pressure relief valve

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spudd

Well-known member
Joined
Jul 21, 2009
Messages
539
picked up new pressure relief valve today.took nissan 4 days. now i think they supplied for zexel pump mine is bosch.it doesnt screw in far enough. i could adapt with collar, but would valve work. or do i have to wait on nissan getting it right.
 
picked up new pressure relief valve today.took nissan 4 days. now i think they supplied for zexel pump mine is bosch.it doesnt screw in far enough. i could adapt with collar, but would valve work. or do i have to wait on nissan getting it right.

I would wait on Nissan, frustrating as it is, but some one else may know better :thumb2
 
my next question is should i be able to blow thro valve.i can old not new.taste of diesel/svo is feckin orrible
 
if it is a check valve it will be under spring pressure, it is unlikely that you will be able to blow through it, as to whether it is the correct one I do not know, Rick
 
if it is a check valve it will be under spring pressure, it is unlikely that you will be able to blow through it, as to whether it is the correct one I do not know, Rick

thats good so me being able to blow thro it means im getting closer to a cure.fingers crossed,touch wood blah blah.sorry gettin excited.
 
i had this problem, mine was restrictor type before, with little hole in it, and got new spring and ball version.
like you said, its too long, I just packed mine out with 7 copper washers, you need to put them on thread end so banjo still sits in its correct place.
works a treat and power is def better.
Steve

picked up new pressure relief valve today.took nissan 4 days. now i think they supplied for zexel pump mine is bosch.it doesnt screw in far enough. i could adapt with collar, but would valve work. or do i have to wait on nissan getting it right.
 
i had this problem, mine was restrictor type before, with little hole in it, and got new spring and ball version.
like you said, its too long, I just packed mine out with 7 copper washers, you need to put them on thread end so banjo still sits in its correct place.
works a treat and power is def better.
Steve

Cheers for that. will fit whilst waiting for a bosch one.can use on my 96 terrano as that has zexel pump as will need doin sooner or later.
 
butts in leicester should stock correct item, and lot less than nissan.
valve wears on ball and leaks, hence problems, you sould not be able to blow through it.

steve
 
butts in leicester should stock correct item, and lot less than nissan.
valve wears on ball and leaks, hence problems, you sould not be able to blow through it.

steve

ok cheers for that see if i can find them. nissan was £20.82 +vat

cant find listing for butts only electrical specialist frog island.any idea whereabous
 
oh dear, just checked, seems they have stopped diesel work, used to be on abby road or frog island, i moved from coalville 14 years ago.
used to be another place at swad, not sure of name, £20 isnt too bad, i got mine from mansfield, £13+vat.
so £16?

steve
 
oh dear, just checked, seems they have stopped diesel work, used to be on abby road or frog island, i moved from coalville 14 years ago.
used to be another place at swad, not sure of name, £20 isnt too bad, i got mine from mansfield, £13+vat.
so £16?

steve

i know the place at swad.can give them a bell tomorrow.if not at least nissan can get. cant blame them entirely as i pointed out part on his screen but didnt say my pump is bosch.
neil
 
went to bosch in swad today for new valve.cost £45.00.he handed over and said that wont cure your problem pump will need a service.off to fit now hope hes wrong but you never know.
 
Cheeky monkey £45 :eek: it's only a 15 part :doh
I hope it's the result you need, I love an "I told you so " result :cool:
 
Cheeky monkey £45 :eek: it's only a 15 part :doh
I hope it's the result you need, I love an "I told you so " result :cool:

Fraid not.runs a bit better can rev it higher stationary but eventually cuts out and runs lumpy.eml comes and goes.took for spin up roadran ok then when slowed to turn back it ran very lumpy cut out eml back on.bugger.
 
I think ive had enough has to go. maybe break then weigh in left overs.
 
have you done all the checks for air?
the bocsh pump is dead comon, loads of cars had it, and should be easy to get s/h peugeot were mad on it.
was your car the ebay one that was on the Vcar? i looked at one in Coalville before christmas.
if you are looking at selling let me know, i maybe after a newer one.

cant offer to help to fix, as off for a few days abroad.

steve
 
have you done all the checks for air?
the bocsh pump is dead comon, loads of cars had it, and should be easy to get s/h peugeot were mad on it.
was your car the ebay one that was on the Vcar? i looked at one in Coalville before christmas.
if you are looking at selling let me know, i maybe after a newer one.

cant offer to help to fix, as off for a few days abroad.

steve

i cant be bothered anymore so will prob sell.mine came from some robbin bodgin toe rag from doncaster.let you know when sellin got to get private plate off.
 
I think ive had enough has to go. maybe break then weigh in left overs.
Ah you light weight, where's your spirit man ? :D
What's the fault code ?
PS what year truck is it, I forget :augie:cool:
 

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