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Petrol in Diesel

0333 366 0103

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

With AdBlue in the diesel tank, the ignition stays off and so does your engine. Water with urea mixed in it: that's AdBlue. It doesn't burn, it does not mix with diesel, and the damage it does begins when the system pulls it in. Caught before your motor has been run, AdBlue in a diesel tank is usually a drain and a thorough flush, done where your car is in Ystalyfera. Phone 0333 366 0103 before you do anything else.

Call 0333 366 0103

Ystalyfera, AdBlue in your diesel tank: what to do right away

Do these:

  • Keys out — then no one can switch anything on.
  • Hazards on, if moving traffic is at all close.
  • Which product, and roughly how much amount? Save the bottle or your receipt, and we will see.
  • Call us from where you are. A postcode starting SA9 2, or the name of the closest street, gets our van to you without a search.

Things not to do:

  • Not even for a second, and not to roll your vehicle: your motor remains off.
  • The ignition stays off: on lots of diesels, turning it on is enough to run the pump.
  • AdBlue does not mix in diesel — it separates out — so adding extra fuel won't thin it.
  • Even a short stretch up Commercial Street is too far to drive the vehicle.
  • Emptying the tank yourself beside the road is not one to try.

On a forecourt in Ystalyfera, whether it is the the nearest petrol station or another one, ask the staff to help you push your car away from the petrol pump. At home, the car stays just where it was left.

What AdBlue does in a diesel tank

Not your engine but your exhaust is where AdBlue is meant to go. Stored in a separate tank, it is injected into the exhaust to clean the gases. A fuel pump isn't made to cope with it, and AdBlue was never intended to travel through one.

It does not combine. After it's tipped into a tank of diesel, AdBlue behaves nothing like diesel. It's heavier than diesel, and so it sinks and collects at the bottom of that tank, which is where the pickup sucks fuel from. Easiest of all: one that had AdBlue in Cwm-twrch Isaf overnight and hasn't been started since. The AdBlue waits at the foot of the tank, untouched — though it will be first through if the engine starts, before any diesel at all.

After it is sucked in, the harm takes two forms. 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, and so it keeps labouring on the components it hits for as long as it remains there. Lines carrying AdBlue mean harm overnight for a vehicle parked around Ystalyfera. Only inside your tank, it stays the same. Water lubricates nothing. The high-pressure pump and every injector depend on diesel flowing past them, and so the water part damages them by itself.

Draining AdBlue from a diesel tank in Ystalyfera

Why AdBlue in a diesel is frequently more significant than petrol

Petrol pumped into a diesel on Texaco's forecourt makes the fuel thin — that's the whole problem. No harm comes as long as it stays put, blended into your diesel — only once the motor works on it.

AdBlue in a diesel is a fault of the wrong substance altogether. Since it does not burn, running it through is not an option. It doesn't stay mixed, so it cannot be weakened. And crystals and corrosion do not wash out with the next tank of fuel. That is why the flush counts more with AdBlue than with petrol, and why starting your engine "to see" costs more here than nearly anywhere else, whether the car is in Pantyffynnon or the middle of Ystalyfera.

The same good news holds as with petrol. If your engine hasn't run, the AdBlue is still inside your tank, and that tank is the easiest part of a fuel system to clear, wherever around Neath Port Talbot the car is standing.

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

No one means to do it. The AdBlue filler on many vehicles waits right next to your diesel filler, at times under the same flap, and the two caps can look alike in poor light. Most of the time it takes place with a bottle bought on the way home and poured in on the drive, not at the forecourt.

It tends to occur in a few familiar ways. A warning light comes on during the school run, and the top-up occurs in a hurry outside the local primary school. A bottle is poured in at the end of the day on a drive just off Milborough Road. Or the vehicle is topped up in the car park outside Yr Hen Alarch, in poor light, by someone who has never opened that flap before.

It occurs most in the cars people know least: a hire car, a new vehicle, a company car, or the second motor of a household with one diesel and one petrol. An identical slip, an identical first step — leave it switched off — anywhere you are around Ystalyfera or the remainder of Neath Port Talbot.

Already started the engine with AdBlue in the diesel tank around Ystalyfera?

The AdBlue has left that tank, then. Your filter and lines have had it sucked along, and any running takes it on to the injection pump and every injector.

You may notice your motor running roughly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from Alltygrug park or halfway across Ystalyfera. Stop as soon as it is safe, switch off, and do not restart it to check. With each start, more of that is pulled through.

Ystalyfera lies under 10 miles from the M4; if you were on it, leave at the first junction and pull up somewhere safe rather than carrying on.

How far it went counts. A couple of hundred yards across Ystalyfera to the car park by St David's Church is a very different job from a run towards Swansea, under 15 miles away, with the AdBlue reaching further into the fuel system with every mile. Tell us roughly how far it had come.

There's more to clean out once the motor has been started, and our technicians do all of it where your car has come to a stop. Spotted soon, it very seldom leaves lasting damage.

Ystalyfera: how AdBlue is drained from a diesel

A road by Wern Independent Chapel, a driveway, a lay-by or a forecourt: wherever the car has stopped around Ystalyfera, our technicians travel to it. The work rests on three replies, which our technicians ask for first — what was put in, the amount, and if the motor has turned over.

Right there, your tank is then drained, and all of the contaminated diesel and the urea come out at once. What remains from AdBlue won't flush out by itself, so the fuel system gets a careful flush, which matters far more here than for petrol. Fresh diesel goes in after the filter is flushed — or swapped, when it needs to be — and then the vehicle is tested. If your engine hasn't run, the majority of jobs take about half an hour once our technicians arrive. Our pumping gear is explosion-proof, and so a busy forecourt is no problem, and it is hushed enough for a residential street late at night.

Lastly, your system is primed with fresh diesel. You set off as soon as our engineers have fired it up, and it makes no difference whether the car is on a drive in Ystalyfera or in a bay outside Neath. Our technicians confirm it runs smoothly on clean diesel before we leave. No workshop is needed at any stage, with the whole job done on the spot. You get a VAT invoice and an engineer report later, which is what insurers ask for.

About Ystalyfera, briefly

Ystalyfera is a village situated on the banks of the River Tawe in south Wales, with a mix of semi-detached housing and local amenities. Ystalyfera lies near the villages of Gurnos and Caeralem, and is approximately 12 miles north of Swansea. Ystalyfera has a population of around 1531 people and is located at an elevation of 82 metres above sea level. Ystalyfera is part of the Neath Port Talbot county borough, within the scenic Welsh valleys.

AdBlue drains across Neath Port Talbot, Ystalyfera included

Throughout the SA postcode area, the teams answering AdBlue jobs around Ystalyfera reach most of Neath Port Talbot as well, Gurnos, Caeralem and Glan-rhyd among them. Ring and ask instead of guessing when you're close to a county line, or anywhere tricky to pin down.

Wherever the car sits — your driveway at home, a side street, a parking area, a filling station — we drain it on the spot, and there's no need to bring it to us; which suits Ystalyfera, a village, well.

Ystalyfera: what AdBlue in a diesel tank costs to fix

Not one single figure would be honest, because every job is different. Three things move the price: whether the motor has run and for how long, how much AdBlue went in, and where the car is. That last one rests on whether our van can get to it safely, and an open drive is easier than a tight space behind Ystalyfera Iron Works.

What got in, how much, plus if it ran: every Ystalyfera call begins by asking precisely those, ahead of any figure, never afterwards. When those are known, a range becomes a single firm number.

You get that quote by phone, before anybody heads out, and you pay on the day, by card or over the phone, with nothing upfront. While the van is travelling, check your policy: many cover misfuelling.

Beside the vehicle in Ystalyfera, still?

Then, do nothing — that is the most helpful step available. Keys out, engine off, ignition off. Petrol in Diesel handles the remainder, in Ystalyfera or wherever in Neath Port Talbot, after you phone 0333 366 0103 to say it's AdBlue, about what quantity, and whether it ran.

Call 0333 366 0103