Audi A6 2005 Workshop Manual page 26

Audi A6 2005 ➤ , Audi A6 Avant 2005 ➤
Brake system - Edition 04.2019
Tester - VAS 6813- :
♦ 1 ON/OFF switch
♦ 2 Button for taking measurement
♦ 3 Display for measurement
♦ 4 Laser beam for positioning
♦ 5 Interface
Note
Please refer to the enclosed instructions for further information
about the tester - VAS 6813- .
Measurement:
♦ The brake disc must be clean.
♦ The brake disc must be dry.
WARNING
Risk to health
♦ Always observe respiratory protection requirements when
cleaning ceramic brake discs using compressed air.
♦ DO NOT clean the brake disc with water or other fluids.
The markings for measuring the degree of wear are spaced at
intervals of 120°.
The measuring procedure described below must be performed at
all three measuring points to ensure that the degree of wear is
determined reliably.
-A-: new value, -C-: wear value, -B-: measuring point number,
-D-: marking for laser beam for measuring wear value.
The third measuring point -B- (of points 1 to 3) can be seen in the
example.
Note
Values -A and C- vary depending on the measuring point.
♦
Values -A and C- vary depending on the brake disc.
♦
– Place tester - VAS 6813- at outer edge of brake disc so that it
is flush.
– Switch on tester - VAS 6813- .
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Rep. gr.00 - Technical data