--- title: South Moor: AdBlue in a Diesel Tank, What Next canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/south-moor-durham/ location: South Moor county: Durham latitude: 54.859620 longitude: -1.705270 service: AdBlue in a Diesel Tank updated: 2026-10-23 --- # What Now? AdBlue in the Diesel Tank in South Moor What to do about AdBlue in a diesel tank depends on one thing more than any other: whether your engine has been run since it was put in. Out in New Kyo or here around South Moor, an unstarted motor must remain unrun. Leave your motor and the ignition off and phone 0333 366 0103; it is normally a drain and a thorough flush, done where your car is in South Moor. Already started? Stop when safe, then switch everything off. A bigger job, then, but the same opening step. Anywhere around Durham it took place, one of the cases below matches yours. ## AdBlue in a diesel on a South Moor forecourt You're at the pump, the nozzle or the bottle still in your hand, and you have just noticed the cap you opened was the wrong one. Somewhere around South Moor, then — Texaco, Esso, or somewhere else close by. Meaning? Finding out on the forecourt is as good as it gets. The AdBlue is in your tank and nowhere else. Nothing has drawn it in. Your move: stay out of the driver's seat, even if the queue needs freeing. A few jobs: a push into a space with the staff assisting, the receipt kept, and a call to us from where you stand. Our equipment is explosion-proof and safe on a live forecourt, so a car that can't be pushed clear is cleared where it is at the pump. ## At home in South Moor with AdBlue in the diesel tank On your dash, a warning had been lit for days. Bought a container, tipped it in outside the house, recycled the empty — and at that point looked at the cap again, after the fact. Just off South Moor Road is not different from any other place. The point: zero driving since makes this almost equal to spotting it at the petrol pump. Diesel and AdBlue stay apart: the AdBlue settles to the base of that tank and stays there, however long it waits. What to do: leave the keys inside the house so nobody moves your car in the morning. Then ring. Out in South Stanley or right here around South Moor, the drain is done at your drive. Our equipment works quietly enough not to disturb the street at night. ## On the road in South Moor with AdBlue in a diesel You filled up, set off, and a mile or two later your engine began to run unevenly, smoke, lose power or light up the dashboard. Hustledown Road, say, or the route to Durham — a run of under 10 miles. Meaning? The pump has sucked the AdBlue in. The high-pressure pump and each injector get it too on a longer run, once the fuel filter and lines have it. More driving, more restarts: deeper it travels. Do this: pull up somewhere sensible, then turn your motor off. Exit at the first junction — not the services beyond — if you're on the A1(M), under 10 miles from South Moor. Restarting it to check gets nothing — AdBlue doesn't clear itself. Roughly what distance did it gone? Tell us when you call. ## Hire, lease or company car with AdBlue in the wrong tank You have only driven the vehicle for days. Your own car either has no AdBlue or keeps it somewhere different, and so no one warned you the AdBlue inlet was right next to the diesel. Anyone, wherever across Durham, might make the same. The upshot: exactly as above, divided by if it ran, only with one added step. Plenty of hire and company contracts want the owner to approve work on the vehicle. Your move: hire firm or your fleet manager first, us second, since settling it beforehand saves time. Stranded near St Georges Church or at Chester-Le-Street until someone replies, your vehicle stays turned off throughout. ## South Moor: unsure if it was AdBlue in your diesel tank? "I think so" is sometimes the most honest answer there is. A slight ammonia whiff hangs around the filler, the bottle feels too light, and the cap you took off is a blur. Maybe it happened in a hurry at the school gates at Greenland Community Primary School, or on a friend's drive in Stanley. What it means: a little spilled around the filler does no damage to your engine. A diesel tank with AdBlue inside is another matter. If there is AdBlue in the tank, turning on the car would pull it in, and it would not tell you which either. Next: act as though it went in, then leave your motor off. Phone and give what you saw: we would sooner confirm a tank free of AdBlue than empty one once your engine has run. ## What each AdBlue drain in South Moor has in common The job begins the same way, whatever your case. Our technicians come to the car, whether it is on a forecourt, a driveway, the car park at South Moor Excelsior Club or a side street near South Moor United Methodist Church, and ask three things: what went in, roughly how much, and if the motor has been run. Answers shape the job; the quote comes on the call whilst no one has set off yet. Then the tank is emptied and the system cleaned thoroughly, which matters more with AdBlue than with petrol: AdBlue crystallises and is corrosive to some of the metals in a fuel system, and so it does not rinse out on its own. The filter is cleaned, or replaced where it needs to be; clean diesel goes in; and your car is tested. If your engine has not run, most jobs take about half an hour once we are there. The final step is starting the car. Our test that it runs smoothly on fresh diesel comes before our technicians leave. The entire job is done where the vehicle is, and when it is spotted soon, lasting damage is very unusual. Nothing is taken upfront, payment happens on the day, and you receive what the insurer asks for: an engineer report plus a VAT invoice. Plenty of insurance policies include misfuelling cover, so it's worth checking yours while we are on the way. ## About South Moor South Moor is a suburban area situated near the River Wear in County Durham, with a mix of terraced housing and a population of around 4253 residents. South Moor sits at an elevation of 194 metres, approximately 7.5 miles from the city of Durham, and is close to nearby places such as South Stanley and Quaking Houses. South Moor is located in the North East region of England, about 240.6 miles north of London. ## South Moor and Durham: AdBlue drains across the area As a residential suburb, South Moor has the same vans as the nearby places — Oxhill, Quaking Houses — all the way through DH postcodes. The whereabouts comes clearest from a postcode beginning DH9 7. Central South Moor or a lay-by near Greenland Sports Fields: either way it sits, your car never needs to move an inch for this drain. Draining is done on the spot. Assuming won't help near Stanley Young Peoples Club, close to a border or somewhere awkward to describe; phone and check. ## The one-line version Still unrun? Leave the vehicle that way and phone. Run by now: stop, switch down, ring 0333 366 0103. Petrol in Diesel takes over the remainder, in South Moor or wherever in Durham.