Brake Disc Measurement Sheet

WARNING: This page is about a different variant/trim than selected.

A copy or print-out of the data card shown here can be used to document the measured result. The data cards cannot be ordered.

Make a copy or print-out of the data card shown here.
Information
- Actual values that are identical in all versions are already entered!
Before taking measurements (Test 1 to Test 3), enter the general data, vehicle type and the missing nominal values (new brake disc thickness/brake disc wear limit) in the data card.
Carry out measurements (actual status) and enter the values in the data card.
If brake discs are to be replaced, carry out Test 2 with the new discs again and enter the latest values in a new data card.

Brake disc measurement

Customer:

Rep. Order No.:

Street:

Porsche VIN:

City:

Reg. number:

Telephone:

Date of first registration:

Vehicle type:

Odometer reading [km/miles]:

Checker:

Date/Signature

Nominal values

Test 1 = Brake disc thickness

- Brake disc thickness, new [mm]:

Front:

Rear:

- Wear limit [mm]:

Front:

Rear:

Test 2 = Lateral runout

- Brake disc installed [mm]

max.:

- Wheel hub

max.: 0.02

- Brake disc removed [mm]

max.: 0.03

Test 3 = Thickness tolerance of brake disc

Thickness tolerance of brake disc [mm]

max.:

Measured values (actual values) [mm]

front left

front right

rear left

rear right

Test 1 = brake disc thickness (number of measuring points can vary depending on the measuring method)

Measurement point 1

Measurement point 2

Measurement point 3

Measurement point 4

Measurement point 5

Measurement point 6

Measurement point 7

Test 2 = Lateral runout

- Brake disc installed

- Wheel hub

- Brake disc removed (difference wheel hub/brake disc installed)

Test 3 = Thickness tolerance of brake disc ⁽¹⁾

Thickness tolerance ⁽¹⁾

⁽¹⁾	Test 3: Do not enter the eight measured values for each brake disc in the data sheet, just comment on the measured result for each brake disc (i.e. OK or not OK)