--- title: AdBlue in a Diesel Tank Moneymore: What Now canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/moneymore-county-londonderry/ location: Moneymore county: County Londonderry latitude: 54.692000 longitude: -6.670000 service: AdBlue in a Diesel Tank updated: 2026-10-23 --- # Moneymore: AdBlue in the Diesel Tank? Find Your Situation Has the engine run since the AdBlue got in? This single question decides almost everything about what comes next. If it has not, keep it that way, whether the car is in Moneymore itself or out in Cookstown. Keep nothing on, ring 0333 366 0103, and count on a thorough flush after a drain, done just where the car stands around Moneymore. If it's run, stop as soon as it is safe and switch off. The job is bigger, yet the first stage is the same. Find the situation below that matches yours, wherever around County Londonderry it happened. ## At the petrol pump in Moneymore: AdBlue in a diesel Picture it: standing by the petrol pump, gripping the bottle, you realise the cap you opened was not the right one. It might be the the nearest petrol station, or perhaps the another forecourt nearby, or a different station in Moneymore. The point: of every spot to notice, this is the best. The AdBlue is inside that tank and nowhere else. Nothing has sucked it in. Your move: keep out of the car, however much the pump wants clearing. A few jobs: a shove into a space with the attendants assisting, the receipt kept, and a call to us from the forecourt. The equipment is explosion-proof and safe on a live forecourt, so a vehicle that can't be pushed away gets drained right at the petrol pump. ## AdBlue in the diesel tank on a Moneymore drive? On the dash, a warning had shown for days. You bought a bottle, poured it in on the driveway, and only when you put the empty bottle in the recycling did you look once more at the cap. Houses just off Wallace Cottages are caught out as much as anywhere else. In short: if your car has not been driven since, it is almost as good as finding out at the pump. AdBlue doesn't mix with diesel; it sinks to the bottom of that tank and waits there. Overnight doesn't change that. Put the keys in the house tonight — or a person might drive it away first thing — and phone us. Our technicians drain it on your drive, whether that's around Moneymore or out in Loup. The pumps are quiet enough to use outside a house at night. ## Moneymore: set off with AdBlue in a diesel? Filled up, drove away, and soon your engine was running roughly, smoking, losing power, or lighting up the dash. Maybe heading for Armagh, under 25 miles away, or just down Dunaverty Court. Meaning? Your fuel pump has sucked the AdBlue in. It has been through the fuel filter and your lines and, the further you went, into the high-pressure fuel pump and the fuel injectors. It goes further with each extra mile covered and every restart. Your move: stop somewhere safe, then turn the motor off. Moneymore lies over 50 miles from the M77; there, come off at the first junction rather than pushing on to the services. Starting it again to check achieves nothing — AdBlue never clears on its own. Call, and say how far your vehicle went. ## AdBlue in the wrong tank: hire, lease and company motors You've had this vehicle hardly a week. Unknown to you, the AdBlue and diesel fillers are side by side here — unlike your own vehicle, which has none or stores it elsewhere. It can happen to anyone, anywhere in County Londonderry. Meaning? Whatever applies above counts here — run or unrun — and one further stage. Plenty of hire and company contracts want the owner to approve work on the vehicle. Sorting it before the van arrives is faster, and so ring the rental company or your fleet manager, and then us. Waiting for an answer in the car park at the nearest station, or beside the centre? Leave your engine off throughout. ## Not sure it was AdBlue in your diesel tank, Moneymore? "I think so" is often the most honest as it gets. A faint ammonia-like whiff hangs around your filler, the bottle seems too light, and which cap came off is hard to recall. The gates of the local primary school in a rush, perhaps, or a friend's driveway out in Magherafelt. The upshot: the motor isn't hurt by some AdBlue spilled around the outside. Inside your diesel tank, however, AdBlue damages it. If there is AdBlue in that tank, starting the vehicle will pull it in, and it would not tell you which either. Assume it got in, and don't start the key. Describe what you saw on your phone. A clear tank looked at is a better result than an already-run one emptied. ## Each AdBlue drain in Moneymore shares these stages Whichever scenario you are in, the job starts the same way. Three questions are asked once our technicians reach the car — on a filling station, a drive, a street by a street just off the centre or the car park at the pub in the village: the fluid, the amount, and if the motor has run. The price comes on the call, ahead of anyone setting off, and those replies set the work. Draining your tank comes first, followed by a careful flush — more important after urea than with petrol, because crystals and corrosion won't clear by themselves, however long it sits. Next comes the fuel filter — flushed, or swapped when necessary — then clean diesel, and a test of your vehicle. Where the engine hasn't run, expect roughly half an hour on site, for most cases. Last, our technicians fire it up. With fresh diesel in, it runs while our engineers check it's running properly, and then we go. Lasting damage is very rare when it's noticed quickly, and the whole job is done where the vehicle is. You pay on the day, with nothing upfront, and get a VAT invoice and an engineer report for your insurer. Many insurance policies include misfuelling, so check yours while the van travels. ## About Moneymore itself Moneymore is a locality in County Londonderry, situated inland at an elevation of approximately 50 metres. Moneymore lies near the villages of Loup, Drummullan, and Coagh, and is about 23 miles from the city of Armagh. Moneymore has a population of around 1159 people, predominantly living in semi-detached housing. Moneymore is located in the heart of Northern Ireland, about 349 miles from London. ## Moneymore and County Londonderry: AdBlue drains across the area Being a small village, Moneymore has the same vans as the surrounding places — Coagh, Drummullan — all the way through BT postcodes. The whereabouts is quickest from a postcode beginning BT45 7. No moving is needed, be it parked centrally in Moneymore or on a lay-by en route to the green space at the edge of the village, so leave it put. Our engineers drain the car where it sits. Awkward to explain? By the far end of the built-up part or a county line? Checking is better than assuming, and so ring. ## The one-line version Still unrun? Leave the car off and phone. Whichever case fits, Petrol in Diesel takes over from there on 0333 366 0103, across County Londonderry and in Moneymore — once you stop, switch off then phone, if it's run.