Would appreciate your help guys - last gremlin am trying to solve! Problem: Vibration noise well more of a slight droning really at 40mph and stays until around 44mph and goes. Random?! Also when braking from 40mph + I get bad vibration from my steering wheel. Also if travelling at 80mph I get a slight constant vibration through my steering wheel as well whilst not braking...... Garage Solution: Been advised today my front brake discs are warped by a VW specialist. That would explain the judder whilst braking but could it also be making the whirring noise at 40mph? I've had my wheels balanced which helped but didn't cure it - was even worse before. Suspension wise I've had 2 new shocks 8months ago so know it can't really be them. What's frustrating is they're black diamond grooved discs that are only 1.5 years old - should these be lasting longer? They certainly weren't cheap! Anyone else's discs lasted longer? I'm not an aggresive braker either. The garage advised it could be the discs that are warped causing the vibration noises to... Only other things I can think of are wheel bearing <although this should be constant apparently at all speeds?> or drive shaft? But garage is saying isn't suspension related. Should I get a second opinion? Any thoughts or advice greatly appreciated.