Disc Brake Component Specifications

WARNING: This page is about a different car, the 2010 Cadillac SRX. However, it is still accessible from the selected car via links, so may be relevant.

Application	Specification
Application	Metric	English
Front Brakes
Brake Pad Lining Minimum Thickness	2.00 mm	0.08 in
Brake Rotor Diameter	345.00 mm	13.58 in
Brake Rotor Discard Thickness*	27.00 mm	1.06 in
Maximum Allowable Lateral Runout	0.06 mm	0.002 in
Maximum Allowable Scoring	1.50 mm	0.059 in
Maximum Allowable Thickness Variation	0.025 mm	0.001 in
Rear Brakes
Brake Pad Lining Minimum Thickness	2.00 mm	0.08 in
Brake Rotor Diameter	315.00 mm	12.40 in
Rotor Discard Thickness *	21.50 mm	0.846 in
Maximum Allowable Lateral Runout	0.06 mm	0.002 in
Maximum Allowable Scoring	1.50 mm	0.059 in
Maximum Allowable Thickness Variation	0.025 mm	0.001 in
* All brake rotors have a discard thickness dimension cast into them. Replace any rotor that does not meet this specification. After refinishing the rotor, replace any rotor that does not meet the discard thickness specification.