Removing And Installing The Fsi Injection Valves - Skoda Octavia III 2013 Workshop Manual

Octavia III 2013 ➤ , Octavia III 2014 ➤
1.8/132 kW TSI; 2.0/162 kW TSI engines - Edition 01.2015
Note
Injectors must not be removed while the engine is cold.
– Removing the intake manifold
– Remove connector -1- for fuel pressure sender - G247- and
all the connectors on the injection valves.
– Unscrew screws -arrows-, lay the cable guide -2- to one side
and disconnect the fuel distributor from the injection valves.
When the injection valves remain inserted in the fuel distributor.
– Carefully remove the injection valves from the guide of the fuel
distributor.
When the injection valves remain inserted in the cylinder head.
– Cover the open inlet channels with a clean cloth.
Install
Installation is carried out in the reverse order. However, pay at‐
tention to the following:
– Installing the intake manifold
• Tightening torques
⇒ "4.1 Fuel distributor FSI- summary of components",
page 298
4.4 Removing and installing the FSI injec‐
tion valves
Special tools and workshop equipment required
♦ Tool set for FSI engines - T10133-
Injection valves- Summary of components
1 - Intermediate ring - replace
2 - Holder - replace
3 - combustion chamber sealing ring (Teflon seal) replace: when
installing, this must not be greased or treated with any other lu‐
bricant - replace.
4 - Injector
5 - Spacer - replace
6 - O-ring (when installing wet lightly with engine oil) - replace
7 - Support ring (the fuel distributor exerts force via the support
ring that holds the injector in the cylinder head) - replace
Removing
– Remove fuel distributor
⇒ "4.3 Removing and installing the fuel distributor ",
page 299 .
300
Rep. gr.24 - Mixture preparation - injection
⇒ page 290 .
⇒ page 290 .