Wear limit on front discs ?

73CSL · 30-03-2014, 05:32 PM

Trying to work out if I need new discs or not.

If I've measured the disc accurately, I think they are 25mm thick as they currently stand. What's the recommended wear point for changing ?

Also one of my pads has worn to the metal ( appears the green wear indicator wire has been tucked up out of the way and not in use) and just started to mark the inner disc surface

73CSL · 30-03-2014, 05:41 PM

Ignore the wear sensor bit, just read it's only on the drivers side and it's the passenger side that's down to metal

73CSL · 30-03-2014, 06:06 PM

Just read 26.4mm is the limit on standard m3, so looks like new disc are needed

30-03-2014, 05:32 PM	#1
73CSL S5 - Full Throttle Join Date: Feb 2013 Location: North Yorkshire Posts: 464 Casino cash: $8747	Wear limit on front discs ? Trying to work out if I need new discs or not. If I've measured the disc accurately, I think they are 25mm thick as they currently stand. What's the recommended wear point for changing ? Also one of my pads has worn to the metal ( appears the green wear indicator wire has been tucked up out of the way and not in use) and just started to mark the inner disc surface

30-03-2014, 05:41 PM	#2
73CSL S5 - Full Throttle Join Date: Feb 2013 Location: North Yorkshire Posts: 464 Casino cash: $8747	Ignore the wear sensor bit, just read it's only on the drivers side and it's the passenger side that's down to metal

30-03-2014, 06:06 PM	#3
73CSL S5 - Full Throttle Join Date: Feb 2013 Location: North Yorkshire Posts: 464 Casino cash: $8747	Just read 26.4mm is the limit on standard m3, so looks like new disc are needed