AdBlue in a Diesel Tank in Grange? Don't Start It
Engine off, ignition off: that is where you begin if AdBlue has got into the diesel tank. Water with urea dissolved in it: that's AdBlue. It doesn't burn, it does not mix with diesel, and the harm it does begins when your fuel system draws it in. Caught before your engine has run, AdBlue in a diesel tank is generally a drain and a thorough flush, done where the vehicle is around Grange. No step comes before calling 0333 366 0103.
Those opening minutes: AdBlue in your diesel tank in Grange
Do these:
- So no one can switch your ignition on, pull the keys away.
- Put the hazard lights on if you're at all close to moving traffic.
- The empty bottle or the till receipt tells us the fluid and the quantity, so don't bin it out.
- Ring right where you are. Quote a WA1 4 postcode or the nearest street name, and nobody has to search for you.
Things not to do:
- Do not start your engine, even for a moment to move the car.
- Plenty of diesels power their fuel pump the moment your ignition comes on, and so keep the vehicle off.
- No extra fuel added. The AdBlue will not mix, and so it's wasted.
- Even a short distance up Alder Road is too far to drive the vehicle.
- Do not try to drain it yourself by the roadside.
Get the people behind the counter to help you move the vehicle away from the pumps if you are at a forecourt in Grange, whether it's the EG On the Move or elsewhere. Parked on your own driveway? Then it stays exactly where it is.
What AdBlue does in a diesel tank
Made for your exhaust, AdBlue has no place in the motor. Kept in a dedicated tank, it's injected into the exhaust stream to treat the gases. Nothing in a fuel pump is designed for this liquid — and none of it was meant to go through one.
Inside a diesel tank it behaves very differently from fuel. It doesn't mix in. Heavier than diesel, it sinks and collects below it — the same place the intake draws from. Easiest of all: one that had AdBlue in Longbarn last night and hasn't turned since. The AdBlue waits at the base of your tank, untouched — though it would be the first thing through once the motor runs, ahead of any diesel at all.
From there it causes two kinds of damage. Crystals and corrosion. As the water evaporates, it leaves urea that hardens in filter elements and narrow channels; meanwhile, since it eats at certain metals, every part it touches suffers for as long as it stays inside. Pipes holding AdBlue mean damage by morning for a car sitting around Grange. Only inside the tank, it stays the same. And there is the water: it brings no lubrication to the parts that need it most — the high-pressure pump and every injector.
Petrol or AdBlue in a diesel: why AdBlue is commonly worse
Put petrol in a diesel at the Asda and you have a fault of thin fuel. No damage comes while it stays put, mixed into the diesel — only when the motor runs on it.
With AdBlue in a diesel, the fluid itself is simply the wrong one. It doesn't burn, so it cannot just be run through. It doesn't stay mixed, so it cannot be thinned. And crystals and corrosion don't wash out with the next tank of fuel. That's why the flush counts more with AdBlue than with petrol, and why starting your motor "to see" costs more here than nearly anywhere else, whether the car is in Birchwood or the middle of Grange.
As with petrol, there's good news. Wherever in Cheshire the car has stopped, an unrun engine means the AdBlue yet inside the reservoir: the easiest bit of a fuel system to clear.
How AdBlue ends up in a diesel tank around Grange
Many vehicles place the AdBlue cap beside the diesel cap, occasionally behind a single flap, and in dim light the two can appear the same. Nobody means it. Mostly it's not the forecourt: someone picks up a container driving home and tips it in outside the house.
The ways it happens are few and familiar. A warning light comes on during the school run, and the top-up occurs in a hurry outside Woolston CofE Aided Primary School. After work, a bottle goes in on a drive close to Rufford Court. Or your car is topped up in the car park outside Rope & Anchor, in poor light, by a person who has never opened that flap before.
It comes up most in a rental, a brand-new motor, a fleet vehicle, or the other car of a family with one of each fuels — the cars people know the least. Anywhere around Cheshire, Grange included, the mistake doesn't change, and nor does the first step: keep it off.
AdBlue in your diesel tank around Grange, and the engine started?
If so, the AdBlue is no longer inside the tank. Through the filter, along the pipework, and — given any running time — on to the injection pump and every injector: that's how far it travels.
Expect rough running, smoke, falling power, warnings on your dash, or a stall — coming back from Hillock Lane Playing Fields, say, or midway across Grange. Stop as soon as it is safe, switch off, and do not restart the car to check. Each start pulls more of that through.
Leave the M6, under a mile from Grange, by the first junction and park safely, not carrying on.
Mileage counts: each mile pushes the AdBlue deeper in, and so heading towards Salford, under 15 miles away, makes a far larger job than hopping across Grange to the car park by Saint Martin's Methodist Church. Let us know about how far it had come.
Our engineers do all of the flushing where the car has come to a stop, and once the engine has run there is more of it. Very rarely does it leave long-term damage if it's caught soon.
What clearing AdBlue from a diesel involves around Grange
We come to your car, wherever it has stopped around Grange: a side street near Church of the Ascension, a drive, a lay-by or a forecourt. Before anything else our engineers ask what went in, about how much, and if the engine has run, because those answers settle the work.
Then the tank is cleared where the vehicle waits, so the polluted fuel and the AdBlue come out together. With AdBlue, more so than with petrol, the flush matters: the fuel system is flushed all the way through because residue won't wash away unaided. A test of your car comes last, after clean diesel goes in and your filter is cleaned or, if necessary, replaced. If the engine hasn't run, the majority of jobs take about half an hour once we arrive. The pumps are explosion-proof, safe on a working forecourt and quiet enough to use outside a house after dark.
Bleeding your system with new diesel comes last. Starting the car comes next, and then you set off from where your car is parked, outside Birchwood or on a driveway around Grange. The check before our engineers head off is that it runs smoothly on fresh diesel. The entire job is done where your car is, so it never needs to go to a workshop. At the end, you are given paperwork for your insurer: a VAT invoice and a written report from the engineer.
About Grange
Grange is a suburban area in Cheshire, situated inland at an elevation of 14 metres, with semi-detached housing being the predominant type of accommodation. Grange is located near several nearby places, including Woolston, Martinscroft, and Paddington, and is approximately 11 miles from the city of Salford. Grange has a population of around 4863 residents, and is positioned in the North West region of England, about 165 miles from London.
AdBlue drains across Cheshire, Grange included
Throughout the WA postcode area, the teams answering AdBlue call-outs in Grange serve much of Cheshire as well, Woolston, Martinscroft and Paddington among them. Guessing won't help close to a border or somewhere hard to pin down; ring and check.
Anywhere your car stands — your 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; which suits Grange, a residential suburb, well.
AdBlue in a diesel tank in Grange: the cost of fixing it
No flat price could be honest, because each job is different. The price changes first with how long, if at all, the motor has been running, and next with the quantity of AdBlue that was put in. After that it depends on where the car is and whether a van can reach it safely, which is simpler on an open driveway than in a tight spot behind Woolston Leisure Centre.
Which fluid was put in, how much, plus if the engine ran: each Grange enquiry opens with precisely that, ahead of any quote, not after. Their replies narrow a range right down to one number.
The price is quoted on the call, before a van sets off; payment happens on the day, by card or by phone, and nothing upfront. Check your insurance whilst we're on the way: many carry misfuelling cover.
In Grange and still next to your car?
Right now, the best thing to do with your vehicle is to not touch it. Ignition off, motor off, keys out. Petrol in Diesel takes over the rest, in Grange or anywhere in Cheshire, once you call 0333 366 0103 to say it's AdBlue, roughly what quantity, and if the engine ran.