N
not hereplease
What is the big valve under the car passenger side U.K
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N
not hereplease
I think it is the fuel pump.
It seems to be squeaking.
It seems to be squeaking.
N
not hereplease
Sorry.
Forgot to post, its a 1988 740 Estate
Forgot to post, its a 1988 740 Estate
I
Ivor Problem
ejector seat master blaster explosive pack ;-00
N
not hereplease
I am looking for help not a poor comedian.
You certainly have a problem
You certainly have a problem
S
Stuart Gray
If it's in a cage structure and pointing for and aft and it's cylindricalnot hereplease@not here.com said:I am looking for help not a poor comedian.
You certainly have a problem
with pipes going into it as well as wires, and it's mounted on rubber, it's
the main fuel pump. If it isn't, it is a bomb.
R
Ritchard Findlay
I, for one, thought it was funny.
S
Stewart Hargrave
Because there's more to the internet than hits alone, Ritchard
I wouldn't go quite so far as 'funny'.
Maybe 'quite amusing'.
--
Stewart Hargrave
I run on beans - laser beans
For email, replace 'SpamOnlyToHere' with my name
Findlay said:I, for one, thought it was funny.
I wouldn't go quite so far as 'funny'.
Maybe 'quite amusing'.
--
Stewart Hargrave
I run on beans - laser beans
For email, replace 'SpamOnlyToHere' with my name
N
not hereplease
I understand the fuel pump can squeak or become noisy.
I have found a posting on the net that says if the pump under the floor is
noisy or squeaking its not that pump its the pump in the tank.
Any advise on what action to take.
I have found a posting on the net that says if the pump under the floor is
noisy or squeaking its not that pump its the pump in the tank.
Any advise on what action to take.
P
Peter Milnes
You could temporarily take out the fuse for the in-tank pump and listen for
squeaks or noises. Then replace the in-tank fuse and see if the noise changes.
Generally speaking a noisy main pump can be caused by in-tank pump failure,
which should promote the death of the in-tank pump fuse. However the main pump
can fail even with a good in-tank pump. Investigate with this in mind. If you
obtain both pumps from a scrapyard (vehicle dismantler) you can swap them over
to see which one is causing the unusual noise. Check first that the rubber
mountings for the main pump/filter tray are in good order and not causing the
tray to contact the chassis, which will amplify the sound of the pump.
Cheers, Peter.
: I understand the fuel pump can squeak or become noisy.
: I have found a posting on the net that says if the pump under the floor is
: noisy or squeaking its not that pump its the pump in the tank.
: Any advise on what action to take.
:
:
: : > Because there's more to the internet than hits alone, Ritchard
: > Findlay wrote:
: >
: > >I, for one, thought it was funny.
: >
: > I wouldn't go quite so far as 'funny'.
: >
: > Maybe 'quite amusing'.
: >
: >
: > --
: >
: > Stewart Hargrave
: >
: > I run on beans - laser beans
: >
: >
: > For email, replace 'SpamOnlyToHere' with my name
:
:
squeaks or noises. Then replace the in-tank fuse and see if the noise changes.
Generally speaking a noisy main pump can be caused by in-tank pump failure,
which should promote the death of the in-tank pump fuse. However the main pump
can fail even with a good in-tank pump. Investigate with this in mind. If you
obtain both pumps from a scrapyard (vehicle dismantler) you can swap them over
to see which one is causing the unusual noise. Check first that the rubber
mountings for the main pump/filter tray are in good order and not causing the
tray to contact the chassis, which will amplify the sound of the pump.
Cheers, Peter.
: I understand the fuel pump can squeak or become noisy.
: I have found a posting on the net that says if the pump under the floor is
: noisy or squeaking its not that pump its the pump in the tank.
: Any advise on what action to take.
:
:
: : > Because there's more to the internet than hits alone, Ritchard
: > Findlay wrote:
: >
: > >I, for one, thought it was funny.
: >
: > I wouldn't go quite so far as 'funny'.
: >
: > Maybe 'quite amusing'.
: >
: >
: > --
: >
: > Stewart Hargrave
: >
: > I run on beans - laser beans
: >
: >
: > For email, replace 'SpamOnlyToHere' with my name
:
:
V
Vrparts
I understand the fuel pump can squeak or become noisy.
The in tank pump connects to the fuel line through a short rubber Bellows.
The bellows fails. When the fuel level is below the bellows air is mixed with
the fuel. Whin this foamy fuel goes through the main pump it cavatates. The
cavatation causes the main pump to fail.
Fill the tank and see if the noise gets better. If so buy, a new in-tank pump
and filter sock.
It's cheep about $25 US. You might as well replace it while it's out.
DISCONNECT THE BATTERY
DON"T MAKE SPARKS
Don't blow your arse up!
Next time the tank is about empty, take the in-tank pump out before it fails
the $200 Pump.
Use a short piece of fuel hose instead of the bellows it will last longer.
I did this at about 170,000 miles on the 240 I drove over 300,000 miles. I
never did change the in tank pump.
Al
Had
79 245 D,
81 240 D,
86 240 320,000mi and running when traded
Have
94 944 White 144,000 The New one
94 944 Green 257,503 mi CRUNCH Parted out
94 944 Maroon 135,000 mi
I have found a posting on the net that says if the pump under the floor is
noisy or squeaking its not that pump its the pump in the tank.
Any advise on what action to take.
The in tank pump connects to the fuel line through a short rubber Bellows.
The bellows fails. When the fuel level is below the bellows air is mixed with
the fuel. Whin this foamy fuel goes through the main pump it cavatates. The
cavatation causes the main pump to fail.
Fill the tank and see if the noise gets better. If so buy, a new in-tank pump
and filter sock.
It's cheep about $25 US. You might as well replace it while it's out.
DISCONNECT THE BATTERY
DON"T MAKE SPARKS
Don't blow your arse up!
Next time the tank is about empty, take the in-tank pump out before it fails
the $200 Pump.
Use a short piece of fuel hose instead of the bellows it will last longer.
I did this at about 170,000 miles on the 240 I drove over 300,000 miles. I
never did change the in tank pump.
Al
Had
79 245 D,
81 240 D,
86 240 320,000mi and running when traded
Have
94 944 White 144,000 The New one
94 944 Green 257,503 mi CRUNCH Parted out
94 944 Maroon 135,000 mi
N
not hereplease
I have filled the tank and the noise is still the same.
I have also taken out the fuse for the tank pump again the noise is the
same.
The assumption then would be its the main fuel pump, am I correct.
I have also taken out the fuse for the tank pump again the noise is the
same.
The assumption then would be its the main fuel pump, am I correct.
N
not hereplease
Afterthought.
If the fuel tank pump is gone removing the fuse would not make any
difference to the noise if the fuel tank pump is gone. With or without the
fuse the noise would be the same if the tank pump is gone.
Are the tanks on an estate the same as a saloon.
as
If the fuel tank pump is gone removing the fuse would not make any
difference to the noise if the fuel tank pump is gone. With or without the
fuse the noise would be the same if the tank pump is gone.
Are the tanks on an estate the same as a saloon.
as