AdBlue in the Diesel Tank in Moordown? Keep It Switched Off
With AdBlue in the diesel tank, the ignition remains off and so does your engine. AdBlue is urea dissolved in water. It doesn't burn, it doesn't mix with diesel, and the damage it does begins when your fuel system draws it in. If your motor hasn't run yet, AdBlue in a diesel tank is generally drained and thoroughly cleaned where the car sits in Moordown. No step comes before calling 0333 366 0103.
What to do right now, Moordown: AdBlue in the diesel tank
To do:
- So nobody can turn your ignition on, pull the keys away.
- Close to moving traffic? Then put the hazard lights on.
- Hold on to the till receipt or the empty bottle, and so you can tell us what got in and about how much.
- Tell us a postcode starting BH9 3, or whichever street lies nearest, and our van reaches you straight — so ring wherever you stand.
Things not to do:
- Moving your car just a short way is no reason to start the engine.
- The ignition stays off: on lots of diesels, switching it on is enough to run your pump.
- Pouring in more diesel does not help: AdBlue settles out instead of blending.
- Keep the vehicle where it is rather than driving it anywhere, even a short stretch along Mayfield Road.
- Don't try to drain the car yourself at the kerbside.
At a forecourt around Moordown, whether it is the Asda Express or another one, ask the staff to help you roll the vehicle away from the petrol pump. Parked on your own drive? Then it remains exactly where it is.
What does AdBlue do in a diesel tank?
The engine isn't what AdBlue is made for; the exhaust is. Stored in a separate tank, it is squirted into the exhaust to clean the fumes. Neither side suits the other: urea does not belong in a pump, and a pump can't take urea.
Inside a diesel tank it acts very differently from fuel. It doesn't mix in. The pickup sucks fuel from the deepest part of the tank, and that's exactly where AdBlue settles: as it is denser than diesel, it sinks. The first thing the fuel system pulls through, after it runs, is the AdBlue. So a motor that had AdBlue poured in on a drive in Muscliffe last night, and hasn't been started since, is still the simple case: the AdBlue is lying at the bottom of your tank, and nothing has sucked it in.
From there it causes two kinds of damage. Crystals and corrosion. As the water evaporates, it leaves urea that hardens in filters and narrow channels; and, since it eats at certain metals, each part it touches keeps suffering for as long as it stays in there. A motor left standing in Moordown with AdBlue already in its lines is worse by the morning; one with AdBlue just in its tank isn't. Water lubricates nothing. The high-pressure pump and each injector depend on diesel flowing past them, and so the water part harms them by itself.
AdBlue in a diesel: why it's commonly worse than petrol
A fault of thin fuel is what you get after fuelling a diesel with petrol at the Esso. It mixes with the diesel, and while it's in the tank it does no damage; the harm comes from running the motor on it.
AdBlue in a diesel is a problem of the wrong substance altogether. It does not burn, and so it cannot just be run through. Deposits and corrosion stay after the next tankful, and AdBlue separates again out of your diesel, and so thinning it won't work. That is why the flush counts so much, and turning your key "to see" costs more here than almost any other slip — in Mill Throop or the centre of Moordown equally.
The good news is the same as with petrol. Never run? Then the AdBlue waits just inside that tank, the easiest section of the whole system to clear, anywhere your car has come to rest around Dorset.
How AdBlue ends up in a diesel tank around Moordown
It's not on purpose. Many vehicles keep the AdBlue cap beside the diesel one, occasionally under one flap, and mixing them up is simple in poor light. It mostly happens at home, from a bottle grabbed on the journey home, not at the forecourt.
It tends to occur in a few familiar ways. The top-up is rushed outside St. Walburga's Catholic Primary School, because your dash flashed with a warning as the kids were dropped in. A bottle is poured in at the end of the day on a drive just off McWilliam Road. Or a driver new to that flap tops up your vehicle after dark, parked in the car park by The Broadway.
It happens most in the motors drivers know least: a hire car, a new car, a company car, or the second motor of a household with one diesel and one petrol. An identical mistake, an identical first step — keep it switched off — wherever you are around Moordown or the remainder of Dorset.
AdBlue in the diesel tank in Moordown, and your engine started?
In that case, the AdBlue is no longer inside the tank. The fuel filter and pipework have had it pulled along, and some running carries it on to the high-pressure pump and every injector.
You may see your motor running unevenly, smoking, losing power, showing warning lights or cutting out, possibly on the way back from Moordown Recreation Ground or halfway across Moordown. Once you safely can, stop then switch it off — without turning it on again to test. Every start pulls more of that through.
Leave the M27, under 25 miles from Moordown, at the first junction and park safely, rather than driving on.
Every mile pushes the AdBlue deeper in. That is why crossing Moordown to park near International Life Centre and a drive of under 25 miles for Salisbury are very different jobs. Roughly how far it had come is worth telling us.
Our engineers do all of the rinsing where the car has ended up, and once your engine has run there is more of it. Very seldom does it leave lasting damage when it is caught soon.
Emptying AdBlue in a diesel in Moordown: what it takes
The vehicle stays put, whether that's a street beside Church of the Nazarene, a driveway, a layby or a filling station in Moordown, and the van comes to it. Which fluid went in, roughly the quantity, and if your engine has turned over: our engineers ask first, because those shape the work.
Right there, that tank is then drained, and both the contaminated diesel and the urea leave at once. The system is rinsed thoroughly, which counts more with AdBlue than with petrol, since what it leaves behind doesn't rinse out on its own. Next, the filter: cleaned, or changed when it has to be. After that clean diesel, then a check of your vehicle. Engine not run? Then count on roughly half an hour once we are there for most jobs. Quiet enough for use outside a house at night, and fine on a working forecourt, our pumps are explosion-proof.
Priming the fuel system with fresh diesel comes at the end. You set off as soon as we have started the car, and it makes no difference whether the car is on a drive around Moordown or in a bay outside Bournemouth. Our technicians make sure it runs correctly on clean diesel before we leave. We do it all wherever the car has ended up, and it never needs to be taken to a workshop. At the end, there is the paperwork for the insurer: a VAT invoice and a report from the engineer.
About Moordown and where it is
Moordown is a suburban area in Dorset, situated near the coast and approximately 91.8 miles from London. Moordown lies close to neighbouring areas such as Muscliff and Charminster, and is characterized by its predominantly detached housing stock. Moordown's elevation is around 38 metres above sea level, and it is located near the city of Salisbury, which is 22.1 miles away.
AdBlue drains across Dorset, Moordown included
Throughout the BH postcode area, the teams answering AdBlue call-outs around Moordown serve most of Dorset as well, Muscliff, Red Hill and Charminster included. If you're close to a boundary, or somewhere hard to describe, ring and ask rather than assuming.
Wherever the car sits — your driveway at home, a residential street, a parking area, a forecourt — we drain it on the spot, and there's no need to take it to us; that suits Moordown, a residential suburb, well.
What does AdBlue in a diesel tank cost to sort out around Moordown?
Because the jobs vary, a single figure wouldn't be fair. Whether the engine has run, and for how long, comes first in what moves the price. How much AdBlue got in comes next, and then the position of your car, since an open driveway is easier for a van to get to safely than a tight spot behind Holy Epiphany Church.
What went in, what quantity, plus if the engine ran: every Moordown enquiry begins by asking precisely that, before a figure, never afterwards. Given them, the range shrinks to a single firm figure.
Before anyone sets off, you hear our quote on the phone. And payment is on the day, by card or by phone, with nothing upfront. Look at your insurance while we are on the way: many carry misfuelling cover.
Still next to the vehicle in Moordown?
Then the most useful thing you can do is nothing to your car. Ignition off, engine off, keys out. Petrol in Diesel takes over the rest, across Moordown or wherever in Dorset, once you ring 0333 366 0103 to say it's AdBlue, about how big an amount, and if the engine ran.