Opel Frontera UBS. Manual - part 415

 

  Index      Opel     Opel Frontera UBS - service repair manual 1998-2002 year

 

Search            

 

 

 

 

 

 

 

 

 

Content   ..  413  414  415  416   ..

 

 

Opel Frontera UBS. Manual - part 415

 

 

FUEL SYSTEM 6C – 17

If it reads abnormal, loosen injection pump fixing nut

and pump bracket adjust  bolt, make adjustment by
changing the pump mounting angle, and tighten
the nut and bolt to the specified torque where the
dial indicates the specified valve.

Pump fixing nut

Adjust bolt

Remove the measuring device and tighten the
distributor head plug to the specified torque.

CAUTION

When installing the distributor head plug, be sure to
use new copper washer.

Connect injection pipe.

Fit pipe clip where specified.

INJECTION TIMING ADJUSTMENT

Set No.1 cylinder to top dead center.

Remove injection pump distributor head plug.

Cancel wax CSD with the handle of a driver.

Fit a dial gauge and set lift to 2 mm(0.0787 in).

Measuring device: 5-8840-0145-0

Set crankshaft damper pully top dead center mark
about 45° before top dead center from the pointer.

Set dial gauge in the “0” position.

Turn the crankshaft a little rightwise and leftwise
and see if the pointer is stable in the “0” position.

Turn the crankshaft in the normal direction and
read the measuring divice’s indication at TDC
(4JG2-T) and ATDC 1° (4JG2-NA)

0.5 (0.0197)

mm(in)

Standard

19 (1.9/13)

N·m (Kg·m/lb·ft)

40 (4.1/30)

N·m (Kg·m/lb·ft)

17 (1.7/12)

N·m (Kg·m/lb·ft)

6C – 18 FUEL SYSTEM

FUEL TANK

   4. Fuel tank wiring connector

5.

Evapo fuel hose

6.

Fuel hose and fuel return hose

7.

Fuel tank

Installation Steps

To install, follow the removal steps in the
reverse order.

Removal Steps

1.

Inner liner

2.

Fuel filler hose and breather hose

3.

Under cover

REMOVAL

Preparation:

Disconnect battery ground cable.

Loosen fuel filler cap.

Drain fuel.

Tighten drain plug to the specified torque after drain-
ing fuel.

20 (2.0/14)

N·m (Kg·m/lb·ft)

1.

Inner Liner

Remove inner liner of wheel arch on rear right side.

2.

Fuel Filler Hose and Air Breather Hose

3.

Under Cover

Remove undercover fixing bolts on both sides.

4.

Fuel Tank Wiring Connector

Disconnect two connectors on front right side of tank.

5.

Evapo Fuel Hose

6.

Fuel Hose and Fuel Return Hose

7.

Fuel Tank

Remove fuel tank fixing bolts on both sides.

FUEL SYSTEM 6C – 19

6.

Fuel Hose and Fuel Return Hose

5.

Evapo Fuel Hose

4.

Fuel Tank Wiring Connector

3.

Under Cover

2.

Fuel Filler Hose and Air Breather Hose

1.

Inner Liner

Mount inner liner on the wheel arch.

Fill the tank with fuel and tighten fuel filler cap.

Connect battery ground cable.

36 (3.7/27)

N·m (Kg·m/lb·ft)

FUEL GAUGE UNIT

Installation Steps

To install, follow the removal steps in the
reverse order.

Removal Steps

1.

Wiring connector

2.

Fuel gauge unit

INSTALLATION

7.

Fuel Tank

Place a flange on right side of tank on the bracket.

Install a flange on left side on the bracket from the
bottom, and tighten bolts to the specified torque.

6C – 20 FUEL SYSTEM

REMOVAL

Preparation:

Disconnect battery ground cable.

Loosen fuel filler cap.

Drain fuel.

Tighten drain plug to the specified torque after drain-
ing fuel.

1.

Wiring Connector

• Drain fuel

2.

Fuel Gauge Unit

• Remove the fixing screws, then the fuel gauge unit.

INSTALLATION

2.

Fuel Gauge Unit

1.

Wiring Connector

• Connect the wiring connector to the fuel gage unit.

• Fill the tank with fuel and tighten fuel filler cap.

• Connect battery ground cable.

20 (2.0/14)

N·m (Kg·m/lb·ft)

The fuel filler cap contains a vacuum valve. If a negative
pressure develops in the fuel tank, the external valve of
fuel filler cap opens to allow the fresh air to flow into the
fuel tank through the vacuum valve.

INSPECTION

Check the seal ring in the filler cap for presence of any
abnormality and for seal condition.
Replace the filler cap, if abnormal.

FUEL FILLER CAP

 

 

 

 

 

 

 

Content   ..  413  414  415  416   ..