Operation CHARM: Car repair manuals for everyone.

FN 3 Caliper






15 Inch Caliper


Brake disc

Internally vented: 288 mm diameter

Thickness: 25 mm

Wear limit: 22 mm

Brake pads

Thickness: 14 mm without backing plate.

With wear indicator.

When wear limit is reached (limit: approximately 4 mm), the warning lamp lights up in the instrument cluster.

Wear limit: 2 mm without backing plate.


16 Inch Caliper


Brake disc

Internally vented: 312 mm diameter.

Thickness: 25 mm

Wear limit: 22 mm

Brake pads

Thickness: 14 mm without backing plate.

With wear indicator.

When wear limit is reached (limit: approximately 4 mm), the warning lamp lights up in the instrument cluster.

Wear limit: 2 mm without backing plate.