Larklands: AdBlue in the Diesel Tank? Leave It Off
Engine off, ignition off: that is where you start if AdBlue has got into the diesel tank. AdBlue is urea mixed in water. It doesn't burn, it does not mix with diesel, and the damage it does starts when your fuel system pulls it in. In Larklands, AdBlue in a diesel tank found before the motor runs usually comes down to a drain and a thorough flush, just where the vehicle is. Phone 0333 366 0103 before you do anything else.
AdBlue in your diesel tank in Larklands: the first few minutes
To do:
- So no one can switch your ignition on, pull your keys out.
- Put your hazards on if you're at all close to moving traffic.
- So you can give us which liquid it was and roughly what quantity, save the receipt or the empty bottle.
- Tell us a postcode starting DE7 5, or whichever street lies closest, and the van finds you straight — so ring wherever you are.
Do not do these:
- Not even briefly, and not to shift your vehicle: your engine stays off.
- Many diesels power their pump the moment the ignition comes on, so keep the car off.
- No extra fuel on top. The AdBlue will not blend, and so it's wasted.
- Even a short way up Sudbury Avenue is too far to drive the car.
- No draining it yourself, either, at the roadside.
Get the people behind the counter to help you roll your vehicle away from the pumps if you are at a forecourt around Larklands, whether it is the Morrisons or elsewhere. If you're on your own drive, leave the vehicle exactly where it sits.
What does AdBlue do in a diesel tank?
AdBlue is made for the exhaust, not the engine. Its own tank keeps it, and from there it is fed into the exhaust, where it cleans the gas. Nothing in it is meant to pass through a fuel pump, and nothing in a fuel pump is made to handle it.
It does not blend. After it's poured into the tank, AdBlue acts not at all like diesel. It's heavier than diesel, so it sinks and gathers at the bottom of that tank, which is where the pickup sucks fuel from. A motor filled on a driveway in Cossall overnight and not started since is the straightforward case. No pump has sucked the AdBlue up yet — though when your motor runs, that's what goes first, straight from the bottom of your tank.
It does two kinds of harm from there. What remains when the water goes is urea, which forms crystals: they settle in tiny channels and clog filters. Worse, it eats at some metals in the fuel system, and carries on till it's flushed out. If the AdBlue is in the lines, leaving it till morning around Larklands makes it worse. Inside that tank only, waiting does nothing. Water lubricates nothing. The high-pressure pump and every injector need diesel running through them, and so the water content damages them in its own right.
AdBlue in a diesel: why it's regularly worse than petrol
A fault of thinned fuel is what you end up with after filling a diesel with petrol at the Asda. Harm only comes from running on it. Blended into the diesel and sitting in your tank, it causes none.
AdBlue in a diesel is an issue of the wrong substance altogether. Because it does not burn, running it through isn't an option. Nor can it be thinned, because it separates back out — and the following tankful won't rinse away crystals or corrosion. So the flush counts for more with AdBlue, and turning the key "to see", in the heart of Larklands or out in Little Hallam, costs more than almost any other error.
With AdBlue, the good news is no separate from petrol. Not started? Then the AdBlue sits only in that tank, the easiest section of the entire system to clear, anywhere the car has stopped in Derbyshire.
AdBlue in a diesel tank in Larklands: how it ends up there
It is not deliberate. Many vehicles have the AdBlue cap beside the diesel one, occasionally under one flap, and mixing them up is simple after dark. Mostly it occurs with a bottle bought on the way home and poured in on the driveway, not at the pump.
It tends to happen in a couple of familiar ways. A warning light comes on during the school run, and the top-up occurs in a hurry outside Larklands Infant School. After work, a container goes in on a driveway near Andrew Avenue. Or the vehicle is topped up in the car park at Gallows Inn, in poor light, by someone who has never opened that flap before.
It occurs most in the vehicles drivers know least: a hire car, a new vehicle, a company car, or the second vehicle of a household with one diesel and one petrol. Wherever you are around Larklands or the remainder of Derbyshire, it's the same slip and the same first answer: leave it off.
AdBlue in the diesel tank around Larklands, and your engine started?
In that case, the AdBlue is no longer in your tank. Given any running, it goes on to the injection pump and each injector, after passing through the filter and pipework.
Watch for lumpy running, smoke, falling power, warnings on your dash, or a stall — returning from Gordon Street Playing Fields, say, or part way across Larklands. Stop as soon as it is safe, switch off, and do not restart the vehicle to check. With each start, more of it is pulled through.
If you were on the M1, under 3 miles from Larklands, come off at the next exit and stop somewhere sensible rather than pressing on.
How far it went matters. A couple of hundred yards across Larklands to the car park by Welcome Hall is a very different job from a run towards Nottingham, under 10 miles away, with the AdBlue reaching further into your system with every mile. Let us know roughly how far it had come.
There's more to clean out once the motor has been run, and our engineers do all of it where your car has stopped. Noticed soon, it very rarely leaves long-term damage.
Larklands: how AdBlue is emptied from a diesel
We come to the car, wherever it has stopped around Larklands: a side street near Parish Church of St John the Evangelist, a drive, a lay-by or a forecourt. What was put in, roughly how much, plus if the engine has turned over: our engineers ask before all else, because those decide the job.
The contaminated diesel and the urea come out together after your tank is drained, right there. 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, the filter: flushed, or replaced if it must be. After that fresh diesel, and then a test of the car. The majority of these jobs are a half-hour job once we arrive, provided your engine has not run. The pumps are explosion-proof, safe on a busy forecourt and quiet enough to use outside a house after dark.
New diesel goes in to bleed your system, and that's the last step. Starting the engine comes next, and then you head off from where the car is parked, outside Ilkeston or on a driveway in Larklands. Our technicians confirm it runs correctly on fresh diesel before we go. No workshop is needed at any point, with the whole job done then and there. Insurers ask for a VAT invoice and an engineer report, and you get both afterwards.
About Larklands and where it is
Larklands is a suburban area in Derbyshire, situated near the River Erewash at an elevation of around 55 metres. Larklands lies close to the city of Nottingham, approximately 6 miles to the west, and is part of the larger East Midlands region. Larklands has a mix of housing types, with semi-detached homes being particularly prevalent in the area. Larklands is also near several local landmarks, including the Gallows Inn and Ilkeston Junction.
AdBlue drains across Larklands and Derbyshire
AdBlue jobs in Larklands go to vans that cover the places around it — Gallows Inn, Ilkeston Junction plus Ilkeston — and most of Derbyshire further out, across DE postcodes. If you're near a boundary, or somewhere hard to describe, ring and ask rather than guessing.
A mobile service suits Larklands, a residential suburb: there's no need to take your vehicle to us, since our technicians empty it there, on a drive, a residential street, a parking area or a forecourt.
Larklands: what AdBlue in a diesel tank costs to fix
Every job is different, so not one single price is fair. The cost shifts first with how long, if at all, the engine has been running, and next with the amount of AdBlue that was put in. After that it turns on where the vehicle is and whether a van can reach it safely, which is simpler on an open drive than in a tight spot behind Church of Christ.
For that in mind, every call from Larklands begins by asking the identical trio — what got in, what quantity, if it ran — ahead of any figure. Their answers narrow the range right down to one number.
Our price is quoted during the call, before a van sets off; payment happens on the day, by card or over the phone, with nothing upfront. While the van is on the way, check your insurance: many include misfuelling.
Still alongside your car around Larklands?
Then, the best thing to do with your car is to leave it. Ignition off, motor off, keys out. Say it's AdBlue, roughly how big an amount, and if the engine ran, on 0333 366 0103. From there Petrol in Diesel takes over, in Larklands or wherever within Derbyshire.