Used to use similar stuff a lot on boat work. Should not do any harm. Keeping the tank full as much as possible is the best preventative measure as it's condensation that causes the problem.
 
Used to use similar stuff a lot on boat work. Should not do any harm. Keeping the tank full as much as possible is the best preventative measure as it's condensation that causes the problem.

Yes full tank for sure, wasnt sure if it would just brake it down And come through the system in time or if it could cause a sludge type build up at once causing propblems , I suppose its depends on how bad your tank is I would obviously change the filter sooner, the reason I ask I have an impeding intank pump change due and was thinking why not use this old pump as the gunk- pig and give the tank a clean before the new one goes in good idear ??
 
Yes full tank for sure, wasnt sure if it would just brake it down And come through the system in time or if it could cause a sludge type build up at once causing propblems , I suppose its depends on how bad your tank is I would obviously change the filter sooner, the reason I ask I have an impeding intank pump change due and was thinking why not use this old pump as the gunk- pig and give the tank a clean before the new one goes in good idear ??
you will soon know if you have a problem when you take the old pump out, there will be black slime. If no black slime, I wouldn't bother to treat it.:)
 
you will soon know if you have a problem when you take the old pump out, there will be black slime. If no black slime, I wouldn't bother to treat it.:)

Good point might not even have any, must admit never experience it myself. I've had diesels for years only ever heard of it when I got the p38 but I've always never been one to run on fumes and drag the crap up cheers d :)
 
Good point might not even have any, must admit never experience it myself. I've had diesels for years only ever heard of it when I got the p38 but I've always never been one to run on fumes and drag the crap up cheers d :)
It really only happens when tanks are left quarter full in cold weather and don't move for a while., hence the problem on yachts that are not used over winter.
 
Must be a V8 gas guzzler:rolleyes: But if it's a diesel then what you are doing will pretty much guarantee you will not have a problem with bacteria in the tank.

Nope it's diesel, but 40 miles each way to work and back will drain the tank quick ;-)
 
HAHAHAHAHA

Think that wins joke of the day

Johnny think of another point of view some do short journeys, run it untill its in the red and stick, say fourty quid and so on so they are always running on an un-filled tank.I can understand another's point of view if you think about it
 
I deal with diesel bug a lot in narrow boats. In twenty years as a car mechanic I never came across it! Cars normally get thru the fuel so quickly it never gets chance to grow. It's a problem in boats, plant and farm equipment mainly which sits around a lot. It'll only grow if you have water in the tank, it lives in the water and feeds off stuff in the diesel. It thrives on biodiesel so the new mixed stuff is worse for it. The biocides work well for mild cases it just kills it and it gets trapped in the filter. For severe cases the tank will need cleaning cos it'll keep clogging filters. It forms a black jelly like substance that is slightly acidic and can attack engine components! But like I said its rare in cars. Best thing is make sure you have no water in the fuel then it can't grow. You can get fuel additives that make the fuel hold the water in suspension and burn it. if it sits around a lot just treat the fuel with bug killer if you think you may have it in the tank. But don't let it get bad cos that's when it gets expensive. I've had to pressure wash fuel tanks before then Hoover em out to get rid of the bloody stuff:D
 
I deal with diesel bug a lot in narrow boats. In twenty years as a car mechanic I never came across it! Cars normally get thru the fuel so quickly it never gets chance to grow. It's a problem in boats, plant and farm equipment mainly which sits around a lot. It'll only grow if you have water in the tank, it lives in the water and feeds off stuff in the diesel. It thrives on biodiesel so the new mixed stuff is worse for it. The biocides work well for mild cases it just kills it and it gets trapped in the filter. For severe cases the tank will need cleaning cos it'll keep clogging filters. It forms a black jelly like substance that is slightly acidic and can attack engine components! But like I said its rare in cars. Best thing is make sure you have no water in the fuel then it can't grow. You can get fuel additives that make the fuel hold the water in suspension and burn it. if it sits around a lot just treat the fuel with bug killer if you think you may have it in the tank. But don't let it get bad cos that's when it gets expensive. I've had to pressure wash fuel tanks before then Hoover em out to get rid of the bloody stuff:D
I'm glad I'm not a bio diesel scrimper ;) :)
 
I deal with diesel bug a lot in narrow boats. In twenty years as a car mechanic I never came across it! Cars normally get thru the fuel so quickly it never gets chance to grow. It's a problem in boats, plant and farm equipment mainly which sits around a lot. It'll only grow if you have water in the tank, it lives in the water and feeds off stuff in the diesel. It thrives on biodiesel so the new mixed stuff is worse for it. The biocides work well for mild cases it just kills it and it gets trapped in the filter. For severe cases the tank will need cleaning cos it'll keep clogging filters. It forms a black jelly like substance that is slightly acidic and can attack engine components! But like I said its rare in cars. Best thing is make sure you have no water in the fuel then it can't grow. You can get fuel additives that make the fuel hold the water in suspension and burn it. if it sits around a lot just treat the fuel with bug killer if you think you may have it in the tank. But don't let it get bad cos that's when it gets expensive. I've had to pressure wash fuel tanks before then Hoover em out to get rid of the bloody stuff:D

+1 on the above:)
 
16 quid? Nuts to that, just pour some Domestos in your tank. It kills 99.99% of all germs dead.
 

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