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– ⇒ Rep. gr. 24 ; Air filter; Removing and installing air filter
housing
– Remove dust cap from bleeder valve -arrow-.
– Connect bleeder hose to pressure hose of fluid collector bottle.
To bleed system, use 670 mm long bleed hose - V.A.G 1238/B3-
if necessary.
– Open bleeder valve.
– Allow approx. 100 ml of brake fluid to flow out.
– Close bleeder valve.
– Rapidly operate pedal from stop to stop 10 to 15 times.
– Open bleeder valve.
– Allow another 50 ml of brake fluid to flow out.
– Close bleeder valve and fit dust cap.
Torque setting
Nm
Bleeder valve
4.5
– Depress clutch pedal several times after completion of bleed‐
ing process.
– Switch off brake filling and bleeding unit .
– Reinstall air filter housing in reverse order.
– Take filler hose off adapter.
– Unscrew adapter from brake fluid reservoir.
– Check brake fluid level and adjust level if necessary. It must
be between position -1- and -2-.
– Screw cap -1- onto brake fluid reservoir.
– Check function during road test.
Table - Sequence and quantity of brake fluid
Tiguan 2016 ➤ , Tiguan RUS 2017 ➤
Maintenance - Edition 08.2017
56
4. Descriptions of work:
