Volkswagen Golf Service & Repair Manual: Removing and installing fuel rail

Volkswagen Golf Service & Repair Manual / 4- cylinder injection engine(1.4 1 direct inction. turbocharger) / Mixture preparation system, electronic inj., Gas / Injectors / Removing and installing fuel rail

Removing

The fuel system is under high pressure.Risk of injury due to fuel which may spurt out.Release high pressure.

→ Chapter

Risk of functional impairment due to soiling → Chapter.

–	Remove intake manifold → Chapter.

–	Remove high-pressure pipe → Chapter.

–	Disconnect electrical connector -1-.

Note

Place a cloth underneath to catch escaping fuel.

–	Remove bolts -arrows- and pull fuel rail off injectors.

Installing

Installation is carried out in the reverse order; note the following:

Note

Renew O-ring.

–	Apply mountings on fuel rail onto injectors.

–	Press fuel rail onto injectors as far as stop (first on right side, then on left side).

–	Press fuel rail down firmly in vicinity of bracket and screw in bolts two turns.

–	Tighten bolts evenly and diagonally.

–	Install high-pressure pipe → Chapter.

–	Install intake manifold → Chapter.

Specified torques

→ Chapter „Assembly overview - fuel rail with injectors“

Removing and installing fuel rail

Assembly overview - fuel rail with injectors

1 - Fuel pressure sender -G247- Checking → Chapter Removing and installing → Chapter Lubrica ...

Removing and installing injectors

Special tools and workshop equipment required Tool set for FSI engines -T10133 C- with -T10133/16 A- an ...

Other materials:

Refrigerant circuit with expansion valve
A- low-pressure side of the refrigerant circuit. B- high-pressure side of the refrigerant circuit. Component Overall state of the refrigerant Pressure (in bar) Temperature in deg ...

Identification markings on the tyre sidewall, standard tyres
Example: Continental ContiPremiumContact 2 1 - Size code e.g. 205/55 R 16 → Anchor 2 - Position of TWIs (Tread Wear Indicators) 3 - Manufacturer (trade name) ...

Removing and installing output module 2 for headlights, »R«
WARNING Risk of death due to high voltage! Risk of injury and environmental pollution! Observe operation and safety notes for gas discharge bulbs → Chapte ...