AdBlue in a Diesel Tank in Derryhale? Don't Start It
AdBlue in your diesel tank? Then leave the motor off — and your ignition too. In plain terms, AdBlue is simply urea in water. The trouble starts once it's sucked through your lines — it will not burn, and it won't blend with diesel. If your engine hasn't run yet, AdBlue in a diesel tank is usually emptied and carefully purged where the car sits in Derryhale. Before you do anything else, call 0333 366 0103.
Derryhale, AdBlue in the diesel tank: what to do straight away
Things to do:
- Remove the keys, and that stops anyone switching the power on.
- Put your hazards on if you are anywhere close to moving traffic.
- Which product, and about how much volume? Hang on to the bottle or your receipt, and our engineers will know.
- Ring us from where you are. A postcode starting BT62 3, or the name of the nearest street, brings our van to you without a search.
Never do these:
- Do not start the motor, even for a moment to move your car.
- Don't switch your ignition on. On many diesels that alone runs the fuel pump.
- Pouring in extra diesel doesn't work: AdBlue settles out instead of thinning.
- Do not drive the car anywhere, not even a short distance down Heugh Road.
- Beside the road, don't attempt emptying it on your own.
At a forecourt in Derryhale, whether it's the the nearest petrol station or another one, ask the attendants to help you roll the car away from the pump. At home, your car remains exactly as it is.
AdBlue in a diesel tank: what it does
Meant for the exhaust, AdBlue has no business in your engine. From a dedicated tank it is fed straight to the exhaust, treating what your engine emits. A fuel pump isn't made to take it, and AdBlue was never intended to go through one.
It doesn't blend. Once it's tipped into a tank of diesel, AdBlue acts nothing like fuel. The intake sucks fuel from the deepest part of your tank, and that is exactly where AdBlue settles: being denser than diesel, it sinks. A car topped up on a driveway in Kilmore yesterday evening and left unstarted is the straightforward one. No pump has pulled the AdBlue up yet — but when the motor runs, that is what goes first, directly from the bottom of the tank.
From there it causes two kinds of damage. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it is corrosive to some of the metals a fuel system is made from, and so it keeps running on the components it hits for as long as it stays there. Lines carrying AdBlue spell damage by morning for a vehicle parked in Derryhale. Only inside the tank, it stays stable. Water protects nothing. The injection pump and every injector depend on diesel running through them, and so the water part damages them in its own right.
Why is AdBlue in a diesel frequently the bigger problem?
Petrol pumped into a diesel on another forecourt nearby's forecourt leaves your fuel thin — that is the whole issue. Harm just comes from driving on it. Mixed into your diesel and sitting inside that tank, it does nothing.
With AdBlue in a diesel, the liquid itself is plainly the wrong one. Not burning, it can't just be run through. Deposits and corrosion stay after the following tankful, and AdBlue splits again out of your diesel, so watering it won't help. Hence the flush matters so much, and trying the engine "to see" does more harm here than nearly any other slip — in Richhill or the centre of Derryhale alike.
The same good news applies as with petrol. Emptying a tank is the simplest job on a fuel system, and without running, the AdBlue stays in it — anywhere in County Armagh your vehicle has stopped.
AdBlue in a diesel tank in Derryhale: how it ends up there
It's not deliberate. Many vehicles have the AdBlue cap beside the diesel inlet, now and then under one flap, and muddling them up is easy in poor light. A container bought when heading home and poured in at home, instead of at the filling station, is the typical story.
Mostly, it occurs in one of a couple of familiar ways. Halfway through the morning drop-off, the dashboard flags it up, and outside the local primary school the top-up is rushed. After work, a container is tipped in on a drive near South Crescent. Or the car is topped up in the car park at the pub in the village, in poor light, by somebody who has never opened that flap before.
It crops up the most in a hire car, a brand-new motor, a fleet motor, or the other motor in a home with both fuel types — the cars people know the least. Wherever you're around Derryhale or the rest of County Armagh, it is the same mistake and the same first answer: leave the car off.
Started the engine with AdBlue in your diesel tank in Derryhale?
In that case, the AdBlue is no longer in your tank. The fuel filter and lines have had it sucked along, and some running takes it on to the high-pressure pump and each injector.
Lumpy running, smoke, lost power, dashboard lights or cutting out: each may show up, maybe part way across Derryhale or coming back from the green space at the edge of the village. Pull over when it is safe. Turn off. Leave the vehicle off instead of restarting it to check. More of it is pulled through with each start.
Leave the M77, over 50 miles from Derryhale, by the first junction and stop safely, rather than driving on.
Distance counts: every mile pushes the AdBlue deeper in, so driving towards Armagh, under 10 miles away, makes a far larger job than hopping across Derryhale to the car park by the centre. Let us know roughly how far it had come.
Once your engine has run, the flush takes in more, and all of it is done where the vehicle has come to a stop. Lasting damage is very unusual if it is spotted soon.
What emptying AdBlue from a diesel involves around Derryhale
The vehicle remains put, whether that is a road beside a street just off the centre, a drive, a layby or a filling station in Derryhale, and our van travels to it. Three answers decide the work, so before anything else our technicians ask which fluid was put in, roughly the amount, and if your engine has turned over.
The contaminated diesel and the urea come out together after that tank is drained, on the spot. With AdBlue, far more than with petrol, flushing counts: the whole system is flushed all the way through because what remains will not flush out by itself. A test of your car comes last, after clean diesel goes in and the filter is cleaned or, if necessary, replaced. If your engine has not run, the majority of jobs take about half an hour once our technicians are there. Explosion-proof pumps mean a live forecourt sensible to work on, and they're quiet enough not to disturb the neighbours at night.
Fresh diesel goes in to prime your system, and that is the last step. You head off as soon as we have started the car, and it makes no difference whether the car is on a driveway around Derryhale or in a bay at the nearest station. Our engineers confirm it runs smoothly on clean diesel before we leave. Our technicians do it all wherever the car has ended up, and it never needs to be taken to a garage. Insurers ask for a VAT invoice and an engineer report, and both come afterwards.
About Derryhale, for a moment
Derryhale is a small locality in County Armagh, situated inland at an elevation of 29 metres, approximately 7.4 miles from the city of Armagh. Derryhale is characterized by its predominantly detached housing stock, reflecting the area's residential nature. Derryhale sits within a network of nearby places, including Broomhill, Laurelvale, and Portadown, in the heart of Northern Ireland's countryside.
AdBlue drains in Derryhale and across County Armagh
Broomhill, Laurelvale and Portadown are among the places near Derryhale that the same teams reach, together with most of County Armagh further out, throughout the BT postcode area. If you are close to a border, or somewhere hard to explain, ring and ask rather than assuming.
Wherever the vehicle sits — your driveway at home, a residential street, a car park, a forecourt — we empty it on the spot, with no need to take it to us; which suits Derryhale, a small village, well.
What does AdBlue in a diesel tank cost to sort out around Derryhale?
Each job is different, and so no fixed price would be fair. Three things move the price: whether the motor has been running and for how long, how much AdBlue got in, and where the vehicle is. That last one turns on whether our van can get to it safely, and an open drive is easier than a tight gap behind the far end of the built-up part.
That's why each call from Derryhale starts with the same three queries, asked before giving a figure, not after: what was put in, how much, and whether it's run. The replies turn a range into a straight quote.
You hear that quote on the phone, before anyone heads out, and you pay on the day, by card or over the phone, with nothing upfront. As our engineer is travelling, check your insurance: many include misfuelling.
Derryhale: still next to the vehicle?
Then the most useful thing you can do is nothing to the car. Keys out; engine and ignition off. Petrol in Diesel handles the remainder, across Derryhale or anywhere within County Armagh, after you phone 0333 366 0103 saying it was AdBlue, about how big an amount, and if it ran.