s9 Special Tools

Golf 2015 ➤ , Golf Variant 2015 ➤ Engine Mechanical, Fuel Injection and Ignition - Edition 04.2015

❑ If the connection was loosened, it must be replaced. 12 - Fuel Supply Line 13 - Spring Clamp ❑ Replace after removing

7.2 High Pressure Pump, Removing and In‐stalling

Special tools and workshop equipment required ♦ Flare Nut Attachment - 17mm - T10456-

Caution

This procedure contains mandatory replaceable parts. Refer to component overview prior to starting procedure.

Mandatory Replacement Parts ♦ Bolts - High Pressure Pump

Note

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Protected by copyright . Copying fo pivate or co

♦ ♦ ♦ ♦ ♦ ♦ ♦ p a r t o r in w ho le, is not permitted unless authorised by Volkswagen AG. Volkswagen AG does notguarantee or accept any liabilit y wi th res pect t o t h e c o r r e c t n e ss o f Only remove the high pressure pump when the engine is cold. Pay attention when installing the high pressure pump, that no dirt enters the fuel system. Collect escaping fuel with a rag. Inspect the O-ring for the high pressure pump, and replace it if damaged. If the connection for the high pressure line -item 11⇒ Item 11 (page 327) was loosened, it must be replaced. Lubricate the high pressure line with engine oil and always fasten them free of tension. n Vehicles with the engine codes CNTA do not have an intake manifold-fuel injector. CAUTION r m Fuel system is under high pressure. Risk of injury from fuel spraying out. – Reducing the fuel high pressure. r Removing – Remove the engine cover. Refer to ⇒ “3.1 Engine Cover, Removing and Installing”, page – Remove the air filter housing -3-. Refer to ⇒ “3.2 Air Filter Housing, Removing and Installing”, page 294 . 38 . in format ion in this document. Copyright by Volkswagen AG.

– Free up the wiring harness -1 and 2- from the air guide pipe. – Loosen the screw-type clamp -3-. – Remove the bolts -arrows-.

– Loosen the hose clamp -arrow- and remove the left charge air hose -1- with the air guide pipe downward.

– c Release the retainers -arrow-, remove the wiring duct upward from the bracket and move it towards the front.

c – Remove the bolts -1, 2 and 3-.

– Remove the pipe clamp -arrow-. Golf 2015 ➤ , Golf Variant 2015 ➤ Engine Mechanical, Fuel Injection and Ignition - Edition 04.2015

Protected by copyright . Copying for pivate or ommer i al pur po s e s , i n p a r t r o r in w ho le, is not permitted unless authorised by Volkswagen AG. Volkswagen AG does notguarantee or accept any liabilit y wi th res pect t o t h e c o r r e c t n e ss o f in format ion in this document. Copyright by Volkswagen AG.