--- title: What Now? AdBlue in a Diesel Tank Boston canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/boston-lincolnshire/ location: Boston county: Lincolnshire latitude: 52.976330 longitude: -0.027150 service: AdBlue in a Diesel Tank updated: 2026-10-11 --- # AdBlue in the Diesel Tank in Boston, and What to Do Next One fact counts above all when AdBlue is in a diesel tank, and that is if your engine has been started afterwards. Anywhere your car is — Wyberton, Boston — never start a motor that hasn't run yet. Ring 0333 366 0103 with the ignition and motor both off. In Boston, that is typically drained and flushed on the spot. Stop the minute you safely can and turn off, if it has been run. Stage one remains unchanged, even though the work grows. Anywhere across Lincolnshire it happened, one of the situations below fits yours. ## Boston forecourt: AdBlue in a diesel at the pump You're at the petrol pump, the nozzle or the bottle still in your hand, and you have just noticed the cap you opened was the wrong one. Whether Asda, Texaco or anywhere else around Boston, the situation is the same. Meaning? Spotting it on the forecourt is as good as it can be. Still inside that tank, with no fuel drawn onwards: that is where the AdBlue sits. Next: resist the temptation to start it just to move away from the petrol pump. Ask the attendants to help you push your car into a parking spot, keep the receipt or the bottle, then phone us from the forecourt. If it can't be shifted, it can be drained at the petrol pump: the equipment is explosion-proof and fine on a working forecourt. ## AdBlue in the diesel tank at home around Boston Several days had gone by with the dash light on. Only by the recycling, the empty container in your hand, did you glance back at the cap you had opened on the drive. Drives close to Rosegarth Street see it as much as anywhere. In short: if your vehicle hasn't been driven since, it's nearly as good as finding out at the pump. Diesel and AdBlue keep apart: the AdBlue drops to the floor of that tank and stays put, no matter how long it waits. Next: prevent an early move by putting the keys in the house, then ring us. Your driveway is where it is drained, be it in Boston or Skirbeck Quarter. Late-night drains outside a house are fine: the pumps are low-noise. ## On the road in Boston with AdBlue in a diesel A short way beyond filling up, your motor started misbehaving: rough running, smoke, lost power, warnings on the dash. Maybe it was on St Georges Road, perhaps on the way out towards Lincoln, under 50 miles away. In short: the AdBlue has been pulled into the system. Through your filter, along the lines, and — the further the distance — on into the injection pump and each injector. Each mile and each restart takes it further. What to do: pull over where it's safe to do so then switch off. On the A1(M), under 50 miles from Boston, that means the next junction, not the services further on. No test starts: clearing itself is not something AdBlue will do. Call, and say how far your vehicle went. ## A hire or company car with AdBlue in the wrong tank? You've had the car hardly a week. On your own car, AdBlue is missing or elsewhere. On this one, the cap is right by the diesel cap — a surprise to you. Across Lincolnshire, no one is safe from it. What it means: the same as the situations above, depending on whether it has run, with one more stage. The owner often needs to approve any work, under many rental and company agreements. Next: ring the hire company or your fleet manager first, and then us — sorting it before we arrive is faster. Stuck by Boston Borough Council or at the nearest station until someone answers, the car remains turned off throughout. ## AdBlue in the diesel tank? Not sure, around Boston "I think so" is often as honest as it gets. The bottle is lighter than it should be, there is a faint smell of ammonia round your filler, and you cannot remember which cap you took off. The gates of Boston Pioneers Free School Academy in a hurry, perhaps, or someone's driveway out in Wyberton Fen. What it means: a little spilled round your filler does no damage to your motor. AdBlue inside your diesel tank does. Firing up your car cannot tell you which, and if there is AdBlue in your tank it would suck it in. What to do: treat it as if it went in. Do not start it. Inspecting a tank that proves clean beats emptying one once it's been run — so ring then describe to us what you saw. ## Boston: what each AdBlue drain has in common The job opens identically, whatever the situation. Anywhere the vehicle stands — Golden Lion's car park, a road beside Savoy, a driveway, a forecourt — the van arrives and asks about the liquid, the amount, plus if the motor has been run. Answers set the work; the price comes on the call whilst no one has set off yet. Draining that tank comes first, followed by a full flush — more vital with urea than with petrol, because crystals and corrosion will not go by themselves, however long it sits. Fresh diesel goes in after the filter is cleaned or changed, and the car is then checked. If the motor has not run, most jobs take about half an hour once we are there. We fire it up last. We check it runs smoothly on clean diesel before leaving. Permanent damage is very uncommon when it's caught soon, and the whole job is done where your car is. For your insurer: the engineer's report and the VAT invoice. For you: payment that day, nothing in advance. Check your insurance while we're en route: misfuelling cover comes built into plenty of policies. ## About Boston and where it is Boston is a town situated in a riverside location in Lincolnshire, England. It is positioned near several major cities, including Lincoln, Nottingham, and Peterborough. The town is notable for its inland port and its connection to the Lincolnshire coast via The Haven. Boston's setting makes it a distinctive place in the region. ## AdBlue drains across Lincolnshire, Boston included Throughout PE postcodes, the vans serving Boston — a riverside town — work surrounding towns too, Skirbeck and Burton Corner among them. The location comes clearest from a postcode that starts PE21 1. No moving is required, be it parked in the centre of Boston or in a lay-by en route to Ingelow Urban Meadow, and so keep it where it is. Our engineers drain it where it is. Ring and ask rather than guess if you are close to Mosque Al-Noor, on a boundary, or anywhere awkward to pin down. ## In one line: your situation Not run yet: keep it off then ring. Whatever case applies, Petrol in Diesel takes over from there on 0333 366 0103, throughout Lincolnshire and within Boston — once you stop, switch off then ring, if it's run.