Bought a car from them 2 years ago, within 2 months i had to replace the brake discs and pads front and back, my local mechanic described a lip on the rear discs as something he'd never seen before, i contacted Arnold Clark and they directed me to the warranty in which the brakes weren't included, so after spending alot of money on the repairs i still have a grudge on them. Haven't used them since as a result.