AdBlue in the Diesel Tank in Ballycastle? Keep It Switched Off
Motor off, ignition off: that is how you begin if AdBlue has got into your diesel tank. Urea mixed in water is all AdBlue is. Being water-based, it will not ignite and won't blend with diesel; trouble just comes when your pump begins drawing it. If the motor hasn't run yet, AdBlue in a diesel tank is normally emptied and thoroughly rinsed where the vehicle stands around Ballycastle. Before you do anything else, ring 0333 366 0103.
Your next steps right now, Ballycastle: AdBlue in the diesel tank
Do these:
- Keys out — that way no one can switch anything on.
- If you're anywhere near moving traffic, put the hazards on.
- So you can give us which liquid it was and about how much, save the receipt or the empty bottle.
- Our van finds you quickest with a postcode starting BT54 6, or simply the name of a street close by, and so call from the car.
Not to do:
- No starting the motor — not briefly, not to shift the vehicle.
- Many diesels power their fuel pump the instant the ignition goes on, and so leave the vehicle off.
- Pouring in more diesel doesn't help: AdBlue settles out rather than blending.
- Even a short way down Wallace Cottages is too far to drive it.
- Do not try to drain the car yourself by the kerbside.
Moving your vehicle away from the island is a job for attendants to help with, wherever Ballycastle forecourt you're on, the the nearest petrol station included. Parked on your own drive? Then it remains exactly where it is.
What does AdBlue do in a diesel tank?
Meant for your exhaust, AdBlue has no business in your motor. Kept in a separate tank, it's squirted into the exhaust stream to treat the fumes. A fuel pump is not made to take it, and AdBlue was never intended to travel through one.
It doesn't blend. Once it's tipped into the tank, AdBlue behaves nothing like fuel. It sinks, since it's heavier than diesel, and pools low where the intake takes its supply from. A car filled on a driveway in Ballintoy yesterday evening and not started since is the simple one. No pump has pulled the AdBlue up yet — though when the engine turns, that is what is pulled first, straight from the bottom of your tank.
Two kinds of harm follow from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, so it keeps running on the components it hits for as long as it stays there. Pipes holding AdBlue mean damage by morning for a car sitting in Ballycastle. Just in the tank, it stays stable. The water in it causes harm of its own: the high-pressure fuel pump and the injectors rely on diesel to lubricate them, and water offers them nothing.
Why AdBlue in a diesel is regularly more serious than petrol
Petrol put into a diesel on another forecourt nearby's forecourt leaves the fuel watery — that is the whole problem. Mixed through your diesel and left unused, it's harmless at that stage; using your motor does the damage.
With AdBlue in a diesel, the liquid as such is plainly the wrong one. Since it does not burn, running it through isn't an option. Nor can it be thinned, since it separates back out — and the next fill will not rinse away deposits or corrosion. So the flush matters for more with AdBlue, and trying the engine "to see", in the heart of Ballycastle or out in Armoy, costs more than nearly any other slip.
The good news is the same as with petrol. Anywhere across County Antrim your car has come to rest, an unrun engine leaves the AdBlue yet in the tank: the easiest part of a fuel system to clear.
Ballycastle: how AdBlue ends up in a diesel tank
It is not on purpose. Plenty of vehicles have the AdBlue cap beside the diesel inlet, now and then under one flap, and mixing them up is easy in poor light. Most of the time it takes place with a bottle bought on the way home and poured in on the drive, not at the forecourt.
The ways it takes place are few and familiar. The top-up is hurried outside the local primary school, because the dash lit up with a warning while the kids were taken off. Near B842, a driver tips a container in on that drive after work. Or a driver new to that flap refills your vehicle after dark, parked in the car park by the pub in the village.
It crops up most in a rental, a brand-new motor, a company motor, or the spare car in a home with one of each fuel types — the cars people know least. Wherever in County Antrim, Ballycastle included, the mistake does not change, and neither does the first response: leave it switched off.
Started the engine with AdBlue in the diesel tank in Ballycastle?
Then the AdBlue has left your tank. With any running, it goes on to the injection pump and every injector, after passing via the filter and pipework.
Perhaps coming back from the green space at the edge of the village, or midway across Ballycastle, the motor may run lumpy, smoke, drop power, light up your dash or cut out. Stop when it is safe. Switch off. Leave it off rather than restarting it to check. With each start, more of that is pulled through.
On the M77, over 50 miles from Ballycastle, the next junction is where to leave, and anywhere sensible is where to stop — not driving on.
Hopping across Ballycastle to the car park by the centre is one matter; driving for Derry, under 50 miles away, is another, because every mile carries the AdBlue deeper in. So distance matters. Tell us about how far it had come.
Once the motor has been started, the flush includes more, and all of it is done where your car has come to a stop. When it's noticed soon, permanent damage is very uncommon.
What does an AdBlue drain on a diesel involve in Ballycastle?
The vehicle stays where it is, whether that's a street beside a street just off the centre, a drive, a lay-by or a filling station around Ballycastle, and our van comes to it. What went in, about how much, plus whether your motor has been run: our engineers check first, because those shape the job.
On the spot, that tank is then drained, and both the polluted diesel and the urea leave at once. Your system is flushed thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind does not rinse out on its own. Clean diesel goes in once your filter is cleaned — or swapped, if it needs to be — and then your car is tested. Not run? In that case expect about half an hour once we are there for most jobs. Low-noise enough for use outside a house at night, and safe on a working forecourt, our pumps are explosion-proof.
Bleeding the fuel system with clean diesel comes last. Starting the car comes next, and then you set off from where the vehicle is parked, at the nearest station or on a drive around Ballycastle. It is tested on clean diesel to confirm it runs smoothly before we go. We do it all wherever the car has stopped, and it never needs to go to a workshop. You get a VAT invoice and an engineer report later, which is what insurers ask for.
About Ballycastle itself
Ballycastle is a small coastal town in County Antrim, situated on the north-eastern coast of Northern Ireland, with Ballycastle being a popular base for exploring the surrounding countryside. Ballycastle sits at an elevation of 36 metres, looking out over the sea, and Ballycastle is close to several nearby villages, including Ballyvoy and Capecastle. Ballycastle has a population of around 5628 people, with Ballycastle being characterised by predominantly detached housing.
AdBlue drains in Ballycastle and across County Antrim
The vans that answer AdBlue jobs around Ballycastle also cover the spots around it, Ballyvoy, Capecastle and Portbraddon among them, and most of County Antrim beyond, across the BT postcode area. Phone and ask rather than guess if you are close to a border, or somewhere tricky to explain.
Ballycastle is a coastal town, and a call-out drain suits it: whether your car is on a home drive, a residential street, a car park or a forecourt, our technicians drain it where it is, and so it never needs to be moved to us.
What AdBlue in a diesel tank costs to put right around Ballycastle
Because the jobs vary, a flat price would not be fair. What moves the price is, first of all, whether your engine has been running and for how long; then how much AdBlue went in; and after that where your car is and whether our van can get to it safely, which is easier on an open driveway than in a tight spot behind the far end of the built-up part.
For that reason, every call from Ballycastle opens by asking the identical trio — which fluid was put in, what quantity, if the engine ran — before any quote. With those replies, a range shrinks to one firm figure.
Our quote is quoted during the call, before anyone leaves; settling up happens on the day, by card or over the phone, and nothing upfront. Many insurance policies include misfuelling cover, and so it's worth checking yours while we are on the way.
In Ballycastle and still beside the vehicle?
Then, do nothing — that's the most helpful step available. Engine off, keys out, ignition off. Say it's AdBlue, roughly what quantity, and if it ran, on 0333 366 0103. From there Petrol in Diesel takes over, across Ballycastle or anywhere in County Antrim.