Operation CHARM: Car repair manuals for everyone.
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

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Clutch Fluid: Service and Repair



Clutch system, bleeding

Special tools and equipment





^ VAS5234 brake filler and bleeder unit for brakes

Brake fluid specification:


Note: Prefilling system is not necessary!

^ Connect VAS 5234 brake filler and bleeder unit.
^ To bleed system use bleed hose V.A.G 1238/B3 -670 mm long, if necessary.
^ Connect bleed hose to brake bleeding appliance collector bottle.





^ Connect bleed hose -A- to bleeder -arrow- and open bleeder valve.
^ Pressurize system to 2 bar
^ Open bleeder valve
^ Bleed off about 100 cm3 brake fluid.
^ Rapidly operate pedal from stop to stop 10 to 15 times.
^ Bleed off an additional 50 cm3 brake fluid.
^ Close bleeder valve.
^ Depress clutch pedal several times after completion of bleeding process.