Volkswagen Amarok 2011, Руководство по ремонту

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Rework puller tool T10133/2 to make puller tool T10133/2 A .
– File out a semicircle as illustrated. The recess allows the tool
to be pushed further onto the injector so the contact surface is
increased.
– For identification purposes, mark the modified tool with the
letter „A“ after the tool number.
Special tools and workshop equipment required
♦ Round file approx. 6 mm
Removing
– Remove intake manifold and fuel rail
⇒ page 211 .
Remove injectors if these are still in fuel rail.
Carefully withdraw injectors from fuel rail.
Remove injectors if these are still in cylinder head.
Injector (old version)
1 - Combustion chamber ring seal (Teflon ring seal), renew; when
fitting, do not grease ring or use any other lubricant.
2 - The support ring must be replaced with an intermediate ring.
See next figure ⇒ page 218
3 - Injector
4 - Spacer (renew if damaged)
5 - O-ring (renew; to install, lightly lubricate with clean engine oil).
6 - Support ring (via this support ring, the fuel rail exerts force
which secures injector in cylinder head)
Injector (new version)
1 - Replace intermediate ring
2 - Support
3 - Combustion chamber ring seal (Teflon ring seal), renew; when
fitting, do not grease ring or use any other lubricant.
4 - Injector
5 - Spacer (renew if damaged)
6 - O-ring (renew; to install, lightly lubricate with clean engine oil).
7 - Support ring (via this support ring, the fuel rail exerts force
which secures injector in cylinder head)
– Cover open intake ports with a clean cloth.
– Detach electrical connector from injector that is to be removed.
Amarok 2011 ➤
4-cylinder injection engine (2.0 l direct injection engine, turbocharger) - Edition 02.2011
218
Rep. gr.24 - Mixture preparation - injection