Don't Start It: AdBlue in a Diesel Tank in Salem
If AdBlue has gone into your diesel tank, leave your engine off then keep the ignition off. Urea mixed in water is all AdBlue is. The trouble starts once it is sucked through the lines — it won't burn, and it will not blend with diesel. Caught before the motor has run, AdBlue in a diesel tank is normally a drain and a thorough flush, done where the car is in Salem. Phone 0333 366 0103 before you do anything else.
AdBlue in your diesel tank around Salem: the first few minutes
Do these:
- So no one can turn your ignition on, take your keys away.
- If you are at all close to moving traffic, put the hazards on.
- Hold on to the till receipt or the empty bottle, and so you can tell us what went in and roughly how much.
- The van finds you quickest with a postcode starting OL4 3, or simply the name of a street close by, and so phone from the spot.
Not to do:
- No starting your motor — not for a second, not to reposition the car.
- Many diesels power their fuel pump the moment the ignition goes on, and so keep the car off.
- No more fuel on top. The AdBlue will not mix, and so it is pointless.
- Keep it where it is instead of driving it anywhere, even a short stretch along Wellyhole Street.
- Beside the road, do not try emptying it on your own.
The staff working at any Salem filling station — the Gulf included — will usually help rolling it aside if you ask. At your own driveway, don't move it at all.
AdBlue in a diesel tank: what it does
Made for your exhaust, AdBlue has no place in the motor. From a dedicated reservoir it is fed directly to the exhaust, cleaning what the motor emits. A fuel pump isn't made to cope with it, and AdBlue was never supposed to go through one.
Inside a diesel tank it acts really differently from fuel. It does not mix in. It is heavier than diesel, and so it sinks and gathers at the bottom of your tank, which is where the pickup draws fuel from. A car filled on a driveway in Lees yesterday evening and left unstarted counts as the simple case. No pump has sucked the AdBlue up so far — though when your engine runs, that is what goes first, straight from the bottom of the tank.
After it's drawn in, the damage comes in two forms. Crystals and corrosion. As the water evaporates, it leaves urea that crystallises in filters and narrow passages; and, because it eats at some metals, every part it touches keeps suffering for as long as it stays in there. Where the AdBlue is in the pipework, leaving it overnight in Salem makes it worse. Inside that tank alone, time costs nothing. The water in it does harm of its own: the high-pressure fuel pump and the injectors rely on diesel to lubricate them, and water gives them nothing.
Why is AdBlue in a diesel often the bigger fault?
Put petrol in a diesel at the Shell and you have a problem of thin fuel. It mixes with your diesel, and while it is in your tank it does no harm; the harm comes from running your engine on it.
With AdBlue in a diesel, the fluid as such is simply the wrong one. It doesn't burn, so it cannot just be run through. It doesn't stay mixed, and so it can't be diluted. And crystals and corrosion do not wash out with the next tank of fuel. That's why the flush counts more with AdBlue than with petrol, and why starting your motor "to see" costs more here than almost anywhere else, whether the car is in Greenacres or the middle of Salem.
The same good news applies as with petrol. If the motor hasn't run, the AdBlue is still inside the tank, and your tank is the quickest part of a fuel system to clear, wherever across Greater Manchester the vehicle is standing.
How AdBlue ends up in a diesel tank around Salem
It is not deliberate. Plenty of vehicles keep the AdBlue inlet beside the diesel one, occasionally behind a single flap, and mixing them up is simple in poor light. Most of the time it occurs with a bottle bought on the way home and poured in on the drive, not at the forecourt.
Usually, it happens in one of a couple of familiar ways. Hurrying, outside St Thomas' Leesfield CofE Primary School, after a warning light flashed on during the school run, a parent refills the vehicle. After work, a container goes in on a drive near Wincanton Park. Else, in dim light by Lighthouse, the car gets refilled by someone using that flap the first time.
It occurs most in the motors people know least: a hire car, a new vehicle, a company car, or the second car of a household with one diesel and one petrol. Wherever around Greater Manchester, Salem as well, the mistake does not change, and neither does the first step: leave it switched off.
Started your engine with AdBlue in your diesel tank in Salem?
In that case, the AdBlue is no longer in the tank. The fuel filter and pipework have had it sucked along, and some running time takes it on to the high-pressure pump and each injector.
Maybe returning from Becket Meadows, or part way across Salem, your engine might go lumpy, smoke, lose power, light up your dash or cut out. Stop as soon as it is safe, switch off, and don't restart it to check. Each start pulls more of it through.
Salem sits under 3 miles from the Broadway; if you were on it, leave at the first junction and pull up safely rather than carrying on.
Distance matters: every mile pushes the AdBlue deeper into the system, so heading towards Manchester, under 10 miles away, gives a much larger job than crossing Salem to the car park by Sub Space. About how far it had come is worth telling us.
There's more to flush once the engine has run, and our technicians do all of it where your car has stopped. If it is caught quickly, permanent damage is very uncommon.
Emptying AdBlue in a diesel in Salem: what it takes
The car stays put, whether that's a road near St Thomas, a drive, a layby or a filling station around Salem, and our van travels to it. Three answers decide the job, and so first our technicians ask what went in, roughly the amount, plus whether your engine has run.
Then that tank is drained where your car sits, and so the tainted fuel and the AdBlue come out together. With AdBlue, more so than with petrol, flushing matters: the fuel system is cleaned right through since what remains will not wash out by itself. After that, the fuel filter: flushed, or changed when it must be. After that fresh diesel, then a check of the car. If your motor hasn't run, the majority of jobs take about half an hour once our engineers arrive. Low-noise enough for use outside a house at night, and fine on a busy forecourt, our pumps are explosion-proof.
The last step is to bleed the system on clean diesel. Whether it's a parking space by Mossley (Manchester) or a drive in Salem, that is where we fire it up and you head off. It is checked on new diesel to confirm it runs properly before our engineers head off. We do it all wherever your car has stopped, and it never has to be taken to a workshop. Insurers want a VAT invoice and an engineer report, and both come afterwards.
About Salem itself
Salem is a suburban area in Greater Manchester, situated on the riverside at an elevation of 182 metres. Salem sits approximately 8 miles from Manchester city centre and is surrounded by nearby places such as Bank Top, Leesbrook, and Leesfield. Salem has a population of around 9246 people and is predominantly composed of terraced housing.
AdBlue drains in Salem and across Greater Manchester
Bank Top, Leesbrook and Leesfield are among the towns around Salem that the same teams reach, together with most of Greater Manchester beyond, over the OL postcode area. Near a border, or anywhere awkward to explain? Checking is better than assuming, so ring.
Salem is a residential suburb, and a mobile drain suits it: whether the car is on a home drive, a residential street, a car park or a forecourt, our engineers drain it where it stands, so it never needs to be shifted to us.
What does AdBlue in a diesel tank cost to sort out in Salem?
Because the callouts differ, a single price would not be honest. Whether the motor has run, and for how long, comes first in what changes the price. How much AdBlue was put in comes next, and then the position of the vehicle, since an open driveway is easier for a technician to reach safely than a tight spot behind Lees Library.
Ahead of any figure, never after, every enquiry from Salem begins with three questions: the fuel, the quantity, and if the engine ran. With them, the range narrows to a single firm figure.
Priced on the call before the engineer heads out, the job is paid for on the day — card or phone, no deposit. Many insurance policies include misfuelling cover, and so it is worth checking yours whilst we're on the way.
Still alongside your car in Salem?
Leaving your vehicle alone is, then, the best move you can do. Keys out; engine and ignition off. Call 0333 366 0103 and tell us it is AdBlue, about how much, and whether it has run. Petrol in Diesel takes it from there, around Salem or anywhere across Greater Manchester.