Thread: Skimming the brake discs on a RRS

JC - I appreciate you work on these vehicles all the time but your advice is not the case with my own vehicle. First set of pads lasted 70,000km without setting off the wear sensors. Disks were gouge and warp free and only 1/3 worn.

From the experience with my car I would say that rotors should normally last for every second pad change and that is in a car mainly used around town.

The determinant should be actual measurements rather than the generic change rotors with every pad change.

Cheers

Garry

Originally Posted by garrycol

JC - I appreciate you work on these vehicles all the time but your advice is not the case with my own vehicle. First set of pads lasted 70,000km without setting off the wear sensors. Disks were gouge and warp free and only 1/3 worn.

From the experience with my car I would say that rotors should normally last for every second pad change and that is in a car mainly used around town.

The determinant should be actual measurements rather than the generic change rotors with every pad change.

Cheers

Garry

I think he meant disc rotors replaced every pad change for later falcons

Originally Posted by garrycol

JC - I appreciate you work on these vehicles all the time but your advice is not the case with my own vehicle. First set of pads lasted 70,000km without setting off the wear sensors. Disks were gouge and warp free and only 1/3 worn.

From the experience with my car I would say that rotors should normally last for every second pad change and that is in a car mainly used around town.

The determinant should be actual measurements rather than the generic change rotors with every pad change.

Cheers

Garry

Hi Garry,

that's true we do see some last longer than others, but the majority i see are a pad and disc change at less than 50k. at this point it is folly as a repairer to fit new pads to discs in poor condition/approaching minimum thickness as it is mine and the customers neck on the line. discs are cheap, lives and litigation aren't

Also having them come back with noisy brakes is a waste of everbodies time and $$, as is a lousy pedal feel and shuddering when hot.

i appreciate not everyones brakes are in this situation, but i have a responsibility as a repairer to avoid issues and maintain safety for the $105/ hour they shell out for me to work on their vehicle. There have been 1 or 2 situations where i haven't had to replace the rotors on rrs and d3, but they are in the extreme minority.

And yes as matt said the above couple of my replies were directed at falcon drivers

jc

I agree - if they need doing then they should be done but many "service centres" recommend work even if they do not need doing. Most "service centres" seem to be more interested in making a buck from their clients rather than doing their servicing jobs - there are exceptions of course.

Garry

Originally Posted by garrycol

I agree - if they need doing then they should be done but many "service centres" recommend work even if they do not need doing. Most "service centres" seem to be more interested in making a buck from their clients rather than doing their servicing jobs - there are exceptions of course.

Garry

correct, but it is interesting that the charges for machining rotors especially if you own your own on car lathe make it more profitable than buying in and replacing them.

there are always the exceptions.

jc