Shadsworth: AdBlue in the Diesel Tank? Leave It Off
With AdBlue in the diesel tank, your ignition stays off and so does your engine. Chemically, AdBlue is simply urea in water. The trouble begins once it's pulled through the lines — it will not ignite, and it will not combine with diesel. A drain and a thorough flush, done where the vehicle is in Shadsworth, is normally all AdBlue in a diesel tank takes — if it's caught before your engine has been run. Before you do anything else, phone 0333 366 0103.
AdBlue in your diesel tank in Shadsworth: the first few minutes
To do:
- Keys out — then no one can power anything on.
- Put the hazard lights on if you are anywhere near moving traffic.
- So you can give us which fluid it was and about how much, save the receipt or the empty bottle.
- Call right where you are. Say a BB1 2 postcode or the nearest street sign, and nobody has to search for you.
Never:
- Moving your car just a short way is no reason to fire up your motor.
- Do not switch your ignition on. On many diesels that alone runs the fuel pump.
- No extra fuel added. The AdBlue will not blend, so it's pointless.
- Leave the car where it is rather than driving it anywhere, even a short stretch along North Road.
- No draining it yourself, at all, on the verge.
Rolling the vehicle off the island is a job for attendants to help with, whichever Shadsworth forecourt you are on, the Texaco or any other. At your own driveway, don't move it at all.
What AdBlue does in a diesel tank
The engine is not what AdBlue is made for; your exhaust is. Stored in a separate tank, it's injected into the exhaust to treat the gases. Nothing in a fuel pump is made for this fluid — and no part of it was meant to go that way.
Poured in with the diesel, it stays separate instead of blending — entirely different from fuel. It's heavier than diesel, and so it sinks and gathers at the bottom of that tank, which is where the pickup sucks fuel from. Simplest of all: a vehicle that got AdBlue in Knuzden Brook last night and hasn't been started since. The liquid waits at the foot of your tank, untouched — though it would be first through once the motor starts, before any diesel at all.
Once it is drawn in, the harm comes in two forms. What remains when the water goes is urea, which turns into crystals: they lodge in tiny channels and block filters. Worse, it eats at certain metals in a fuel system, and carries on until it's flushed out. Overnight, a vehicle parked around Shadsworth with AdBlue in its lines grows worse; if it is just in your tank, nothing changes. And there is the water: it offers no lubrication to the components that need it the most — the high-pressure pump and every injector.
Why is AdBlue in a diesel often the bigger problem?
Put petrol in a diesel at the Esso and you have a fault of thin fuel. Blended through the diesel and sitting still, it is harmless for now; running your motor does the damage.
AdBlue in a diesel is a fault of the wrong substance altogether. Because it does not burn, running it through isn't an option. Nor can it be watered down, because it separates back out — and the following tankful will not rinse away deposits or corrosion. So the flush matters more here, and trying the engine "to see", in the heart of Shadsworth or out in Hole House, costs more than almost any other slip.
The same good news holds as with petrol. Not started? Then the AdBlue waits only inside the tank, the simplest bit of the entire system to empty, anywhere your vehicle has stopped in Lancashire.
How does AdBlue end up in a diesel tank around Shadsworth?
It's not on purpose. Plenty of cars keep the AdBlue inlet alongside the diesel one, now and then behind one flap, and muddling them up is easy in poor light. Usually it's never the forecourt: someone picks up a bottle heading home and tips it in outside the house.
A couple of familiar ways account for most cases. Midway through the drop-off, the dashboard warns, and outside St Antony's RC Primary School the refill is rushed. A bottle is poured in at the end of the day on a drive just off Shadsworth Road. Or the vehicle is topped up in the car park outside The Toll Bar, in poor light, by somebody who has never opened that flap before.
It happens most in the cars people know least: a hire car, a new car, a company car, or the second vehicle of a household with one diesel and one petrol. Leave it off: that's the first response to an identical mistake, wherever around Shadsworth or the rest of Lancashire you happen to be.
AdBlue in your diesel tank in Shadsworth, and the engine started?
The AdBlue has left that tank, then. Through your filter, through the lines, and — given any running — into the high-pressure pump and each injector: that is where it has gone.
Lumpy running, smoke, dropping power, dashboard warnings or cutting out: any might appear, perhaps part way across Shadsworth or returning from Queen's Park. No starting it again to check: stop when it is safe, then turn it off. Each start pulls more of that through.
If you were on the M65, under a mile from Shadsworth, come off at the next exit and stop somewhere safe rather than pressing on.
Mileage counts: each mile pushes the AdBlue further in, and so heading for Preston, under 15 miles away, makes a much bigger job than crossing Shadsworth to the car park by St Oswald. Roughly how far it had come is worth telling us.
There's more to clean out once the engine has been started, and our technicians do all of it where the vehicle has stopped. Permanent damage is very rare when it is caught quickly.
Shadsworth: how AdBlue is emptied from a diesel
We come to the vehicle, wherever it has stopped in Shadsworth: a side street near St Thomas with St Jude, a drive, a lay-by or a forecourt. Three answers decide the job, and so before anything else our technicians ask which fluid went in, roughly what quantity, plus if the engine has run.
Then the tank is cleared where your car sits, and so the polluted fuel and the AdBlue come out together. The fuel system is rinsed thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind doesn't rinse out on its own. Next, your filter: flushed, or replaced if it must be. After that fresh diesel, then a check of the car. If the engine has not run, the majority of jobs take about half an hour once our engineers are there. The equipment is explosion-proof, and so a busy forecourt is no issue, and it is quiet enough for a residential street late at night.
Priming your system with fresh diesel comes at the end. Firing it up comes next, and then you set off from where the car is parked, outside Blackburn or on a driveway in Shadsworth. It is checked on new diesel to make sure it runs smoothly before we head off. No garage is needed at any point, with the entire job done on the spot. Insurers want a VAT invoice and an engineer report, and you get both afterwards.
About Shadsworth
Shadsworth is a suburban area in Lancashire, situated near the River Darwen and characterised by semi-detached housing. Shadsworth sits at an elevation of 191 metres, overlooking the surrounding countryside. Shadsworth is located near several other local places, including Intack, Whinny Edge, and Queens Park, and is approximately 10 miles from Preston. Shadsworth has a population of around 7330 residents.
Shadsworth and Lancashire: AdBlue drains across the area
AdBlue jobs in Shadsworth are passed to teams that cover the towns near it — Intack, Whinny Edge plus Queens Park — and much of Lancashire beyond, across BB postcodes. Phone and check instead of guessing when you're by a county line, or anywhere tricky to explain.
No moving is needed. In Shadsworth, a residential suburb, a mobile service fits: the vehicle is emptied on the spot, whether on a driveway, a side street, a parking area or a forecourt.
AdBlue in a diesel tank in Shadsworth: the cost of fixing it
There is no honest single price, because the jobs are not the same. Three things shift the price: whether your engine has been running and for how long, how much AdBlue went in, and where your car is. That last one rests on whether our van can reach it safely, and an open drive is simpler than a tight spot behind Masjide Moorul.
For that in mind, each call from Shadsworth begins by asking the same trio — which fluid was put in, what quantity, whether it ran — before a quote. When those are answered, a range turns into a single fixed figure.
Our quote is given during the call, before anyone sets off; settling up happens on the day, by card or by phone, and nothing upfront. While our engineer is travelling, check your insurance: plenty cover misfuelling.
In Shadsworth and still alongside the vehicle?
Right now, the most helpful thing to do with the car is to not touch it. Keys out, engine off, ignition off. Ring 0333 366 0103: AdBlue, roughly how much, plus if it ran is everything we need. Petrol in Diesel takes over the remainder across Lancashire, Shadsworth included.