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Petrol in Diesel

0333 366 0103

AdBlue in a Diesel Tank in Loxley? Don't Start It

AdBlue in your diesel tank? Then keep the engine off — and the ignition as well. Urea dissolved in water is what AdBlue is. As it is water-based, it will not burn and never combines with diesel; damage only comes once your pump begins pulling it. If your motor has not run yet, AdBlue in a diesel tank is normally emptied and carefully rinsed where your car sits in Loxley. Call 0333 366 0103 before you do anything else.

Call 0333 366 0103

Those opening minutes: AdBlue in the diesel tank in Loxley

Do:

  • Pull your keys out, so no one switches your ignition on.
  • Close to moving traffic? Then put the hazard lights on.
  • Hold on to the receipt or the empty bottle, and so you can tell us what got in and roughly how much.
  • Tell us a postcode starting S6 6, or whatever street is nearest, and our van reaches you straight — so call wherever you are.

Don't do these:

  • No starting your engine — not for a second, not to reposition your vehicle.
  • The ignition stays off: on lots of diesels, turning it on is enough to start your fuel pump.
  • AdBlue doesn't mix in diesel — it separates out — so adding more fuel won't thin it.
  • Keep the vehicle where it is instead of driving it anywhere, even a short distance along Loxley Road.
  • No emptying it yourself, at all, at the roadside.

On a forecourt around Loxley, whether it is the JET or another one, ask the staff to help you push your car clear of the pump. At your own drive, do not move it at all.

AdBlue in a diesel tank: what it does

AdBlue is made for your exhaust, not the engine. From a separate tank it is fed straight to your exhaust, treating what your engine emits. Neither side suits the other: urea does not belong in an injection pump, and a pump can't take urea.

Inside a diesel tank it acts very differently from fuel. It does not mix in. The pickup sucks fuel from the deepest part of the tank, and that is precisely where AdBlue settles: being denser than diesel, it sinks. The first thing the fuel system pulls through, after it runs, is the AdBlue. So a vehicle that had AdBlue poured in on a drive in Stannington 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 drawn it in.

It causes two kinds of damage from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it is corrosive to some of the metals a fuel system is made from, so it keeps running on the parts it reaches for as long as it stays there. Overnight, a vehicle parked in Loxley with AdBlue through its pipework gets worse; where it's only inside your tank, nothing changes. The water in it causes harm of its own: your high-pressure pump and the fuel injectors depend on diesel to lubricate them, and water gives them nothing.

Draining AdBlue from a diesel tank in Loxley

Petrol or AdBlue in a diesel: why AdBlue is often worse

Top up a diesel with petrol in error over at the BP, and the issue is diluted fuel. Mixed through the diesel and sitting unused, it is no threat at that stage; using the engine is the damage.

AdBlue in a diesel is another problem: not thin fuel, yet no fuel at all. It doesn't burn, so it cannot just be run through. Nor can it be thinned, since it separates again — and the next fill will not rinse away crystals or corrosion. So the flush counts more here, and turning the key "to see", in the centre of Loxley or out in Knowle Top, does more harm than nearly any other mistake.

The same good news applies as with petrol. Not started? Then the AdBlue sits only in your tank, the easiest section of the entire system to empty, wherever the car has come to rest around South Yorkshire.

Loxley: how AdBlue ends up in a diesel tank

Many vehicles put the AdBlue cap alongside the diesel cap, occasionally behind a single flap, and in dim light the two can look the same. No one means it. A bottle bought when heading home and poured in outside the house, instead of at the filling station, is the typical story.

The ways it happens are few and familiar. Hurrying, outside Loxley Primary School, after a warning lamp came on during the school run, a parent refills your car. Someone pours the container in outside their house, just off Chase Road, as the day ends. Or your car is topped up in the car park outside Admiral Rodney, in poor light, by a person who has never opened that flap before.

The least familiar vehicles see it most — rentals, new ones, fleet ones, and the spare motor in a family with one of each fuel types. Anywhere across South Yorkshire, Loxley as well, the mistake doesn't change, and nor does the first step: keep it off.

AdBlue in the diesel tank around Loxley, and the motor started?

If so, the AdBlue is no longer inside the tank. The fuel filter and pipework have had it pulled through, and some running time carries it on to the injection pump and each injector.

You may see your engine running unevenly, smoking, losing power, showing warning lights or cutting out, possibly on the way back from Loxley Recreation Ground or halfway across Loxley. When safe, stop and turn it off — with no turning it on again to see. With each start, more of it is pulled through.

Loxley sits under 5 miles from the M1; if you were on it, exit by the first junction and stop safely rather than carrying on.

Distance matters: each mile carries the AdBlue deeper in, and so driving towards Sheffield, under 5 miles away, gives a much bigger job than crossing Loxley to the car park by Dog Leg Bench. Approximately how far had it come? Tell us.

Wherever the vehicle came to a stop is where all of it gets done, even with more to flush after the motor has been started. Very rarely does it leave permanent damage when it is spotted soon.

What emptying AdBlue from a diesel involves around Loxley

Our engineers come to the vehicle, wherever it has stopped around Loxley: a side street near Loxley Methodist Church, a drive, a lay-by or a forecourt. Three replies decide the work, and so before anything else we ask what went in, about what quantity, plus whether your engine has run.

The polluted diesel and the urea leave as one after that tank is emptied, right there. Residue from AdBlue won't wash away unaided, so the fuel system gets a full flush, which counts far more here than with petrol. Next, the filter: cleaned, or changed if it must be. After that fresh diesel, then a test of the vehicle. Engine not run? In that case count on roughly half an hour on site for most jobs. Quiet enough to use outside a house at night, and fine on a working forecourt, the pumps are explosion-proof.

Priming your system with new diesel comes last. After that our technicians fire it up and you drive off, whether from a parking space outside Sheffield or a drive in Loxley. The check before our engineers go is that it runs correctly on clean diesel. No workshop is needed at any point, with the entire job done on the spot. The insurer will want an engineer's report and your VAT invoice — both yours once this job is done.

About Loxley, for a moment

Loxley is a suburban area situated near the city of Sheffield in South Yorkshire, with a lakeside setting that adds to its natural beauty. Loxley sits at an elevation of 152 metres, close to nearby places such as Normandale and Wisewood. Loxley has a population of approximately 1545 people, predominantly living in semi-detached housing. Loxley is located about 3.4 miles from Sheffield, making it a convenient residential area.

AdBlue drains across South Yorkshire, Loxley included

Normandale, Wisewood and Studfield Hill are among the towns near Loxley that the same teams serve, along with most of South Yorkshire beyond, throughout the S postcode area. If you are close to a border, or somewhere hard to describe, ring and ask instead of guessing.

No moving is needed. In Loxley, a residential suburb, a van that comes to you works: the vehicle is emptied on the spot, whether on a drive, a side street, a parking area or a forecourt.

AdBlue in a diesel tank in Loxley: the cost of fixing it

Because each jobs vary, a flat figure wouldn't be fair. The cost moves first with how long, if at all, the engine has been running, and next with the amount of AdBlue that got in. After that it turns on where the car is and whether a technician can get to it safely, which is easier on an open drive than in a tight gap behind WW1 Firing Range.

Ahead of any quote, not afterwards, every call from Loxley opens with the same three checks: the liquid, the amount, and whether it ran. The replies turn a range into a straight price.

The quote is quoted during the call, before anyone leaves; settling up happens on the day, by card or over the phone, and nothing upfront. Misfuelling cover is part of many insurance policies, so it pays to look at yours before the van arrives.

Loxley: still next to the car?

Then, the most helpful thing to do with the vehicle is to leave it. Motor off, keys out, ignition off. Tell us it was AdBlue, about what quantity, and whether the engine ran, on 0333 366 0103. After that Petrol in Diesel handles it, in Loxley or wherever within South Yorkshire.

Call 0333 366 0103