--- title: What Now? AdBlue in a Diesel Tank Pot House canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/pot-house-lancashire/ location: Pot House county: Lancashire latitude: 53.702930 longitude: -2.453860 service: AdBlue in a Diesel Tank updated: 2026-10-10 --- # What Now? AdBlue in the Diesel Tank in Pot House What to do about AdBlue in a diesel tank depends on one thing more than any other: if your engine has been run since it went in. If it hasn't, keep it that way, whether the vehicle is around Pot House itself or out in Darwen. Leave the engine and the ignition off and phone 0333 366 0103; it's generally a drain and a thorough flush, done where the car is in Pot House. Stop the moment it is safe and switch off, if it has been run. Step one remains unchanged, even though the job grows. Anywhere around Lancashire it took place, one of the cases below fits yours. ## On a Pot House forecourt with AdBlue in a diesel You are 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. It could be the Shell, or perhaps the Texaco, or another station in Pot House. Meaning? Finding out here is as good as it gets. The AdBlue is inside your tank and nowhere else. Nothing has sucked it in. Your move: keep out of the car, however much the pump needs clearing. Phone us from the forecourt after the car is in a bay — the staff will lend a hand to push it — then keep the receipt. Our equipment is explosion-proof and safe on a live forecourt, so a car that can't be pushed clear gets drained where it is at the pump. ## AdBlue in your diesel tank at home around Pot House The warning light had been on for days. You bought a bottle, poured it in on the drive, and only when you put the empty bottle in the recycling did you look again at the cap. Homes just off Pot House Lane are caught out as much as everywhere else. In short: if the vehicle hasn't been driven since, it is almost as good as spotting it at the pump. AdBlue does not mix with diesel; it sinks to the bottom of your tank and waits there. Overnight doesn't change that. Keep your keys indoors overnight — or a person might take it off first thing — and phone us. Your drive is where it is emptied, whether around Pot House or Chapels. The pumping kit runs quiet enough not to disturb the street at night. ## Pot House: drove off 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. Maybe heading for Preston, under 15 miles away, or simply along Coniston Drive. The upshot: the system has pulled AdBlue through already. It has been through the fuel filter and the lines and, the further you went, into the high-pressure pump and the injectors. More miles, more restarts: deeper it travels. Your move: pull up anywhere sensible, then turn the motor off. Leave by the next junction — not the services beyond — if you are on the M65, under a mile from Pot House. Do not restart the vehicle to see if it has cleared; it will not have. About how far did it go? Say so as you phone. ## 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 inlet is just next to the diesel inlet — news to you. It can happen to anyone, anywhere across Lancashire. In short: an extra stage on top of the cases above, which depend on if it's run. The owner often needs to sign off the work, under many hire and fleet agreements. What to do: ring the hire firm or your fleet manager first, then us. That is quicker settled before our engineers arrive than after. Waiting for an answer in the car park at Darwen, or beside St James? Leave the car off throughout. ## AdBlue in the diesel tank? Not sure, in Pot House Occasionally the fair answer is "I think so". What cap came off, you can't say; meanwhile the bottle weighs lighter than expected, and a whiff of ammonia lingers by the filler. Maybe on a friend's driveway in Waterside, or rushing by Darwen St James CofE Primary Academy on the school run. What it means: a little spilled about the filler does no damage to the engine. The diesel tank with AdBlue in it is a different matter. Any AdBlue in the tank will be pulled in by turning on the car, and the start wouldn't settle which it is in any case. Next: act as though it went in, then leave your motor off. Checking a tank that turns out clean is better than draining one after it's been run — so phone then describe to us what you saw. ## The common ground in each Pot House AdBlue drain Whichever scenario you are in, this job starts the same way. Our technicians come to the vehicle, whether it is on a forecourt, a drive, the car park outside The Old Chapel or a side street near Darwen Library, and ask three things: what went in, about how much, and if your engine has run. Those replies decide this work, and you hear the quote by phone, before anyone sets off. Then the tank is drained and your system purged thoroughly, which counts more with AdBlue than with petrol: AdBlue crystallises and is corrosive to some of the metals in a fuel system, so it does not rinse out on its own. The fuel filter is cleaned, or replaced where it needs to be; clean diesel goes in; and your car is tested. Not started? Then about half an hour on site is most jobs. We fire it up last. With new diesel in, it runs while our engineers confirm it is running smoothly, and then we leave. If it's caught soon, the vehicle very seldom has permanent damage, and the entire job takes place where it is. For your insurer: the engineer's report and the VAT invoice. For you: payment on the day, nothing in advance. Plenty of policies include misfuelling, so look at yours as we head over. ## About Pot House itself Pot House is a suburban area in Lancashire, situated inland at an elevation of 221 metres, approximately 10.8 miles from Preston. Pot House is characterized by its predominantly terraced housing stock, reflecting the typical architectural style of many North West England towns. Pot House sits within a network of nearby places, including Chapels, Shorey Bank, and Eccleshill, and is home to around 3157 residents. Pot House is located about 180.4 miles from London, making it a relatively distant commuter location. ## AdBlue drains in Pot House, and across Lancashire too Shorey Bank and Eccleshill have the identical teams as Pot House, a residential suburb, along with further places over BB postcodes. A postcode starting BB3 3 is the quickest way to tell us where you are. Parked en route to Square Meadow Community Sports Field, or bang in the heart of Pot House, your vehicle stays put — there is no need to move it anywhere. Wherever it stands, that is where it gets cleared. If you are somewhere hard to describe, close to Darwen Theatre or close to a boundary, ring and ask instead of guessing. ## The one-line version Engine never started: ring, leaving it alone. Run by now: pull over, power down, ring 0333 366 0103. Petrol in Diesel takes over the rest, in Pot House or anywhere in Lancashire.