--- title: What Now? AdBlue in a Diesel Tank Ashover canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/ashover-derbyshire/ location: Ashover county: Derbyshire latitude: 53.167280 longitude: -1.480520 service: AdBlue in a Diesel Tank updated: 2026-10-11 --- # AdBlue in the Diesel Tank in Ashover, and What to Do Next Has your engine run since the AdBlue was put in? This single question decides almost everything else from here. Anywhere the vehicle is — West Edge, Ashover — never run an engine that has not been started yet. Leave the motor and the ignition off then ring 0333 366 0103; it is generally a drain and a thorough flush, done where the vehicle is in Ashover. Stop the moment it is safe and turn off, if it has been run. Stage one stays unchanged, even though the job is bigger. Match your case to a situation from the ones below, wherever across Derbyshire you happen to be. ## At the petrol pump around Ashover: AdBlue in a diesel Just now, bottle still in your hand, it dawns on you that the cap you took off was the wrong one, there at the pump. It might be the Tesco, or perhaps the JET, or a different forecourt around Ashover. Meaning? Finding out on the forecourt is as good as it can be. Just the tank has AdBlue; not one part past it has taken it in. Freeing the petrol pump is no excuse to start it — and so do not get back in. Have the staff to help pushing it into a bay, hold on to the receipt, then phone us right there. Stuck beside the pump? Our explosion-proof kit keeps a live forecourt safe, and so we can drain the vehicle in place. ## At home around Ashover with AdBlue in the diesel tank Several days had passed with the dash light on. Only by the recycling, the empty container in your hand, did you look back at the cap you'd used at the drive. Just off Narrowleys Lane is no different from any other place. Meaning? As long as the car has not been driven since, it's close to the pump case. AdBlue doesn't mix with diesel; it sinks to the bottom of the tank and waits there. Overnight doesn't change that. Put the keys indoors overnight — or someone might drive it off at breakfast — and call us. In Farhill or right here in Ashover, the drain happens on your driveway. The pumping kit runs quiet enough that it won't wake the neighbours at night. ## On the road in Ashover with AdBlue in a diesel Lumpy running, smoke, falling power or a lit dashboard started a mile or two beyond the fill. Maybe it was on Moor Road, perhaps on the way out towards Sheffield, under 15 miles away. What it means: your fuel system has drawn the AdBlue in. The high-pressure pump and every injector get it as well on a bigger run, after the filter and lines have it. It travels further with every mile covered and each restart. Next: find a safe spot, pull in, then turn the motor off. Ashover lies under 10 miles from the M1; on it, pull off at the next junction instead of pressing on to the services. Restarting it to test gets nothing — AdBlue never clears itself. About how far had it gone? Say so as you call. ## AdBlue in the wrong tank of a hire, lease or company car Seven days ago, it was unknown to you. Your own vehicle either does without AdBlue or keeps it somewhere different, so nothing warned you the AdBlue cap sits right beside your diesel. It can happen to anyone, anywhere around Derbyshire. In short: an extra stage on top of the cases above, and those depend on if it's run. The owner often needs to approve the work, under plenty of hire and company contracts. Sorting it before we arrives is quicker, so phone the hire company or your fleet manager, then us. If you're stranded in the car park at Matlock, or by All Saints, while you wait for an answer, leave the vehicle off. ## Unsure about AdBlue in your diesel tank in Ashover? Occasionally the fair answer is "I think so". The bottle is lighter than it should be, there is a faint smell of ammonia round the filler, and you cannot remember which cap you took off. A hurried stop by the gates of Ashover Primary School, or a call to a friend in Littlemoor: both fit. In short: a spill round your filler does your motor unharmed. Inside the diesel tank, however, AdBlue harms it. You can't tell which by turning the ignition, and doing so will draw in any AdBlue that is in the tank. What to do: treat it as if it was put in. Don't crank it. Describe what you saw on the phone. A clear tank checked counts as a happier result than a run one drained. ## Ashover: what each AdBlue drain has in common Each situation gets the same opening to the job. Three things come when our technicians arrive — on a forecourt, a drive, a road beside Ashover Parish Hall or the car park outside Black Swan: the fluid, the quantity, and whether it has been started. The price comes on the call, ahead of anyone setting off, and those replies set the job. Then that tank is emptied and the fuel system flushed 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. Clean diesel is put in after the filter is cleaned or replaced, and the car is then tested. Most unrun cars are a half-hour job from the moment we get there. The last step is starting the car. Our engineers check it runs smoothly on new diesel before we go. The entire job is done where your car is, and if it is noticed quickly, long-term damage is very unusual. Paying comes on the day, never upfront. For your insurer, there is a VAT invoice and a report from the engineer. Many insurance policies include misfuelling cover, so it's worth checking yours whilst we are on the way. ## About Ashover itself Ashover is a village in Derbyshire, situated on the banks of a river in the East Midlands region of England. Ashover sits at an elevation of 194 metres, with detached housing being the predominant type of accommodation in the area. Ashover is located near several other small settlements, including Farhill, Kelstedge, and Overton, and is approximately 14.9 miles from the city of Sheffield. Ashover has a population of around 632 people, making it a small but distinct community in the area. ## AdBlue drains around Ashover and across Derbyshire Being a village, Ashover has the same vans as the nearby towns — Overton, Kelstedge — right across S postcodes. A postcode starting S45 0 is the quickest way to tell us where you are. No moving is needed, be it parked centrally in Ashover or in a layby en route to Ashover Cricket Club, and so leave it put. Where it sits, that is where it gets drained. Tricky to pin down? Close to St Marks or a border? Checking beats guessing, so ring. ## Your scenario, in one line Unstarted? Leave the car off and phone. Whichever line applies, Petrol in Diesel handles from there on 0333 366 0103, across Derbyshire and within Ashover — after you pull over, switch off then ring, if it's run.