– Push screwdriver -2- into the recess -arrow- of the exhaust gas
turbocharger and lever out the sealing ring -1-.
Note
Replace gaskets, O-rings and securing nuts for cylinder head.
♦
Fill the exhaust turbocharger with engine oil at the connection
♦
fitting for the oil feed line.
Secure all hose connections with hose clamps which comply
♦
with the series design ⇒ Electronic Catalogue of Original
Parts"ETKA."
To ensure the oil supply to the exhaust gas turbocharger,
♦
leave the engine running for about 1 minute after installing the
exhaust gas turbocharger. It is essential to avoid revving up
early.
– Electrical connections and proper routing ⇒ Current flow dia‐
grams, Electrical fault finding and Fitting locations.
– Replenish coolant
⇒ page 148
Tightening torques
♦
⇒ "1.1 Summary of components - exhaust gas turbocharger ",
page 221
♦ ⇒ Chassis, axles, steering; Rep. gr. 40
1.3
Removing and installing charge pres‐
sure regulator - V465-
Special tools and workshop equipment required
♦ Rig tool - T40265-
Removing
– Switch off ignition.
– Separate electrical plug connection -1-.
– Pull off lock washer -2- using extractor - T40265- .
– Release screws -arrows- and remove charge pressure regu‐
lator - V465- .
Install
Installation is carried out in the reverse order. When installing,
observe the following:
– Adapting the engine control unit - J623- to the charge pressure
regulator - V465- ⇒ Vehicle diagnostic tester.
Tightening torque
Component
Screw for charge pressure regulator
1.2/63; 77 kW TSI engine - Edition 11.2014
.
Nm
9 Nm
Octavia III 2013 ➤ , Octavia III 2014 ➤
1. Exhaust gas turbocharger
227