Very hard to say , when i worked in the motor trade(not audi) pad life varied on: how much stop/start driving, moterway driving, quality of pads/discs. Hard pads may last longer but need more heat in them than soft pads. also how keen the garage is who services your to change them(and make someparts/labour) have know some road pads to last only 10,000miles others 30,000. as for discs depends if they are worn or warped [ QUOTE ]
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