Lift Pump

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xplosiv
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Lift Pump

Post by xplosiv »

Hi,

Just thinking why in god’s name did Peugeot not put a pre – filter in just after the lift pump, which could serve as two vital roles.

1) Do some filtering
2) More importantly stop and detect a lift pump failure, this seems too me a very cheap solution to the lift pump problem.
Back on topic James, did Peugeot make a reliably lift pump if so what is the part number? If not what can be done to prevent this from happening?

Keep a full tank of fuel (for example), change it each week (LOL) Or just hope it does not go.

Andy
mbell666
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Re: Lift Pump

Post by mbell666 »

xplosiv wrote:If not what can be done to prevent this from happening?
Its a pug you just cross your fingars and hope for the best! Do anything else is probably a waste of money!

I do tend to keep my above half a tank and not put in supermarket fuel, but really its just pot luck if/when lift pump fails!
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robconnors1977
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Post by robconnors1977 »

Yes it is pot luck. Mine has done 142,000 on the original pump. Guess its a matter of time beofre it goes, needless to say i do inspect the fuel filter bowl regularly.

Quite funny, i remember from my days of when i worked for peugeot when the hdi first came out, one particular car would go through lift pumps every 10k. Turns out the guy worked for a construction company and was using plant fuel which was full of silt. Needless to say once he stopped using theat fuel his car was fine.
I always remember the peugeot master tech saying 'The hdi engine is very fuel critical!!' in order to run as it should!!
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Welly
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Post by Welly »

When you say you 'inspect the fuel bowl' do you drain some off from the drain tap?

It is a shame though, I wouldn't mind too much if the lift pump failed and £200.00 sorted it. But it's the worry of all the metal bits and whether you flushed then out properly. And of course the lift pump is an arse to get too :x
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dervpower
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Post by dervpower »

Welton wrote:When you say you 'inspect the fuel bowl' do you drain some off from the drain tap?

It is a shame though, I wouldn't mind too much if the lift pump failed and £200.00 sorted it. But it's the worry of all the metal bits and whether you flushed then out properly. And of course the lift pump is an arse to get too :x
i thought the lift pump is intergrated with the fuel sender unit in the tank??
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xplosiv
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Post by xplosiv »

hi,

i think you can get too it via the seats, although i am not sure.

ANdy
dervpower
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Post by dervpower »

theres were mine is i replaced the o ring seal and its easily acessed under the rear seat covered by a plastic grommet
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