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7 High Pressure Pump
⇒ 7.1 Overview - High Pressure Pump, page 325 .
⇒ 7.2 High Pressure Pump, Removing and Installing,
page 328 .
7.1 Overview - High Pressure Pump
⇒ 7.1.1 Overview - High Pressure Pump, Vehicles without Intake-
Manifold Fuel Injection, page 325 .
7.1.1 Overview - High Pressure Pump, Vehi‐
cles without Intake-Manifold Fuel Injec‐
tion
CAUTION
Fuel system is under high pressure.
Risk of injury from fuel spraying out.
– Reducing the fuel high pressure.
1 - Connector
❑ For Fuel Pressure Reg‐
ulator Valve - N276-
2 - High Pressure Pump Bolt
❑ 8 Nm + 90° turn
❑ Replace after removing
❑ Tighten by hand
3 - High Pressure Pump
❑ There is an electric fuel
pump located in the fuel
tank that supplies the
fuel to the mechanical
high pressure pump.
❑ When installing, make
sure that no dirt enters
the fuel system.
❑ The fuel system must be
without pressure, re‐
lease fuel pressure. Re‐
fer to
⇒ 1.2 High Fuel Pres‐
sure, Reducing,
page 283 .
❑ Install the fuel lines free
of tension
❑ Inspect the O-ring, and
replace if damaged
❑ With Fuel Pressure
Regulator Valve - N276-
❑ Removing and instal‐
ling. Refer to
⇒ 7.2 High Pressure
Pump, Removing and
Golf 2015 ➤ , Golf Variant 2015 ➤
Engine Mechanical, Fuel Injection and Ignition - Edition 04.2015
7. High Pressure Pump 325
ProCarManuals.com