Geely EC718, EC718RV, EC715, EC715RV. Manual part — 223

2.13.2 Removal and Installation
2.13.2.1 Fuel Injector Replacement

Removal Procedure:

Warning!

Warning: Refer to "Battery Disconnection Warning" in
"Warnings and Notices"

FE02-8023b

1.

Release fuel system pressure. Refer to

2.3.8.1

Fuel

Pressure Release Procedure

.

2.

Disconnect the battery negative cable. Refer to

2.11.8.1

Battery Disconnection

.

3.

Remove the hood. Refer to

2.6.8.1

Plastic Engine Shield

Replacement

.

4.

Disconnect the crankcase ventilation tube from the
cylinder head cover.

FE02-8024b

5.

Disconnect the engine fuel injector harness connector.

Note

Pull up the gray self-locking device, and then press
to Disconnect the connector.

Engine

Fuel System JL4G15-D

2-807

FE02-8025b

6.

Remove the fuel pipe form fuel rail.

FE02-8026b

7.

Remove the fuel rail retaining bolts and remove the fuel
rail.

FE02-0028b

8.

Remove fuel injectors spring and unplug the fuel injectors.

2-808

Fuel System JL4G15-D

Engine

Installation Procedure:

FE02-0030b

1.

Apply a small amount of engine oil to lubricate the fuel
injector O-ring.

2.

Install the fuel injectors to the fuel rail.

Note

Fuel injectors terminal should face outward.

FE02-0028b

3.

Install fuel injectors springs, make sure that the fuel
injector wiring harness connector port and the fuel rail
mounting hole are in the same direction.

FE02-8026b

4.

Install the fuel rail and tighten the retaining bolts.

Torque: 10 Nm (Metric) 7.4 lb-ft (US English)

Engine

Fuel System JL4G15-D

2-809

FE02-8025b

5.

Connect the fuel pipe into fuel rail.

Note

Fuel pipe must be inserted into the fuel rail after the
second boss and then tighten.

FE02-8027b

6.

Connect engine fuel injector wiring harness connector.

FE02-8023b

7.

Connect crankcase ventilation tube.

8.

Connect the battery negative cable.

2-810

Fuel System JL4G15-D

Engine