Daewoo Nubira Fuel Pump Replacement Procedure – Yahoo Voices – voices.yahoo.com

21 May 2015 | Author: | Comments Off on Daewoo Nubira Fuel Pump Replacement Procedure – Yahoo Voices – voices.yahoo.com
Daewoo Nubira

Fuel Replacement Procedure

Many on the Daewoo Nubira are rendered far inconvenient than they to be by seemingly thoughtless placement of The fuel pump is perhaps the On most vehicles replacing the pump entails unhanging the gas not so for the Nubira, which has an access located under the rear

Before you begin the repair, a new o-ring from Daewoo. a new filter, and a fuel pump. The OEM is available through the dealerships and website, and many import vendors carry a very Bosch pump. Avoid and look for the less expensive Several Internet vendors it; at the time I performed the repair, offered the best price.

It pays to be sure of the trouble before paying over a dollars for the part, too. the return hose at the fuel (or at the fuel rail), place a to catch any fuel that may out, and turn the ignition key to on. If comes out of the fuel return or the return side of the fuel chances are high that the pressure regulator, and not the fuel is the problem.

If fuel is leaking back the fuel pump inlet, the pump.

Perform the repair as

Remove the fuel pump at the fusebox (or disconnect the negative cable.)

Depressurize the fuel most fuel pressure feature a button-actuated valve to this.

Using a siphon, the fuel into a suitable This is optional, but will the job much more pleasant.

the rear seat cushion by up and backwards.

Remove the access hole

Disconnect the two electrical connectors and two hoses from the fuel Try not to break the fuel line clips, as new pumps don’t come with them in If you do break them, purchase new at your local auto store before proceeding.

a rubber mallet and a punch or remove the fuel pump ring by tapping it counterclockwise. A of PB Blaster or similar penetrating makes this much

Remove the fuel pump and set aside. Take care to not fuel on the undercoating material the access hole.

Inspect the gas If it is noticeably dirty or rusty, it, clean it, and seal it using one of the tank sealing resin available at many auto stores.

Put the new o-ring into

If an intake strainer or prefilter is for your fuel pump–there is for the Airtex–affix the strainer to the new pump.

Daewoo Nubira

the new pump in the fuel tank, on top of the Tuck the fuel hoses as they get in the way.

Replace the retaining ring, by it clockwise with a rubber and screwdriver or punch.

Re-attach the connectors and fuel lines to the pump assembly.

Remove the old filter in the engine compartment, and it with a new one.

Go wash hands, then put the access cover and rear seat into place.

Plug the pump fuse back in to its in the fuse box, and close up the box.

Pour the gasoline back the fuel tank.

Attach a pressure gauge to the service on the rail. Turn the ignition to on; if everything has gone well, the pressure should be holding 40 and 45 psi.

Bennett Kalafut is a scientist by vocation and a physicist by The son of a forklift mechanic, he grew up to repair and build things, a that has helped him in his career as. profile

Daewoo Nubira
Daewoo Nubira
Daewoo Nubira
Daewoo Nubira
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