--- title: AdBlue in a Diesel Tank Aughton Park: Explained canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/aughton-park-lancashire/ location: Aughton Park county: Lancashire latitude: 53.553400 longitude: -2.892330 service: AdBlue in a Diesel Tank updated: 2026-10-02 --- # Preventing AdBlue in a Diesel Tank in Aughton Park: Why It Occurs AdBlue already in the diesel tank? In that case set this page down a moment, keep the ignition and motor off, and phone 0333 366 0103. Caught before your motor runs, it is normally a drain and a thorough flush, done where the car is around Aughton Park. If you're reading before it has happened, the rest of this page is about why it occurs and how to make sure it doesn't. ## AdBlue in a diesel vehicle: two tanks, two fillers Diesel goes to the motor — yet many newer diesels driven round Aughton Park and Aughton carry another liquid too. Kept in a tank of its own, AdBlue is fed into your exhaust stream and cleans it. Each tank has its own filler. Some vehicles keep the AdBlue filler in the boot or under the bonnet; plenty more have the two side by side behind one flap. At the pump, the diesel side is topped up all the time. A driver who has to stop and work out where it goes usually tops up the AdBlue side, from a bottle, and much less regularly. That gap is where the mistake lives. ## How AdBlue in the diesel tank occurs in Aughton Park Rarely is it carelessness: usually three things coincide. To start with, the warning. Low AdBlue brings a warning from the car, and letting it run out leads to limp mode — so a rushed top-up, maybe before work off Hallmoor Close, or outside Dog and Gun on the way home that evening. Then the car is unfamiliar. A hire car, a new motor or a company car puts the fillers where your last one did not, and the hand gets to for the cap it would have used on the old one. No part halts the tip after it has started, because a bottle with a spout goes into a diesel filler as easily as an AdBlue one. The bottle fits. Town Green or the heart of Aughton Park: it is the same few seconds in both. ## The AdBlue filler and the diesel filler: telling them apart Look at these first, on a forecourt around Aughton Park or a driveway out in Bowkers Green. A few seconds, no more. - The cap. The AdBlue cap is often blue, or marked "AdBlue". The diesel cap usually is not. Read it instead of going by where it sits. - Plenty of motors give AdBlue the smaller neck of the two. - The flap. Look inside the fuel flap for a label. Many cars say there which fuel goes where. - Can't find it beside the diesel filler? In that case look below the bonnet or inside your boot — the handbook says which. - The previous driver knows. Ask when you pick up a hire car or company car — from the nearest station's car park, perhaps — rather than once the warning comes on. ## How to top up without AdBlue in your diesel tank For the day the light appears — wherever it is across Lancashire — a simple routine to use. - Not in a rush on the side of Moss Bank, not on a slope, not with the engine running: park and switch off properly. - Locate the AdBlue filler, check the cap, and speak the word "AdBlue" aloud as unscrewing it. It seems daft. It works. - Both behind one flap? So confirm the cap on your diesel filler stays shut ahead of lifting the bottle. - Gently does it, through the bottle's own spout, until it's full or the bottle runs out. - Close the cap and check a second time. Make sure the diesel cap was never opened. Only then start your car. Stop there if you find, at stage two or three, that you have already poured into the diesel side. Never carry on to step five. ## Aughton Park: already put AdBlue in your diesel tank? Short order, then. First: your motor stays unstarted. Leave your ignition off as well, because on many diesels it by itself runs your fuel pump. AdBlue doesn't mix with diesel — it sinks to the bottom of the tank, where the fuel is sucked from — so do not top up with diesel to dilute it. On a forecourt — the nearest petrol station, Shell or any other — the staff will normally help push the car clear, if you ask. If you are on your own drive in Aughton Park, leave it where it is. Stop as soon as it is safe then switch off, if your motor has already run. The next exit is the place to come off when you are on the M58, under 3 miles from Aughton Park. Tell us roughly how far it went: a run towards Liverpool, under 15 miles away, is a bigger job than a short hop across Aughton Park. ## When we turn up around Aughton Park, what happens? Anywhere the vehicle has stopped, be it outside Aughton Christ Church Church of England Voluntary Controlled Primary School, near Christ Church Ministry Centre or at home, the van comes to it. Those replies settle the work and the price, so our engineers ask what was put in, about how much, and whether it's run. During the phone call itself, you hear our price — ahead of dispatch. Emptying that tank comes next, followed by a thorough flush of the fuel system. With AdBlue that counts more than with petrol: it crystallises and is corrosive to some of the metals in a fuel system, so it does not wash out on its own. After the filter is flushed — or renewed, if needed — fresh diesel is added, and then the vehicle gets tested. Before we leave, we fire it up and check that it's running smoothly. Using pumps fine on a busy forecourt and quiet enough to use outside a house at night, most jobs in which the motor hasn't run take about half an hour after we are there. Your insurer usually wants an engineer's report and your VAT invoice, and both are yours once this job is done. Payment is on the day, with no deposit. Before we get there, have a look at your policy; plenty carry cover for misfuelling. ## About Aughton Park Aughton Park is a suburban area in Lancashire, situated inland at an elevation of around 65 metres, with detached housing being the predominant type of accommodation. Aughton Park lies approximately 10 miles east of Liverpool and is close to nearby places such as Town Green and Ormskirk. Aughton Park has a population of around 1952 residents, who are likely to commute to nearby cities for work. Aughton Park is also relatively far from London, at a distance of around 183 miles. ## AdBlue drains around Aughton Park and across Lancashire As a residential suburb, Aughton Park shares its vans nearby places — Ormskirk, Scarth Hill — all the way across L postcodes and the wider area around them. A postcode starting L39 4 gets the van to you fastest. There's no need to shift the car. Our engineers drain it where it is — a side street near Christ Church, a lay-by on the way to Moss Delph, a drive. Ring and ask instead of assuming if you're near a boundary, or somewhere hard to explain, like the back of Saint Anne's Roman Catholic Church. ## Aughton Park drivers: the short version First, the cap; then, the pour. AdBlue in the diesel tank after all? Leave the car off then call 0333 366 0103; Petrol in Diesel empties it on the spot, across Lancashire.