CC 2010 ➤ , Eos 2006 ➤ , Golf 2004 ➤ , Golf 2009 ➤ , Passat 2006 ➤ , ...
4-cyl. injection engine (1.8 and 2.0 l engine, chain drive) - Edition 08.2018
21 – Turbocharging/supercharging
1
Exhaust turbocharger
Note
♦ Secure all hose connections with hose clips which conform to
production standard.
♦ Hose connections and hoses for charge air system must be
free of oil and grease before assembly. The seal and sealing
surface must be oiled lightly only for plug-in connectors
⇒ page 431 .
♦ Charge air system must be free of leaks.
♦ Renew self-locking nuts.
♦ Hose clip pliers - VAS 6362- or hose clip pliers - V.A.G 1921-
are recommended for installation of spring-type clips.
♦ Fill turbocharger with engine oil at oil supply line connection.
♦ After installing turbocharger, run engine for about 1 minute at
idling speed and do not rev up immediately. This ensures that
the turbocharger is fully primed with oil.
♦ Observe rules for cleanliness ⇒ page 280 .
Installing hose connections with plug-in connectors
⇒ page 431 .
Removing and installing turbocharger ⇒ page 432 .
Checking turbocharger vacuum unit ⇒ page 438 .
Removing and installing vacuum unit for turbocharger
⇒ page 443 .
Adjusting turbocharger vacuum unit - (engine codes BZB, CGYA,
CDAA) ⇒ page 439 .
1.1
Assembly overview - turbocharger
424
Rep. gr.21 - Turbocharging/supercharging