Wear sensors ( ceramic pads )

[andyg72]

Any chance of measuring the material thickness of those new pads , and the thickness of the old pads when the wear sensor came on

Cheers

Technically the light hasn't come on tho it did for one day so I'm not sure it's been triggered due to wear
Pads new have 10 mm

I would say I'm down to 4mm

[irn_bru_ce]

OK cool , I'll give mines a measure, they must be close to new

I've had the warning come up a half dozen times over the last 18 months, so must be debris or something

[Oakesy]

I had my pads and Wear sensors replaced less than 1k ago after then doing around 40k. I was also getting random brake wear alarms. When the garage changed them they found corrosion on the connectors from the loom for the wear sensors, which is a common fault apparently.
As an independent specialist they carried out an 'Audi recommended repair' which is effectively a new plug with pins and spliced using solder sleeves. Not a problem since.

[andyg72]

Yea that could well be what's happened I'll know more once I've taken them out and see the condition of them