AdBlue in the Diesel Tank in Lower Ballinderry? Keep It Switched Off
With AdBlue in the diesel tank, the ignition stays off and so does your motor. Urea dissolved in water is what AdBlue is. It doesn't burn, it doesn't mix with diesel, and the damage it does begins when the fuel system pulls it in. Caught before the engine has run, AdBlue in a diesel tank is generally a drain and a thorough flush, done where the vehicle is around Lower Ballinderry. Nothing comes before ringing 0333 366 0103.
Those opening minutes: AdBlue in your diesel tank in Lower Ballinderry
To do:
- Remove the keys, which stops someone turning the power on.
- Put the hazard lights on if you're at all close to moving traffic.
- Keep the till receipt or the empty bottle, so you can tell us what was put in and about how much.
- Call us from where you are. A postcode starting BT28 2, or the name of the nearest street, brings the van to you without a search.
Not to do:
- Moving your car even a short way is no reason to fire up your motor.
- Turning your key to ignition alone starts your pump running on plenty of diesels. Avoid it.
- Adding extra diesel doesn't work: AdBlue settles out instead of blending.
- Any driving at all is best avoided, even a short stretch down Chalet Road.
- Don't try to drain the car yourself by the roadside.
Moving the vehicle off the pumps is a job for attendants to help with, whichever Lower Ballinderry forecourt you are on, the the nearest petrol station included. If you are on your own drive, leave the vehicle just where it sits.
What does AdBlue do in a diesel tank?
The motor isn't what AdBlue is made for; the exhaust is. Its own reservoir keeps it, and from there it is sprayed into the exhaust, where it cleans the gas. Not one side suits the other: urea does not belong in a pump, and an injection pump cannot deal with urea.
Inside a diesel tank it acts really differently from fuel. It does not mix in. It's heavier than diesel, and so it sinks and collects at the bottom of your tank, which is where the pickup sucks fuel from. The first thing the fuel system pulls through, after it runs, is the AdBlue. So a car that had AdBlue poured in on a drive in Derrymore last night, and has not been started since, is still the straightforward case: the AdBlue is lying at the bottom of the tank, and nothing has pulled it in.
It causes two kinds of harm from there. 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, so it keeps working on the components it hits for as long as it stays there. If the AdBlue has reached the lines, leaving it overnight around Lower Ballinderry leaves things worse. Inside the tank alone, time does nothing. The water in it causes harm of its own: the high-pressure pump and your injectors depend on diesel to lubricate them, and water offers them nothing.
Why AdBlue in a diesel is commonly more major than petrol
Petrol put into a diesel on another forecourt nearby's forecourt leaves the fuel watery — that is the main fault. It mixes with the diesel, and whilst it is inside your tank it causes no damage; the harm comes from running your engine on it.
AdBlue in a diesel is another problem: not thin fuel, but no fuel at all. It can't simply be run through, since it doesn't burn. Nor can it be thinned, because it splits again — and the next tankful won't rinse away crystals or corrosion. So the flush counts more here, and trying your engine "to see", in the heart of Lower Ballinderry or out in Aghagallon, costs more than nearly any other slip.
As with petrol, there's good news. Clearing a tank is the easiest job on any fuel system, and without start-up, the AdBlue stays in there — wherever in County Antrim your vehicle sits.
How AdBlue ends up in a diesel tank around Lower Ballinderry
It is not on purpose. Plenty of vehicles keep the AdBlue cap alongside the diesel one, now and then under a single flap, and muddling them up is easy after dark. Mostly it happens 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 few familiar ways. A warning light comes on during the school run, and the top-up takes place in a hurry outside the local primary school. In the evening, a bottle goes in on a driveway close to South Crescent. Or your car is topped up in the car park outside the pub in the village, in poor light, by someone who has never opened that flap before.
It happens most in the vehicles drivers know least: a hire car, a new vehicle, a company car, or the second car of a household with one diesel and one petrol. Same slip, same first step — leave it off — wherever you happen to be around Lower Ballinderry or the remainder of County Antrim.
Already started the engine with AdBlue in your diesel tank around Lower Ballinderry?
Then the AdBlue has left the tank. Given any running time, it travels to the high-pressure pump and each injector, having passed via the filter and lines.
You may see the motor running unevenly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from the green space at the edge of the village or halfway across Lower Ballinderry. Pull over when safe. Turn off. Keep it off instead of restarting it to check. Each start pulls more of it through.
Lower Ballinderry sits over 50 miles from the M77; if you were on it, exit by the next junction and stop safely rather than driving on.
Distance counts: every mile pushes the AdBlue deeper in, so driving towards Lisburn, under 10 miles away, gives a far bigger job than hopping across Lower Ballinderry to the car park by the centre. About how far it had come is worth telling us.
Once your engine has been run, the flush takes in more, and all of it is done where your car has come to a stop. When it's noticed soon, long-term damage is very rare.
Emptying AdBlue in a diesel in Lower Ballinderry: what it takes
Wherever it has come to rest around Lower Ballinderry — a forecourt, a layby, a drive, a road beside a street just off the centre — the van travels to your car. Before anything else our engineers ask what was put in, roughly how much, and if your engine has run, because those answers settle this work.
Then the tank is emptied where the car sits, so the tainted fuel and the AdBlue come out together. With AdBlue, far more than with petrol, the flush matters: the whole system is cleaned right through since residue will not wash out by itself. Next, your filter: cleaned, or changed when it has to be. Then fresh diesel, and then a test of the vehicle. Not run? Then expect about half an hour on site for most jobs. Our pumping gear is explosion-proof, so a live forecourt is no fault, and it's hushed enough for a residential street after dark.
The final step is to bleed the fuel system on new diesel. Whether it is a parking bay by the nearest station or a driveway around Lower Ballinderry, that is where we fire it up and you head off. Before we leave, our technicians confirm it is running smoothly with clean diesel in. Our technicians do it all wherever the vehicle has stopped, and it never needs to go to a garage. Insurers ask for a VAT invoice and an engineer report, and you get both afterwards.
About Lower Ballinderry, for a moment
Lower Ballinderry is a small locality in County Antrim, situated inland at an elevation of 32 metres, approximately 9 miles from Lisburn. Lower Ballinderry has a population of around 580 people, with semi-detached housing being the predominant type. Lower Ballinderry is close to nearby places such as Aghalee, Upper Ballinderry, and Gawleys Gate, and is located about 330 miles northwest of London.
Lower Ballinderry and County Antrim: AdBlue drains across the area
Aghalee, Upper Ballinderry and Gawleys Gate are among the places around Lower Ballinderry that the same teams reach, together with much of County Antrim further out, over the BT postcode area. Phone and check rather than guess when you're by a border, or somewhere tricky to pin down.
No towing is needed. In Lower Ballinderry, a small village, a mobile service fits: your car is emptied where it stands, whether in a drive, a residential street, a parking area or a filling station.
AdBlue in a diesel tank around Lower Ballinderry: the cost of fixing it
There's no honest single quote, since the jobs are not the same. What shifts the price is, firstly, whether your engine has run and for how long; then how much AdBlue went in; and after that where the vehicle is and whether a van can get to it safely, which is simpler on an open drive than in a tight space behind the far end of the built-up part.
Ahead of a quote, not after, every call from Lower Ballinderry begins with the same three checks: the liquid, the quantity, and if the engine ran. Once they are known, a range turns into a single fixed number.
Priced on the call before the van sets out, the job is paid for on the day — card or phone, nothing in advance. Misfuelling cover comes with many insurance policies, so it is worth looking at yours before the van arrives.
In Lower Ballinderry and still next to your car?
Not touching your car is, right now, the most useful thing you can do. Engine off, keys out, ignition off. Petrol in Diesel handles the remainder, across Lower Ballinderry or anywhere in County Antrim, once you call 0333 366 0103 to say it was AdBlue, about what quantity, and whether the engine ran.