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Petrol in Diesel

0333 366 0103

Don't Start It: AdBlue in a Diesel Tank in Northbrook

AdBlue in your diesel tank? Then leave the motor off — and the ignition too. Urea dissolved in water is all AdBlue is. It doesn't burn, it doesn't mix with diesel, and the harm it does begins when the system draws it in. In Northbrook, AdBlue in a diesel tank caught before the engine runs normally comes down to a drain and a thorough flush, just where the vehicle is. No step comes before calling 0333 366 0103.

Call 0333 366 0103

Those opening minutes: AdBlue in the diesel tank around Northbrook

To do:

  • Take your keys out, so nobody switches your ignition on.
  • Close to moving traffic? Then put your hazards on.
  • So you can give us which liquid it was and roughly how much, save the till receipt or the empty bottle.
  • Ring us from where you are. A postcode starting SO32 1, or the name of the closest street, gets our van to you without a search.

Do not do these:

  • Not even for a second, and not to shift the vehicle: your motor stays off.
  • Plenty of diesels run their pump the moment your ignition goes on, and so leave the vehicle off.
  • Do not top up with diesel to dilute it. AdBlue does not mix in diesel; it separates out.
  • Leave it where it is rather than driving it anywhere, even a short distance along Beeches Hill.
  • Emptying your tank on your own by the road is not worth trying.

On a forecourt in Northbrook, whether it's the Sainsbury's or another one, ask the staff to help you roll the vehicle away from the pump. At home, your car remains exactly where it was left.

What AdBlue does in a diesel tank

Meant for the exhaust, AdBlue has no place in the engine. Stored in a dedicated tank, it's squirted into the exhaust to treat the fumes. Nothing in an injection pump is made for this fluid — and no part of it was meant to go that way.

It doesn't combine. After it's tipped into a tank of diesel, AdBlue acts not at all like fuel. Heavier than diesel, it sinks and pools underneath it — the same spot the intake sucks from. The first thing the system pulls through, after it runs, is the AdBlue. So a vehicle that had AdBlue poured in on a drive in Newtown last night, and hasn't been started since, is still the simple case: the AdBlue is lying at the bottom of that tank, and nothing has sucked it in.

Two kinds of harm come from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, so it keeps running on the components it reaches for as long as it stays there. By daybreak, a car sitting around Northbrook with AdBlue through its pipework gets worse; if it's just inside your tank, it doesn't. Water lubricates nothing. The high-pressure pump and each injector need diesel running through them, and so the water content damages them by itself.

Draining AdBlue from a diesel tank in Northbrook

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

A problem of thinned fuel is what you end up with after fuelling a diesel with petrol from the Premier. Mixed through the diesel and left still, it's harmless at that stage; using the motor does the harm.

AdBlue in a diesel is a fault of the wrong substance altogether. It does not burn, and so it can't simply be run through. Whether your vehicle sits in Dean or the centre of Northbrook, firing it up "to see" costs more in this case than nearly any other slip, and the flush counts for more. The reasons: it will not remain mixed, and so diluting it is impossible; and deposits and corrosion survive the next fill.

The good news is the same as with petrol. Not run? Then the AdBlue sits just inside your tank, the simplest section of the entire system to clear, wherever your vehicle has stopped across Hampshire.

How does AdBlue end up in a diesel tank in Northbrook?

Many vehicles put the AdBlue cap alongside the diesel one, occasionally under one flap, and after dark the two can look the same. Nobody intends it. Mostly it takes place with a bottle bought on the way home and poured in on the drive, not at the pump.

It tends to occur in a couple of familiar ways. The top-up is rushed outside Bishops Waltham Infant School, because the dash lit up with a warning as the children were taken in. A bottle is poured in at the end of the day on a drive just off Lower Lane. Or someone unfamiliar with that flap refills the vehicle in dim light, parked in the car park outside Bunch of Grapes.

It happens most in the cars motorists know least: a hire car, a new motor, a company car, or the second motor of a household with one diesel and one petrol. Anywhere across Hampshire, Northbrook as well, the mistake does not change, and neither does the first response: keep it switched off.

Already started the motor with AdBlue in your diesel tank around Northbrook?

The AdBlue has left your tank, then. It has been sucked through your filter and the fuel lines, and if your motor ran for any time, it has reached the high-pressure fuel pump and your injectors.

Lumpy running, smoke, dropping power, dashboard warnings or stalling: each may show up, perhaps midway across Northbrook or returning from Claylands Local Nature Reserve. No restarting to test: pull over when safe, then turn it off. Each start pulls more of it through.

If you were on the M27, under 10 miles from Northbrook, come off at the next exit and stop somewhere sensible rather than pressing on.

How far it went counts. A couple of hundred yards across Northbrook to the car park by Saint Peter is a very different job from a run towards Winchester, under 10 miles away, with the AdBlue reaching further into the system with every mile. Tell us roughly how far it had come.

Once your engine has run, the flush takes in more, and all of it is done where the vehicle has ended up. Permanent damage is very uncommon if it is spotted soon.

Emptying AdBlue in a diesel in Northbrook: what it takes

Our engineers come to the vehicle, wherever it has stopped around Northbrook: a side street near Bishop's Waltham Library, a drive, a lay-by or a forecourt. The work depends on three answers, and we get before all else — what got in, the amount, and whether the motor has run.

The polluted diesel and the urea come out as one when the tank is emptied, on the spot. What remains from AdBlue will not flush out by itself, so the whole system gets a careful flush, which counts far more here than with petrol. Your filter is flushed, or replaced where it needs to be; fresh diesel goes in; and your car is tested. The majority of these jobs are a half-hour visit once we turn up, provided your engine has not run. Our pumping gear is explosion-proof, so a live forecourt is no problem, and it is quiet enough for a residential street after dark.

Priming the system with new diesel comes last. Then our technicians start the car and you set off, whether from a parking space at Botley or a driveway around Northbrook. Before we go, we confirm it's running properly with clean diesel in. Because the job is done in its entirety where the car is, a garage never comes into it. You get a VAT invoice and an engineer report afterwards, which is what insurers ask for.

About Northbrook, for a moment

Northbrook is a suburban area in Hampshire, situated on the riverside at an elevation of 39 metres, with detached housing being the predominant type of accommodation. Northbrook lies approximately 8.4 miles from the city of Winchester and 60.2 miles from London, placing it in a commuter belt. Northbrook is surrounded by nearby places such as Bishops Waltham, Hoe, and Ashton, and has a population of around 2517 residents. Northbrook's riverside setting contributes to its geographical character.

AdBlue drains across Northbrook and Hampshire

Our vans that answer AdBlue call-outs around Northbrook also cover the spots around it, Bishops Waltham, Hoe and Ashton among them, and most of Hampshire beyond, across the SO postcode area. Ring and check instead of guessing when you're close to a border, or somewhere awkward to pin down.

No towing is needed. In Northbrook, a residential suburb, a van that comes to you works: your car is emptied where it stands, whether on a drive, a residential street, a car park or a forecourt.

What does AdBlue in a diesel tank cost to sort out around Northbrook?

Each job is different, so not one fixed price would be fair. The cost changes first with how long, if at all, your engine has been running, and next with the quantity of AdBlue that got in. After that it rests on where the car is and whether a technician can reach it safely, which is simpler on an open drive than in a tight spot behind Bishops Waltham Christian Fellowship.

What got in, what quantity, plus whether the engine ran: each Northbrook enquiry opens with exactly that, ahead of any quote, never afterwards. With those replies, the range shrinks to a single firm number.

Our quote is given during the call, before a van sets off; payment comes on the day, by card or by phone, with nothing upfront. Check your insurance whilst we are on the way: many carry misfuelling cover.

In Northbrook and still beside the car?

In that case, do nothing — that is the most helpful move available. Motor off, keys out, ignition off. Petrol in Diesel handles the rest, across Northbrook or anywhere in Hampshire, once you ring 0333 366 0103 saying it's AdBlue, roughly what quantity, and if the engine ran.

Call 0333 366 0103