2002 Lexus LS430 Brake problems

me stopped, I pressed the brake, but my car - as usual- skid and hit the car in front of me causing very serious damage to my car ($9000). My question: does this accident prove that the lexus ls 430 abs brake system is flawed such that it skids when you most need it even at very slow speed? And how can I avoid such a dangerous situations in the future ? I asked two of my friends who have lexus ls430, and they totally confirmed my complaint. I am worried and scared to death that I might be in a very dangerous situation when I need the braking system of my ls 430 that will fail me as it did today and many times before. To be honest with you: I will definitely sell my lexus l 430 if your technicians can not fix the skidding problem. Best regards *tr

vehicle had been in the shop a total of three weeks for this one problem that is still on going. Everyone in the maintenance department has looked at my vehicle they tell me they can not find out why this is happening. Finally, this vehicle was a pre-owned vehicle that was supposed to have been checked out. Let me tell the real story, first I had to pay out of my pocket to get the brake fixed. The brakes were making a loud noise, I paid for new brake pads that was $75 dollars. Can you explain why I had to pay for new brakes on a pre-owned vehicle? Next, the two outside mirrors had to be replaced it was covered by the warranty; again keep in mind I only had this vehicle for five months. My vehicle has been in the shop more than on the road. Lastly, my vehicle is currently in the shop once again for my brake system. *Jb