on both wheels, I would look for a pressure problem. If only the outboard pads are wearing, the calipers are sticking in place.

Your brake caliber is bad, not evenly pushing the brake pad to your rotor,replace both.

the wear on your tire is an alignment problem get them balanced and aligned.

I have same problem; turns out all Honda Accords of this generation (2003-2007) do this. It has something to do with cold brakes and unseated pads, and the first time you stop from medium speed, you will hear a grinding, maybe from the back of the car (i think in my case).
My girlfriend looks at me, and we both wonder what it is, but it goes away in about 1 minute and I've realized it's only when the brakes are cold and it's not a problem. My brakes are basically ok, and there is nothing to fix...
I've done enough reading about this car on the internet, I feel pretty sure everybody's Accord does this, so I stopped worrying about it. A real problem, the sound would not go away as soon as the brakes warm up and seat the pads. After that, the breaks work fine.
If it was worn pads, the squealers will start up and not go away quickly. If it was a worse problem, the sound would grind continuously until fixed.
The two major problems with Honda Accord brakes are: 1) Brake judder at hi-speed medium braking. If you are going downhill, and just want to slow the car a little, if your rotors are getting worn, the steering wheel will give you feedback as brake judder. Hit the brakes harder, it will go away but it's scary and requires the rotors be replaced with a much higher quality rotor than came from the factory, and probably want to use ceramic pads (like Bendix CQ or CT). 2) Back brake pads wear down quickly. I read about this constantly with Accord owners, the EX back brakes are smaller rotors and pads than the front, but the electronic brake distribution system of the Accord will balance brake force between front and back, so the front pads will actually last longer than the back pads! This is very unusual but entirely normal for this car. Most cars are the opposite but that may change as we see new generations of cars with more evenly balanced braking front to rear. Be ready and watch your back brakes closely. Mine were toast at 30k...
I replaced my back pads and rotors, used cheapest new rotors I could find, and ceramic pads, and they have lasted considerably longer than the first set.
I now have 92k on my 2004 and the original front brakes are ready to be replaced. I replaced back brakes at 34k I think, and was very surprised they needed replacement at early, but the new pads have gone almost 60k, but look ready to be replaced sometime this year I think.
I have bad judder on high speed braking, but the pads are still ok in front. Rotors are **** in front and I'll replace with Centric Cryo-Stop rotors, they should last a long time as long as they get put on straight and I don't let anybody warp them with an air gun at the tire shop...
Two other more minor problems to watch for on this car: 3) Inner pads may wear faster than outer pads, because the caliper is on the inside, and forces the outside pads to contact the rotor after the inner pads are already braking. Seems like all Accords do this at least a little. The inner pads are not easily viewed without removing wheels, so it's hard to tell, but if your outer pads look like they are starting to get worn down pretty well, chances are good the inner pads are even more worn and you are ready to replace pads. 4) Pads may wear faster on one side of the car (fronts) faster than the other side. For example many people report driver side pads wear faster than passenger side. And the reasons proposed have to do with fast stopping for right hand turns or freeway loops. The car spends more time being braked in a right turn than a left over time.. But of course, on my car, it seems to be the opposite. The passenger side is wearing faster! Go figure..

This is a good case for warranty repair. Often a noncovered part takes out a covered one and at least something is fixed free. Contact your salesperson first. Your car has been made for years and they know what is normal and not normal for it. It has been least than 11 months despite being over 12000 miles.

I would take it to the dealer because of unusual brake pad wear.brake pads under normal wear are not covered usually.But if the outside pad wore down to metal and the inside is ok that is a caliper sticking causing a drag of the outer pad to the rotor.

BMW rotors are not known for lasting very much more than 30-45k miles. When the brakes are inspected, they measure the pads using a special tool threw the outer brake pad. Min spec is 3mm. When the pads are replaced, they measure the thickness of the rotors. The rotor spec is stamped on the rotor. if they are under that spec, they recommend replacing them as well. Next time you bring it in for service, just ask them to measure the rotor thinkness, (its not a huge task, all they have to do is take the wheels off). But more often than not, the rotors wear just as fast as the pads.