![]() |
|
Home · FAQ · New Posts · My Posts · PMs · Search · Members · Members Map · Calendar · Profile · Donate · Register · Log In |
![]() | Home > Technical > Non starter |
![]() ![]() |
|
|
Sidthecat Member Since: 10 Sep 2017 Location: Sarf-East London-sur-Mer Posts: 1635 ![]() ![]() ![]() |
A new member. . . . . “Hi everyone, I’m new here but won’t bother introducing myself, will just plough straight in with my query” |
||
![]() |
|
BossBob Member Since: 30 Sep 2010 Location: Bristol Posts: 1438 ![]() ![]() ![]() |
The pump in the tank isn’t a lift pump. The high pressure pump on the cam shaft has to suck fuel from the tank through the filter then pump it into the rail. Check that the system is bled properly. Next would be the drive from the camshaft to the hp pump. It has been known to break.
|
||
![]() |
|
Andy131 Member Since: 09 Dec 2009 Location: Manchester Posts: 2187 ![]() ![]() |
Got to agree - first port of call is air in the system, cannot be bled by cranking. If you just change the filter and the rest of the system is still filled you can get away with filling the fuel filter first and just cranking. If there is air in the low pressure side it must be bled using a pump (bulb type?).
|
||
![]() |
|
GlynnB Member Since: 20 Feb 2012 Location: South Yorkshire Posts: 127 ![]() ![]() ![]() |
Helpful again. How many times do you do this? Silver 2009 HSE |
||
![]() |
|
SYFL2 Member Since: 16 Jun 2012 Location: Sheffield Posts: 2608 ![]() ![]() |
It’s the way of the world just now it doesn’t bother me. |
||
![]() |
|
Blackcosmos Member Since: 23 Mar 2022 Location: Essex Posts: 2 ![]() ![]() |
Sorry didn’t introduce myself ..totally forgot probably passed with the car
|
||
![]() |
|
Andy131 Member Since: 09 Dec 2009 Location: Manchester Posts: 2187 ![]() ![]() |
The high pressure pumps don't usually fail - the end of the camshaft shears off, not always, just usually.
|
||
![]() |
|
Nodge68 Member Since: 15 Jul 2020 Location: Newquay Posts: 2086 ![]() ![]() ![]() |
The HP pump is a red herring.
|
||
![]() |
|
RRBlue Member Since: 06 Sep 2019 Location: Cambridge Posts: 69 ![]() ![]() ![]() |
My son ran low on fuel last night and the car stopped. We put in some more fuel but it would only turn over and not fire. The RAC said that there was fuel going to the injectors but not very much. We continued to crank it over every half hour but no joy.
|
||
![]() |
|
BossBob Member Since: 30 Sep 2010 Location: Bristol Posts: 1438 ![]() ![]() ![]() |
The bubbling sound from under the car is the in tank pump moving fuel from one side of the tank to the other and supplying the swirl pot that the main fuel line takes from and the return line goes to. That is all that this pump does.
|
||
![]() |
|
RRBlue Member Since: 06 Sep 2019 Location: Cambridge Posts: 69 ![]() ![]() ![]() |
Useful explanation. Many thanks. |
||
![]() |
|
![]() ![]() |
|
All times are GMT |
< Previous Topic | Next Topic > |
Posting Rules
|
Site Copyright © 2006-2025 Futuranet Ltd & Martin Lewis
![](../images/layout/footer/disclaimer.gif)