1998 OPEL FRONTERA Workshop Manual

Page 4969 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–312
ENGINE DRIVEABILITY AND EMISSIONS
Installation Procedure
1. Install the fuel filter in the correct direction.
041RW008
2. Install the bolt on the fuel filter holder.
041RW007
3. Connect the f

Page 4970 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–313 ENGINE DRIVEABILITY AND EMISSIONS
Fuel Gauge Unit
Removal Procedure
1. Disconnect the negative battery cable.
2. Loosen the fuel filler cap.
3. Drain the fuel from the tank.
Tighten
Tighten t

Page 4971 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–314
ENGINE DRIVEABILITY AND EMISSIONS
3. Connect the wiring connector to the fuel gauge unit.
TS23771
4. Fill the fuel tank with fuel.
Tighten the fuel filler cap.
Check for leaks at the fuel gau

Page 4972 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–315 ENGINE DRIVEABILITY AND EMISSIONS
Installation Procedure
1. Install the O-ring backup on the fuel injector.
2. Install the new O-ring on the fuel injector.
3. Install the fuel injector on the

Page 4973 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–316
ENGINE DRIVEABILITY AND EMISSIONS
5. Remove the two bolts from the protector that secures
the common chamber.
014RW109
6. Remove the fuel pressure regulator attaching screw.
F06RW043
7. Remov

Page 4974 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–317 ENGINE DRIVEABILITY AND EMISSIONS
Installation Procedure
1. Install the fuel pressure regulator attaching screw.
Tighten
Tighten the fuel pressure regulator attaching screw
to 3 Nꞏm (26 lb

Page 4975 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–318
ENGINE DRIVEABILITY AND EMISSIONS
2. Remove  the  fuel  pump  relay  from  the  underhood
relay box.  Refer to 
Fuel Pump Relay.
TS23976R
3. Start the engine and allow it to stall.
4. Crank t

Page 4976 of 6000

OPEL FRONTERA 1998  Workshop Manual 6E–319 ENGINE DRIVEABILITY AND EMISSIONS
Fuel Pump Relay
Removal Procedure
1. Remove the fuse and relay box cover from under the
hood.
2. Consult the diagram on the cover to determine which
is the c