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2.1.2 Assembly overview - injectors for cylinders 2, 4 and 6
1 - O-ring
❑ Renew
❑ Before installing, mois‐
ten lightly with clean en‐
gine oil.
2 - Support washer
❑ Renewing ⇒ page 225
3 - Spring element
❑ Renew
❑ Ensure firm seating
4 - Combustion chamber seal
❑ Renewing ⇒ page 225
5 - Injection valve
❑ Removing and installing
⇒ page 221
2.2 Removing and installing injectors
Note safety precautions before beginning work ⇒ page 173 .
Note
♦
If an injector is removed, the injector O-ring, support washer,
spring element and combustion chamber seal must always be
renewed ⇒ page 225 .
♦
The »long« injectors for cylinders No. 1, 3 and 5 must not be
separated.
Special tools and workshop equipment required
Touareg 2010 ➤ , Touareg 2015 ➤
6-cylinder direct-injection engine (3.6 l engine, 4V) - Edition 12.2019
2. Injectors 221
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