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Petrol in Diesel

0333 366 0103

Wood Top: AdBlue in the Diesel Tank? Leave It Off

AdBlue in your diesel tank? Then keep the motor off — and your ignition too. Chemically, AdBlue is just urea in water. The harm begins once it is pulled through your pump — it will not burn, and it will not blend with diesel. If your motor has not run yet, AdBlue in a diesel tank is usually drained and thoroughly rinsed where the car stands around Wood Top. Before anything, call us on 0333 366 0103.

Call 0333 366 0103

Wood Top, AdBlue in the diesel tank: what to do right away

To do:

  • Take your keys out, and so no one switches your ignition on.
  • Put your hazards on if you are anywhere near moving traffic.
  • The empty bottle or the till receipt tells us the product and the quantity, and so do not throw it out.
  • Call right where you are. Say a BB4 6 postcode or the closest street sign, and no one has to hunt for you.

Things not to do:

  • Not even for a second, and not to shift your vehicle: the engine stays off.
  • Switching the key to ignition alone starts your pump running on plenty of diesels. Avoid it.
  • Pouring in extra diesel doesn't work: AdBlue settles out rather than blending.
  • Leave the car where it is instead of driving it anywhere, even a short stretch up Cherry Tree Lane.
  • Beside the road, do not attempt emptying it on your own.

Rolling the car away from the pumps is a job for staff to help with, wherever Wood Top forecourt you are on, the Shell or any other. On your own drive, don't move it at all.

AdBlue in a diesel tank: what it does

AdBlue is made for the exhaust, not the motor. Kept in a dedicated tank, it's injected into the exhaust stream to clean the fumes. A fuel pump isn't designed to cope with it, and AdBlue was never intended to travel through one.

Inside a diesel tank it acts really differently from fuel. It doesn't mix in. It sinks, because it is denser than diesel, and settles low where the pickup draws its supply from. When your system runs, the AdBlue is first to be pulled through. Before then it sits beneath your diesel, and that is how a vehicle filled in Balladen last night and never switched on remains the straightforward case, provided nobody turns your key.

Two kinds of harm come from there. Crystals and corrosion. As the water evaporates, it leaves urea that crystallises in filter elements and narrow channels; and, because it eats at certain metals, each part it touches keeps suffering for as long as it remains inside. Pipes holding AdBlue spell damage by morning for a car parked in Wood Top. Only inside the tank, it stays the same. And there is the water: it brings no protection to the components that rely on it most — the high-pressure pump and every injector.

Draining AdBlue from a diesel tank in Wood Top

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

Put petrol in a diesel at the Tesco and you have a problem of thin fuel. No damage is done as long as it stays put, blended into the diesel — only once your engine works on it.

AdBlue in a diesel is another problem: not thin fuel, but no fuel at all. Since it does not burn, running it through isn't an option. Deposits and corrosion remain after the next fill, and AdBlue splits back from your diesel, so thinning it can't help. That is why the flush counts more, and turning the key "to see" costs more here than almost any other mistake — in Longholme or the centre of Wood Top equally.

The good news is the same as with petrol. If the motor has not run, the AdBlue is still inside the tank, and that tank is the simplest part of a fuel system to clear, wherever in Lancashire your car is sitting.

AdBlue in a diesel tank in Wood Top: how it ends up there

It is not on purpose. Many cars keep the AdBlue inlet alongside the diesel one, occasionally behind a single flap, and muddling them up is easy in poor light. Usually it's not the filling station: a driver buys a container heading home and tips it in outside the house.

A couple of familiar ways cover the majority of them. The top-up gets hurried outside Rawtenstall Balladen Community Primary School, after your dash flashed with a warning as the kids were dropped off. A driver pours the bottle in outside their house, right off Cherry Crescent, as the day ends. Otherwise, after dark by The Old Cobblers Inn, your vehicle is refilled by a driver using that flap for the first time.

It comes up most in a hire car, a brand-new vehicle, a fleet car, or the spare motor of a family with both fuel types — the cars people use least. An identical mistake, same first step — leave it switched off — wherever you happen to be in Wood Top or the remainder of Lancashire.

Started the engine with AdBlue in the diesel tank in Wood Top?

Then the AdBlue has left the tank. The fuel filter and pipework have had it pulled through, and any running time takes it on to the high-pressure pump and every injector.

You may notice your engine running unevenly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from Ground work garden or halfway across Wood Top. When you safely can, stop and turn it off — with no turning it on again to see. With each start, more of it is pulled through.

Wood Top lies under 3 miles from the M66; if you were on it, leave at the next junction and pull up somewhere safe instead of driving on.

Mileage matters: each mile carries the AdBlue further into the system, and so heading for Salford, under 15 miles away, makes a far larger job than crossing Wood Top to the car park by TK Maxx. Let us know about how far it had come.

Wherever your car came to a stop is where all of it gets done, even with more to clean out after your engine has been run. Caught soon, it very seldom leaves lasting damage.

What emptying AdBlue from a diesel involves around Wood Top

Our technicians come to the vehicle, wherever it has stopped in Wood Top: a side street close to The Whitaker, a drive, a lay-by or a forecourt. Which fluid went in, roughly the quantity, and whether the engine has turned over: our engineers check first, because those decide the job.

Next, draining your tank on the spot takes out the contaminated diesel and the AdBlue in one go. A careful flush counts much more after AdBlue than with petrol, because residue will not clear out on its own. A test of your vehicle comes last, after fresh diesel goes in and your filter is flushed or, where needed, swapped. If the engine hasn't run, the majority of jobs take about half an hour once we are there. The pumps are explosion-proof, fine on a working forecourt and quiet enough to use outside a house after dark.

Clean diesel goes in to bleed the system, and that's the last step. After that our engineers fire it up and you head off, whether from a parking space at Accrington or a driveway in Wood Top. We check it runs correctly on clean diesel before we leave. Since the job is done in full where your car is, a workshop never comes into it. Insurers want a VAT invoice and an engineer report, and both come at the end.

About Wood Top

Wood Top is a suburban area in Lancashire, situated on the riverside with an elevation of 184 metres. Wood Top forms part of a larger residential area, with nearby places including Townsend Fold, New Hall Hey, and Hall Carr. Wood Top has a population of approximately 2751 people, predominantly living in terraced housing. Wood Top is located near Salford, which is 14.8 miles away, and is about 176.4 miles from London.

AdBlue drains across Wood Top and Lancashire

Our teams that answer AdBlue calls in Wood Top also cover the places around it, Townsend Fold, New Hall Hey and Hall Carr among them, and most of Lancashire beyond, across the BB postcode area. Near a boundary, or anywhere tricky to pin down? Asking is better than guessing, so ring.

Wherever your vehicle sits — a drive at home, a side street, a parking area, a filling station — our technicians drain it on the spot, and there's no need to bring it to us; that suits Wood Top, a residential suburb, well.

Wood Top: what AdBlue in a diesel tank costs to fix

Each job is different, and so not one fixed price would be fair. Three things move the cost: whether the engine has been running and for how long, how much AdBlue got in, and where the vehicle is. That last one comes down to whether our van can get to it safely, and an open drive is simpler than a tight space behind Rawtenstall Library.

Before a quote, not afterwards, each enquiry from Wood Top begins with three questions: the liquid, the quantity, plus if it ran. Once they are answered, a range becomes one firm figure.

Before anyone sets off, you are told our quote on the phone. And you pay on the day, card or over the phone, with nothing upfront. Misfuelling cover is part of many insurance policies, so it pays to look at yours before the van gets there.

In Wood Top and still alongside the vehicle?

In that case, touch nothing — that is the best step available. Keys out; motor and ignition off. Petrol in Diesel takes over the remainder, in Wood Top or anywhere within Lancashire, once you call 0333 366 0103 saying it's AdBlue, about what quantity, and whether it ran.

Call 0333 366 0103