Hi, Avensis Jan 07, 2.0 D4D TX3. If I keep steady firm pressure on the brake pedal, it eventually touches the floor after about 20 seconds. Apart from this, the brakes seem to work properly, they passed a recent MOT with no problems and in the recent snowy weather, the ABS seemed to work when I expected it to. I mentioned this to my local Toyota main dealer when it went for its 30,000 mile interim service, they said the brake fluid would need changing anyway (every two years) and on inspection t