Brake Rotor Thickness, Checking

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Refer to GENERAL INFORMATION, BRAKE ROTOR WEAR

At A Distance Of 120° The Marks For The Measurement For Deterring The Wear Can Be Found

Measure The Brake Rotor Thickness At These Three Locations

here for example the third measuring point

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The minimum permissible brake rotor thickness "min.th." is engraved in the brake rotor cup.

-- Measure the brake rotor thickness -x- three times around the circumference at the measuring locations.

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If the brake rotor thickness "min.th". falls short at one measuring point the brake rotor must be replaced.

Example of min.Th. -3-, brake rotor thickness. It must not fall short of this value.

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NOTE:

The Value -3- Can Be Different Depending On The Brake Rotor.

If There Is Abrasion Both Brake Rotors On Both Sides Of The Axle Must Always Be Replaced.

If the brake rotor thickness does "not" fall short continue. Refer to CHECKING WITH Carbon-Ceramic Brake Wear Tester .