nort

New Member
ok i think my dicovery 300tdi overboosting revs fine in nuatral sound in first gear 2nd & 3rd gear under load it cuts of like its jumped out of gear but doesnt stall & there is no black smoke just a sudden loss off power has ???
please help
 
I don't think they have an over boost as such, my first disco had similar symptoms when the fuel sender unit pipes had corroded and sucked air in! :(

new sender unit and it was fine!

Have u put boost guage on and checked what boost its running?
 
:welcome2:
I don't think they have an over boost as such, my first disco had similar symptoms when the fuel sender unit pipes had corroded and sucked air in! :(

new sender unit and it was fine!

Have u put boost guage on and checked what boost its running?
havent got a boost guage but will check sender unit later cheers
 
:) its fixed after all that checking fuel problems it was the immobiliser running sweet now thanks to every one for the suggestions
 

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