Which fuel pump Lanos 1.5 ???

[MaXiMiZoR]

I searched around for a new fuel pump and I always come up with 2 different pumps (one around 100€ and another around 200€).

How do I know which pump is suitable without taking apart my whole car?
My Lanos is from 2002 and has chassisnr. KLAT F08Y11B674024.

The expensive one:

The cheaper one:

[Daniel]

Are you sure it's a defective fuel pump and not relay?

In case of fuel pump I would change small motor only. I found a cheaper one.
http://www.aliexpress.com/fm-store/6002 ... pping.html

[MaXiMiZoR]

Are you sure it's a defective fuel pump and not relay?

The car still drives ok but sometimes it struggles when you press down the gas pedal. I don't think the relay is bad otherwise it wouldn't drive at all.
Seems like when you push the throttle, there is a moment that the Fuel Pressure Regulator switches from giving low pressure to giving high pressure on the injectors. At that moment sometimes it stutters and the engine holds in a lot. When I release the gas and press it down again it most of the time goes well again. Very weird. Idle is also not as stable as it used to be.

[MaXiMiZoR]

In case of fuel pump I would change small motor only. I found a cheaper one.
http://www.aliexpress.com/fm-store/6002 ... pping.html

You mean: the smaller cheaper one is a actually part of the other one (with floater)?
Isn't it like: the one is for models untill year x and the other for models after year x?

Good price also: http://www.autoonderdelengigant.nl/?p=18&s=&opt=2&id=30
Why does it say: "new type" ?

[Daniel]

Exploded view old model. Have a look at your pump to compare.

Lanos-2 05%.JPG

[MaXiMiZoR]

Oh I see, the little pump sits inside a pump-housing...
Thanks for the picture.

How do I get to the fuel-pump? Do I have to take the gastank out of the car or is the pump accessible without dissasembling the car?

[Daniel]

There's a hole under rear seat to reach the fuel pump. And maybe a bolt or two to remove prior lifting seat on the Lanos.

[MaXiMiZoR]

Thanx a lot for the useful information Daniel.
It helps me out a lot.

[Daniel]

Don't forget to relieve fuel pressure before disconnecting hoses by: remove fuel pump fuse or relay and try to start engine.

[MaXiMiZoR]

Don't forget to relieve fuel pressure before disconnecting hoses by: remove fuel pump fuse or relay and try to start engine.

I don't think that's very important. I removed my FPR also without relieving pressure on the fuel line. It sprays a bit of fuel around and that's it. But thanks for the idea

[MaXiMiZoR]

I removed my fuel pump today and it looks like this:



Pump states: ERJ286 (a.k.a. E10005, ERJ197, ERJ240, ERJ241, ERJ415)

This pump is used in all the following cars:

-DAEWOO LANOS, NUBIRA, LEGANZA
-CITROEN BERLINGO, XSARA, PICASSO
-PEUGEOT 206, 406, 607, PARTNER
-RENAULT ESPACE III
-ROVER 200, 25, 400, 45, COUPE
-CHRYSLER VOYAGER (from: 08.84 - 03.01)
-DODGE CARAVAN, NEON



Now I just have to find one quickly...

[MaXiMiZoR]

Found a nice one in the U.S.
Looks very much OEM and costs $35 + $40 express delivery.

http://www.pgautoparts.com/index.php?ma ... cts_id=134

[Daniel]

Found a nice one in the U.S.
Looks very much OEM and costs $35 + $40 express delivery.

http://www.pgautoparts.com/index.php?ma ... cts_id=134

I paid a extra 10€ as "toll presentation fee" for a similar amout.

[MaXiMiZoR]

I paid a extra 10€ as "toll presentation fee" for a similar amout.

Same situation here when I ordered my Sharkracing front strutbar... It had to come from South-Korea and I paid an extra 15€ to the customs for inspecting my package