I have had issues with a slight judder since I had a front hub replaced. At first I thought it was a warped disc but I have now replaced them and it is still (only just) present.
Next time I have the brakes apart, I am going to give the mating surfaces a good clean up as I think my problem is just accumulated dirt on the new but second hand hub mating surfaces. Ian Sent from my iPhone On 21 Nov 2011, at 14:02, Steve Kodz <[email protected]> wrote: > Stuart, > > As Jim said it could be warped discs, but when do you get the judder? If > it's only after some frequent heavy braking, such as track day action, or > dashes between roundabouts, then it might just be the pads over heating, > especially if you has standard after market pads. > > Or, if you've had the disks off recently, they might not be sitting 100% > flat against the hubs. > > Regards, > Steve > -- > www.h4-turbo.co.uk > www.quantumowners.co.uk > www.quantumcars.co.uk > www.quantumheritage.co.uk > > On Monday 21 Nov 2011, Jim Hearne wrote: >> Most likely cause is just warped brake disc's. >> Does it get worse when the brake are warm ? >> >> Jim >> >> >> -------------------------------------------------- >> From: "Carvey" <[email protected]> >> Sent: Monday, November 21, 2011 9:38 AM >> To: "Quantum Owners Group" <[email protected]> >> Subject: [Quantum Owners] Shudder when braking >> >>> Hello, >>> Why would my car shudder (vibrate) when i brake? >>> It doesnt vibrate under acceleration or at certain speeds associated >>> with unbalanced wheels. >>> Thanks >>> Stuart >>> >>> >>> IMPORTANT NOTE: All information presented herewith is provided on an >>> "As Is" basis, without warranty or the implication thereof. Neither >>> the Quantum Owners Club nor the individuals associated with the >>> Quantum Owners Club or in the preparation of the above information >>> shall have any liability to any person or entity with respect to >>> liability, loss, or damage caused or alleged to be caused directly or >>> indirectly by the instructions contained within this or related >>> message(s). > > -- > You received this message because you are subscribed to the Google Groups > "Quantum Owners Group" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/quantumowners?hl=en > > IMPORTANT NOTE: All information presented herewith is provided on an "As Is" > basis, without warranty or the implication thereof. Neither the Quantum > Owners Club nor the individuals associated with the Quantum Owners Club or in > the preparation of the above information shall have any liability to any > person or entity with respect to liability, loss, or damage caused or alleged > to be caused directly or indirectly by the instructions contained within this > or related message(s). -- You received this message because you are subscribed to the Google Groups "Quantum Owners Group" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/quantumowners?hl=en IMPORTANT NOTE: All information presented herewith is provided on an "As Is" basis, without warranty or the implication thereof. Neither the Quantum Owners Club nor the individuals associated with the Quantum Owners Club or in the preparation of the above information shall have any liability to any person or entity with respect to liability, loss, or damage caused or alleged to be caused directly or indirectly by the instructions contained within this or related message(s).
