Operation CHARM: Car repair manuals for everyone.
Home >> Audi >> 2004 >> S6 V8-4.2L (BBD) >> Repair and Diagnosis >> Lighting and Horns >> Brake Light Switch >> Service and Repair >> Rectangular Housing
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la or lemon-manuals.org.ua

(Some people have issue connecting. LEMON is investigating. For now, use Firefox or change your DNS server)

Or, hide this message: temporarily or permanently

Rectangular Housing



Brake light switch (rectangular housing), removing and installing
Brake light switch with spring clip mount.





1. Brake pedal impact surface
2. Spring clip
3. Pedal bracket
4. Brake light switch -F-
a - Dimension: max. 1.2 mm to min. 0.5 mm

Note: To ensure a secure fit, the switch may only be installed once.

- Press spring clip -2- into pedal bracket opposite direction of travel.
- Guide switch -4- into installed spring clip -2- and press/thread it in until stop.

Note: Do not pre-tension brake pedal!

- Check dimension -a- using feeler gauge and twist brake light switch to dimension -a- if necessary.
pro multis · About Operation CHARM