Seat Leon 2013 Workshop Manual page 222

León 2013 ➤ , León ST 2013 ➤
4-cylinder petrol engine (1.2 l direct injection, 4 V, turbocharger, EA211) - Edition 02.2017
Installation
– Clean bore in cylinder head with nylon cylinder brush -
T10133/4- .
Note
Renew combustion-chamber ring seal and O-ring.
♦
Renew spacer ring if damaged.
♦
– When re-installing an injector, clean any combustion residue
off groove for combustion chamber ring seal and injector stem
with a clean cloth.
– Fit assembly cone -T10133/5- with new combustion chamber
ring seal -1- onto injector -2-.
– Push combustion chamber ring seal onto assembly cone -
T10133/6- as far as it will go using assembly sleeve -
T10133/5- .
– Turn round assembly sleeve -T10133/6- and slide combustion
chamber ring seal into groove.
216
Rep. gr.24 - Mixture preparation - injection
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