Fuel pump
#1
Guest
Posts: n/a
Fuel pump
Hi.
I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km. I've
noticed that the fuel pump keeps a steady but in my opinion pretty loud
sound. It can be heard inside the car and especially well outside at the
back. Revving the engine does not affect it, but turning on electrical
equipment such as headlights or rear window heater slightly change the
sound.
Is this something to be concerned for or normal? If the pump needs changing,
what's the price for a new unit? I live in Finland, if you know good sources
for parts please let me know.
Thanks.
I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km. I've
noticed that the fuel pump keeps a steady but in my opinion pretty loud
sound. It can be heard inside the car and especially well outside at the
back. Revving the engine does not affect it, but turning on electrical
equipment such as headlights or rear window heater slightly change the
sound.
Is this something to be concerned for or normal? If the pump needs changing,
what's the price for a new unit? I live in Finland, if you know good sources
for parts please let me know.
Thanks.
#2
Guest
Posts: n/a
Re: Fuel pump
Normal for early 90's VW/Audi cars. I have it in my 95 VW Passat.
Tony
"Ville Pulkkanen" <ville.pulkkanen@kolumbus.fi> wrote in message
news:bv32hr$gd0$1@phys-news1.kolumbus.fi...
> Hi.
>
> I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
I've
> noticed that the fuel pump keeps a steady but in my opinion pretty loud
> sound. It can be heard inside the car and especially well outside at the
> back. Revving the engine does not affect it, but turning on electrical
> equipment such as headlights or rear window heater slightly change the
> sound.
>
> Is this something to be concerned for or normal? If the pump needs
changing,
> what's the price for a new unit? I live in Finland, if you know good
sources
> for parts please let me know.
>
> Thanks.
>
>
Tony
"Ville Pulkkanen" <ville.pulkkanen@kolumbus.fi> wrote in message
news:bv32hr$gd0$1@phys-news1.kolumbus.fi...
> Hi.
>
> I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
I've
> noticed that the fuel pump keeps a steady but in my opinion pretty loud
> sound. It can be heard inside the car and especially well outside at the
> back. Revving the engine does not affect it, but turning on electrical
> equipment such as headlights or rear window heater slightly change the
> sound.
>
> Is this something to be concerned for or normal? If the pump needs
changing,
> what's the price for a new unit? I live in Finland, if you know good
sources
> for parts please let me know.
>
> Thanks.
>
>
#3
Guest
Posts: n/a
Re: Fuel pump
Hi,
Sound is first sign of failing pump. It's individual though, some
pumps make noise for years and work fine, some quit within few
weeks...
New (original) pump costs something like 130-150 euros (at least for
my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
for 'older' Audi's.
There was some discussion about fuel pumps in Audifinns-forum (in
finnish only, sorry for rest of you):
http://www.audiclub.fi/phpBB2/index.php
- Jarno -
BTW. Have you changed fuel filter? Clogged filter can cause pump noise
due restriction in fuel flow.
On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
<ville.pulkkanen@kolumbus.fi> wrote:
>Hi.
>
>I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km. I've
>noticed that the fuel pump keeps a steady but in my opinion pretty loud
>sound. It can be heard inside the car and especially well outside at the
>back. Revving the engine does not affect it, but turning on electrical
>equipment such as headlights or rear window heater slightly change the
>sound.
>
>Is this something to be concerned for or normal? If the pump needs changing,
>what's the price for a new unit? I live in Finland, if you know good sources
>for parts please let me know.
>
>Thanks.
>
>
------------------------------------
"Nothing is as certain as uncertain"
Sound is first sign of failing pump. It's individual though, some
pumps make noise for years and work fine, some quit within few
weeks...
New (original) pump costs something like 130-150 euros (at least for
my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
for 'older' Audi's.
There was some discussion about fuel pumps in Audifinns-forum (in
finnish only, sorry for rest of you):
http://www.audiclub.fi/phpBB2/index.php
- Jarno -
BTW. Have you changed fuel filter? Clogged filter can cause pump noise
due restriction in fuel flow.
On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
<ville.pulkkanen@kolumbus.fi> wrote:
>Hi.
>
>I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km. I've
>noticed that the fuel pump keeps a steady but in my opinion pretty loud
>sound. It can be heard inside the car and especially well outside at the
>back. Revving the engine does not affect it, but turning on electrical
>equipment such as headlights or rear window heater slightly change the
>sound.
>
>Is this something to be concerned for or normal? If the pump needs changing,
>what's the price for a new unit? I live in Finland, if you know good sources
>for parts please let me know.
>
>Thanks.
>
>
------------------------------------
"Nothing is as certain as uncertain"
#4
Guest
Posts: n/a
Re: Fuel pump
Hi and thanks for answering.
I'll check out those links. Is changing the fuel filter a straightforward
do-it-yourself job or a visit to a garage? Costs? The car has just been in
for an oil-change service, is changing the fuel filter included in that?
Ville
"Jarno " <jtyynela.spam@hotmail.com> wrote in message
news:40162624.6692052@news.inet.fi...
> Hi,
>
> Sound is first sign of failing pump. It's individual though, some
> pumps make noise for years and work fine, some quit within few
> weeks...
>
> New (original) pump costs something like 130-150 euros (at least for
> my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
> for 'older' Audi's.
>
> There was some discussion about fuel pumps in Audifinns-forum (in
> finnish only, sorry for rest of you):
>
> http://www.audiclub.fi/phpBB2/index.php
>
>
> - Jarno -
>
> BTW. Have you changed fuel filter? Clogged filter can cause pump noise
> due restriction in fuel flow.
>
>
> On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
> <ville.pulkkanen@kolumbus.fi> wrote:
>
> >Hi.
> >
> >I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
I've
> >noticed that the fuel pump keeps a steady but in my opinion pretty loud
> >sound. It can be heard inside the car and especially well outside at the
> >back. Revving the engine does not affect it, but turning on electrical
> >equipment such as headlights or rear window heater slightly change the
> >sound.
> >
> >Is this something to be concerned for or normal? If the pump needs
changing,
> >what's the price for a new unit? I live in Finland, if you know good
sources
> >for parts please let me know.
> >
> >Thanks.
> >
> >
>
>
> ------------------------------------
> "Nothing is as certain as uncertain"
I'll check out those links. Is changing the fuel filter a straightforward
do-it-yourself job or a visit to a garage? Costs? The car has just been in
for an oil-change service, is changing the fuel filter included in that?
Ville
"Jarno " <jtyynela.spam@hotmail.com> wrote in message
news:40162624.6692052@news.inet.fi...
> Hi,
>
> Sound is first sign of failing pump. It's individual though, some
> pumps make noise for years and work fine, some quit within few
> weeks...
>
> New (original) pump costs something like 130-150 euros (at least for
> my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
> for 'older' Audi's.
>
> There was some discussion about fuel pumps in Audifinns-forum (in
> finnish only, sorry for rest of you):
>
> http://www.audiclub.fi/phpBB2/index.php
>
>
> - Jarno -
>
> BTW. Have you changed fuel filter? Clogged filter can cause pump noise
> due restriction in fuel flow.
>
>
> On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
> <ville.pulkkanen@kolumbus.fi> wrote:
>
> >Hi.
> >
> >I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
I've
> >noticed that the fuel pump keeps a steady but in my opinion pretty loud
> >sound. It can be heard inside the car and especially well outside at the
> >back. Revving the engine does not affect it, but turning on electrical
> >equipment such as headlights or rear window heater slightly change the
> >sound.
> >
> >Is this something to be concerned for or normal? If the pump needs
changing,
> >what's the price for a new unit? I live in Finland, if you know good
sources
> >for parts please let me know.
> >
> >Thanks.
> >
> >
>
>
> ------------------------------------
> "Nothing is as certain as uncertain"
#5
Guest
Posts: n/a
Re: Fuel pump
It's pretty straightforward procedure. Of course there will be
pressure in fuel line, so it would be better to remove fuel-pump fuse
and to crank engine for a while before opening connections.
Remember to get new seals for line connections with filter. New filter
costs about 20 euros (propably less).
IIRC fuel filter service interval is 60 000km, so it's not part of
oil-change service.
- Jarno -
PS. One other thing, if your fuel pump is located inside fuel tank it
will last longer if you keep tank full (like fill it when it's half
empty).
On Tue, 27 Jan 2004 13:40:35 +0200, "Ville Pulkkanen"
<ville.pulkkanen@kolumbus.fi> wrote:
>Hi and thanks for answering.
>
>I'll check out those links. Is changing the fuel filter a straightforward
>do-it-yourself job or a visit to a garage? Costs? The car has just been in
>for an oil-change service, is changing the fuel filter included in that?
>
>Ville
>
>"Jarno " <jtyynela.spam@hotmail.com> wrote in message
>news:40162624.6692052@news.inet.fi...
>> Hi,
>>
>> Sound is first sign of failing pump. It's individual though, some
>> pumps make noise for years and work fine, some quit within few
>> weeks...
>>
>> New (original) pump costs something like 130-150 euros (at least for
>> my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
>> for 'older' Audi's.
>>
>> There was some discussion about fuel pumps in Audifinns-forum (in
>> finnish only, sorry for rest of you):
>>
>> http://www.audiclub.fi/phpBB2/index.php
>>
>>
>> - Jarno -
>>
>> BTW. Have you changed fuel filter? Clogged filter can cause pump noise
>> due restriction in fuel flow.
>>
>>
>> On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
>> <ville.pulkkanen@kolumbus.fi> wrote:
>>
>> >Hi.
>> >
>> >I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
>I've
>> >noticed that the fuel pump keeps a steady but in my opinion pretty loud
>> >sound. It can be heard inside the car and especially well outside at the
>> >back. Revving the engine does not affect it, but turning on electrical
>> >equipment such as headlights or rear window heater slightly change the
>> >sound.
>> >
>> >Is this something to be concerned for or normal? If the pump needs
>changing,
>> >what's the price for a new unit? I live in Finland, if you know good
>sources
>> >for parts please let me know.
>> >
>> >Thanks.
>> >
>> >
>>
>>
>> ------------------------------------
>> "Nothing is as certain as uncertain"
>
>
------------------------------------
"Nothing is as certain as uncertain"
pressure in fuel line, so it would be better to remove fuel-pump fuse
and to crank engine for a while before opening connections.
Remember to get new seals for line connections with filter. New filter
costs about 20 euros (propably less).
IIRC fuel filter service interval is 60 000km, so it's not part of
oil-change service.
- Jarno -
PS. One other thing, if your fuel pump is located inside fuel tank it
will last longer if you keep tank full (like fill it when it's half
empty).
On Tue, 27 Jan 2004 13:40:35 +0200, "Ville Pulkkanen"
<ville.pulkkanen@kolumbus.fi> wrote:
>Hi and thanks for answering.
>
>I'll check out those links. Is changing the fuel filter a straightforward
>do-it-yourself job or a visit to a garage? Costs? The car has just been in
>for an oil-change service, is changing the fuel filter included in that?
>
>Ville
>
>"Jarno " <jtyynela.spam@hotmail.com> wrote in message
>news:40162624.6692052@news.inet.fi...
>> Hi,
>>
>> Sound is first sign of failing pump. It's individual though, some
>> pumps make noise for years and work fine, some quit within few
>> weeks...
>>
>> New (original) pump costs something like 130-150 euros (at least for
>> my -91 Audi 100 2.3E). Also check out www.motonet.fi, it has parts
>> for 'older' Audi's.
>>
>> There was some discussion about fuel pumps in Audifinns-forum (in
>> finnish only, sorry for rest of you):
>>
>> http://www.audiclub.fi/phpBB2/index.php
>>
>>
>> - Jarno -
>>
>> BTW. Have you changed fuel filter? Clogged filter can cause pump noise
>> due restriction in fuel flow.
>>
>>
>> On Mon, 26 Jan 2004 14:52:09 +0200, "Ville Pulkkanen"
>> <ville.pulkkanen@kolumbus.fi> wrote:
>>
>> >Hi.
>> >
>> >I have recently bought a 1990 Audi Coupe 1.8 fwd. It's done 169000 km.
>I've
>> >noticed that the fuel pump keeps a steady but in my opinion pretty loud
>> >sound. It can be heard inside the car and especially well outside at the
>> >back. Revving the engine does not affect it, but turning on electrical
>> >equipment such as headlights or rear window heater slightly change the
>> >sound.
>> >
>> >Is this something to be concerned for or normal? If the pump needs
>changing,
>> >what's the price for a new unit? I live in Finland, if you know good
>sources
>> >for parts please let me know.
>> >
>> >Thanks.
>> >
>> >
>>
>>
>> ------------------------------------
>> "Nothing is as certain as uncertain"
>
>
------------------------------------
"Nothing is as certain as uncertain"
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