--- title: AdBlue in a Diesel Tank Tankersley? Leave It Off canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/tankersley-south-yorkshire/ location: Tankersley county: South Yorkshire latitude: 53.495640 longitude: -1.482600 service: AdBlue in a Diesel Tank updated: 2026-10-26 --- # Tankersley: AdBlue in the Diesel Tank? Leave It Off Engine off, ignition off: that is how you start if AdBlue has got into the diesel tank. Chemically, AdBlue is just urea in water. The trouble begins once it is pulled through your lines — it won't ignite, and it will not blend with diesel. In Tankersley, AdBlue in a diesel tank found before the motor runs usually means a drain and a thorough flush, right where the vehicle is. Before you do anything else, phone 0333 366 0103. ## Tankersley, AdBlue in the diesel tank: what to do straight away Do these: - Keys out — then no one can power anything on. - If you're at all close to moving traffic, put your hazards on. - So you can give us which liquid it was and about what quantity, save the till receipt or the empty bottle. - Our van locates you quickest with a postcode starting S75 3, or just the name of a street nearby, and so phone from the car. Do not: - Not even for a second, and not to shift the car: the engine stays off. - Do not switch the ignition on. On many diesels that alone runs the fuel pump. - Adding more diesel does not help: AdBlue separates out rather than thinning. - Never drive the vehicle anywhere, not even a short way up Thorncliff Way. - By the road, do not try emptying it on your own. The attendants working at any Tankersley forecourt — the BP included — will usually lend a hand pushing it clear if you ask. If you're on your own drive, leave the vehicle exactly where it is. ## AdBlue in a diesel tank, and what it does there AdBlue is made for your exhaust, not your motor. From a separate reservoir it is fed straight to the exhaust, cleaning what your motor lets out. Nothing inside an injection pump is made for this fluid — and no part of that was intended to go through one. Poured in with the diesel, it stays separate instead of mixing — entirely unlike fuel. It sinks, since it's denser than diesel, and pools down where the intake draws its fuel from. Easiest of all: a vehicle that got AdBlue in Hoyland Common last night and hasn't been started since. The AdBlue waits at the base of that tank, untouched — but it would be the first thing through once the engine starts, ahead of any diesel at all. It causes two kinds of damage 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 working on the components it gets to for as long as it stays there. If the AdBlue is in the lines, leaving it till morning in Tankersley makes it worse. In that tank only, time does nothing. Diesel protects the injection pump and every injector as it flows; water gives no lubrication, which is a separate kind of harm. ## Why is AdBlue in a diesel frequently the bigger issue? A problem of thinned fuel is what you get after fuelling a diesel with petrol from the Shell. No harm is done as long as it sits unused, blended into your diesel — only when the motor works on it. With AdBlue in a diesel, the liquid as such is plainly the wrong one. Not burning, it can't simply be run through. Nor can it be watered down, because it splits again — and the next fill won't clear away crystals or corrosion. So the flush matters more with AdBlue, and turning the key "to see", in the heart of Tankersley or out in Hermit Hill, costs more than almost any other error. The good news is the same as with petrol. Not run? Then the AdBlue waits just inside that tank, the easiest section of the whole system to empty, wherever the car has stopped around South Yorkshire. ## AdBlue in a diesel tank in Tankersley: how it ends up there Nobody means to do it. The AdBlue filler on plenty of vehicles sits right next to the diesel filler, at times under the same flap, and the two caps can look alike in poor light. A container picked up when driving home and tipped in outside the house, rather than at the filling station, is the usual route. A couple of familiar ways account for the majority of them. Midway through the drop-off, the dashboard flags it up, and outside Tankersley St Peter's CofE (Aided) Primary School the top-up is hurried. Close to Westwood New Road, a driver tips a container in on the drive after work. Or your car is topped up in the car park at The Keys, in poor light, by somebody who has never opened that flap before. It comes up most in a rental, a brand-new car, a company car, or the spare motor of a home with both fuel types — the vehicles drivers use the least. Wherever you're in Tankersley or the rest of South Yorkshire, it is the same slip and the same first answer: leave the vehicle off. ## Already started your engine with AdBlue in the diesel tank around Tankersley? Then that tank is no longer where the AdBlue is. With any running time, it travels to the injection pump and each injector, having passed via your filter and pipework. Rough running, smoke, dropping power, dashboard lights or stalling: any might appear, maybe midway across Tankersley or returning from Potter Holes Plantation LNR. Stop as soon as it is safe, switch off, and don't restart the vehicle to check. Each start pulls more of it through. Exit the M1, under a mile from Tankersley, by the first junction and stop somewhere safe, rather than carrying on. Every mile carries the AdBlue further into your system. That's why crossing Tankersley to park near The Academy Theatre and a drive of under 10 miles for Sheffield are such different jobs. About how far it had come is worth telling us. Our engineers do all of the rinsing where the vehicle has ended up, and once the engine has run there is more of it. Very rarely does it leave permanent damage when it's noticed early. ## Tankersley: how AdBlue is emptied from a diesel Wherever it has stopped around Tankersley — a filling station, a lay-by, a driveway, a road beside St Peters. Tankersley — the van travels to the car. The work depends on three replies, and our technicians ask for before all else — which fluid went in, the amount, and if the engine has turned over. Then that tank is drained where your car sits, and so the contaminated fuel and the AdBlue come out together. The system is purged thoroughly, which counts more with AdBlue than with petrol, since what it leaves behind doesn't rinse out on its own. A test of the vehicle follows at the end, after fresh diesel goes in and your filter is cleaned or, if necessary, swapped. The majority of these jobs are a half-hour job once we turn up, if your engine has not run. Our equipment is explosion-proof, and so a live forecourt is no problem, and it is quiet enough for a residential street after dark. The final step is to bleed your system on clean diesel. You set off as soon as we have started the engine, and it makes no difference whether the car is on a driveway in Tankersley or in a space outside Elsecar. Our engineers check it runs properly on fresh diesel before we go. Our technicians do it all wherever the car has stopped, and it never needs to go to a workshop. The insurer will want an engineer's report and the VAT invoice — each handed over afterwards. ## About Tankersley and where it is Tankersley is a small village in South Yorkshire, situated near the River Don and close to the towns of Barnsley and Sheffield. Tankersley sits at an elevation of 149 metres, with the village and surrounding areas like Upper Tankersley and Pilley forming a local community. Tankersley has a mix of housing, but detached homes are particularly prevalent in the area. Tankersley is located approximately 7.8 miles from Sheffield, making it a commuter base for the city. ## AdBlue drains around Tankersley and across South Yorkshire The vans that answer AdBlue call-outs in Tankersley also cover the locations about it, Upper Tankersley, Pilley and Birdwell among them, and most of South Yorkshire beyond, across the S postcode area. Near a boundary, or somewhere awkward to pin down? Asking beats assuming, and so ring. A van that comes to you suits Tankersley, a village: you have no need to take your car to us, because our engineers empty it on the spot, on a drive, a residential street, a parking area or a filling station. ## What does AdBlue in a diesel tank cost to sort out around Tankersley? Every job is different, and so no single quote would be honest. The price changes first with how long, if at all, the engine has been running, and next with the amount of AdBlue that got in. After that it rests on where your car is and whether our van can get to it safely, which is simpler on an open driveway than in a tight gap behind St Paul. What was put in, how much, and if it ran: each Tankersley enquiry opens with exactly that, ahead of any figure, not after. Given those replies, a range narrows to one firm figure. Our quote is given during the call, before anyone leaves; payment comes on the day, by card or by phone, with nothing upfront. Misfuelling cover comes with many insurance policies, so it is worth looking at yours before the van gets there. ## Still next to the vehicle around Tankersley? Then the most helpful thing you can do is nothing to the vehicle. Motor off, keys out, ignition off. Petrol in Diesel takes over the remainder, across Tankersley or wherever within South Yorkshire, after you ring 0333 366 0103 saying it was AdBlue, roughly what quantity, and whether the engine ran.