AdBlue in a Diesel Tank in Pen-rhiw-forgan? Don't Start It
If AdBlue has gone into the diesel tank, keep the engine off and keep the ignition off. Water with urea dissolved in it: that's AdBlue. It doesn't burn, it doesn't mix with diesel, and the harm it does begins when the system pulls it in. A drain and a thorough flush, done where the car is around Pen-rhiw-forgan, is generally all AdBlue in a diesel tank needs — if it is caught before the motor has run. Nothing comes before calling 0333 366 0103.
Those opening minutes: AdBlue in your diesel tank in Pen-rhiw-forgan
To do:
- So nobody can turn the ignition on, pull the keys out.
- Hazards on, if moving traffic is at all near.
- The empty bottle or your receipt shows us the product and the amount, and so do not throw it away.
- Give us a postcode starting SA6 6, or whatever street is nearest, and our van reaches you straight — so ring from wherever you are.
Never do these:
- Do not start the motor, even for a moment to shift the vehicle.
- Turning your key to ignition alone sets your pump going on plenty of diesels. Avoid it.
- Do not top up with diesel to dilute it. AdBlue does not dilute in diesel; it separates out.
- Do not drive the car anywhere, not even a short distance along Gwern Fadog Road.
- Do not try to drain the car yourself at the roadside.
Rolling the car off the pumps is a job for attendants to help with, whichever Pen-rhiw-forgan forecourt you're on, the Asda included. Stopped on your own drive? Then it stays just where it is.
AdBlue in a diesel tank, and what it does there
Not your engine but the exhaust is where AdBlue is meant to go. It goes into its own tank and is sprayed into your exhaust gas to fresh it. Nothing in it is supposed to pass through a fuel pump, and nothing in a fuel pump is built to handle it.
Fuel blends; AdBlue, after poured in, won't. The behaviour is nothing like fuel's. Denser than diesel, it sinks and pools below it — the same spot the intake draws from. A motor filled on a driveway in Cwmrhydyceirw overnight and not started since is the simple case. Nothing has sucked the AdBlue up yet — though when the engine turns, that's what goes first, straight from the bottom of that tank.
It causes two kinds of harm from there. Crystals and corrosion. As the water dries, it strands urea that hardens in filters and tiny channels; meanwhile, because it eats at certain metals, each part it reaches keeps suffering for as long as it stays in there. Where the AdBlue has reached the lines, waiting overnight in Pen-rhiw-forgan makes it worse. In the tank only, waiting costs nothing. Water lubricates nothing. The high-pressure pump and every injector depend on diesel running past them, so the water content harms them in its own right.
Petrol or AdBlue in a diesel: why AdBlue is often worse
Petrol pumped into a diesel on BP's forecourt makes the fuel thin — that is the whole fault. It mixes with your diesel, and while it is inside the tank it causes no harm; the harm comes from running your engine on it.
AdBlue in a diesel is a different problem: not thin fuel, yet no fuel at all. It doesn't burn, so it cannot just be run through. Crystals and corrosion stay through the next fill, and AdBlue separates again out of your diesel, and so watering it won't work. That is why the flush counts so much, and turning the key "to see" costs more with AdBlue than almost any other slip — in Tircanol or the centre of Pen-rhiw-forgan equally.
The same good news holds as with petrol. Not run? Then the AdBlue sits just inside your tank, the easiest bit of the entire system to clear, wherever your car has stopped around Swansea.
Pen-rhiw-forgan: how AdBlue ends up in a diesel tank
Many motors place the AdBlue filler alongside the diesel one, now and then behind a single flap, and in dim light the two can look identical. Nobody means it. Usually it is never the forecourt: a driver buys a container heading home and tips it in at home.
A few familiar ways cover the majority of them. Midway through the drop-off, the dashboard flags it up, and outside the local primary school the top-up is hurried. Someone tips the bottle in outside their house, just off Cefn Glas, as the day ends. Or the car is topped up in the car park outside Deer's Leap, in poor light, by someone who has never opened that flap before.
Rented motors, new cars, fleet vehicles, or the spare vehicle in a family with one of each: the least known vehicles get it the most. Wherever you are in Pen-rhiw-forgan or the rest of Swansea, it is the same error and the same first answer: leave the car off.
AdBlue in the diesel tank in Pen-rhiw-forgan, and the motor started?
Then your tank is no longer where the AdBlue is. It's been sucked through the filter and the lines, and if the motor ran for any time, it has reached the high-pressure fuel pump and the fuel injectors.
Expect lumpy running, exhaust smoke, falling power, warnings on the dash, or a stall — returning from Gwern-Fadog Plantation, perhaps, or part way across Pen-rhiw-forgan. Pull over when safe. Turn off. Leave it off instead of testing it again. More of that is pulled through with each start.
Pen-rhiw-forgan lies under a mile from the M4; if you were on it, exit at the next junction and pull up safely instead of driving on.
Distance counts: each mile pushes the AdBlue deeper into the system, so driving towards Swansea, under 5 miles away, makes a far bigger job than hopping across Pen-rhiw-forgan to the car park by Morriston Leisure Centre. Tell us roughly how far it had come.
Our technicians do all of the flushing where the vehicle has stopped, and once the engine has been started there is more of it. Spotted soon, it very seldom leaves lasting damage.
What does an AdBlue drain on a diesel involve around Pen-rhiw-forgan?
A street by Morriston Library, a drive, a layby or a filling station: anywhere your vehicle has come to rest around Pen-rhiw-forgan, our engineers come to it. Three answers shape the job, and so before anything else our engineers ask which fluid went in, about what quantity, and if the engine has run.
The polluted diesel and the urea come out as one when the tank is emptied, right there. Your system is rinsed thoroughly, which counts more with AdBlue than with petrol, because what it leaves behind does not rinse out on its own. Testing the car follows last, once clean diesel goes in and the fuel filter is cleaned or, where necessary, replaced. About half an hour once we arrive is typical for most jobs when the motor hasn't run. Quiet enough for use outside a house at night, and fine on a busy forecourt, the pumps are explosion-proof.
Bleeding your system with clean diesel comes at the end. You set off as soon as we have started the engine, and it makes no difference whether the vehicle is on a driveway in Pen-rhiw-forgan or in a space at Llansamlet. Before we go, our technicians check it is running properly with new diesel in. The whole job is done where your car is, so it never needs to go to a garage. The insurer is likely to want an engineer's report and your VAT invoice — both yours afterwards.
About Pen-rhiw-forgan, for a moment
Pen-rhiw-forgan is a suburban area situated on the riverside in Swansea, with an elevation of 34 metres above sea level. Pen-rhiw-forgan lies approximately 4.1 miles from the city centre of Swansea, and is surrounded by nearby places such as Llanlleian-wen and Ynysforgan. Pen-rhiw-forgan has a population of around 4275 people, predominantly living in semi-detached housing. Pen-rhiw-forgan is located in a region that is connected to major cities, with London being around 163.1 miles away.
AdBlue drains in Pen-rhiw-forgan and across Swansea
Over the SA postcode area, the vans answering AdBlue jobs in Pen-rhiw-forgan serve most of Swansea too, Llanlleian-wen, Ynysforgan and Cwm-felin-fach among them. Close to a boundary, or anywhere awkward to pin down? Checking beats assuming, and so phone.
Pen-rhiw-forgan is a residential suburb, and a mobile drain suits it: whether the vehicle is on a home drive, a residential street, a car park or a forecourt, our engineers drain it where it is, so it never needs to be shifted to us.
AdBlue in a diesel tank around Pen-rhiw-forgan: the cost of fixing it
Since each jobs vary, a single price wouldn't be honest. Whether your engine has been running, and for how long, comes first in what changes the price. How much AdBlue went in comes next, and then the location of your car, since an open drive is easier for a van to get to safely than a tight space behind Seion Newydd Chapel.
Ahead of a figure, never afterwards, each enquiry from Pen-rhiw-forgan opens with three questions: the fuel, the amount, plus if it ran. With them, the range narrows to one firm number.
The price is given during the call, before anyone leaves; payment happens on the day, by card or by phone, with nothing upfront. Look at your policy whilst we're on the way: plenty carry misfuelling cover.
Still alongside your car in Pen-rhiw-forgan?
Then, the most helpful thing to do with your vehicle is to leave it. Motor off, keys out, ignition off. Call 0333 366 0103: AdBlue, the amount, and whether it ran is all our engineers ask. Petrol in Diesel takes over the remainder throughout Swansea, Pen-rhiw-forgan included.