Skoda Octavia III 2013 Workshop Manual page 310

Octavia III 2013 ➤ , Octavia III 2014 ➤
1.8/132 kW TSI; 2.0/162 kW TSI engines - Edition 01.2015
4.4.1 Replace combustion chamber sealing
ring (Teflon seal)
Note
The combustion chamber sealing ring (Teflon seal) must always
be replaced before the injection valve is pre-installed.
– Remove old combustion chamber sealing ring -3- carefully
with a suitable tool (e.g. cut open the seal with a knife, open
up where necessary with a small screwdriver, and remove
from the front). Make sure the groove and surrounding fins in
the base of the groove are not damaged.
Note
If the groove is damaged the injector valve must be replaced.
– Before installing the new combustion chamber sealing ring,
clean the seal groove and shaft on the injection valve of com‐
bustion remnants with a clean cloth.
– Place the assembly cone -T10133/5- with the new combustion
chamber sealing ring -1- onto the injection valve -2- .
– Push combustion chamber sealing ring with assembly sleeve
-T10133/6- as far as possible onto the assembly cone -
T10133/5- .
302
Rep. gr.24 - Mixture preparation - injection