Don't Start It: AdBlue in a Diesel Tank in Great Oakley
Motor off, ignition off: that's where you begin if AdBlue has got into your diesel tank. AdBlue is urea mixed in water. As it is water-based, it won't burn and never combines with diesel; damage just starts once your pump begins drawing it. Caught before your motor has run, AdBlue in a diesel tank is usually a drain and a thorough flush, done where the car is in Great Oakley. No step comes before calling 0333 366 0103.
AdBlue in the diesel tank in Great Oakley: the first few minutes
Do these:
- Remove your keys, which stops anyone switching the power on.
- Hazards on, if moving traffic is at all close.
- Which product, and about how much quantity? Hang on to the bottle or the till receipt, and our engineers can see.
- Call us from where you are. A postcode starting CO12 5, or the name of the nearest street, brings the van to you without a search.
Don't do these:
- Not even briefly, and not to roll the vehicle: the motor stays off.
- Don't switch the ignition on. On many diesels that alone runs the fuel pump.
- Adding more diesel doesn't work: AdBlue settles out instead of blending.
- Leave the car where it is rather than driving it anywhere, even a short distance along Farm Road.
- Emptying that tank yourself by the road isn't worth trying.
Rolling the car off the pumps is a job for attendants to help with, whichever Great Oakley forecourt you're on, the Morrisons or any other. Parked on your own drive? Then it remains exactly as it is.
What does AdBlue do in a diesel tank?
Not your motor but your exhaust is where AdBlue is meant to go. Its own reservoir holds it, and from there it's sprayed into your exhaust, and there it cleans the gas. Nothing inside an injection pump is made for this liquid — and no part of it was meant to travel that way.
Inside a diesel tank it acts very differently from fuel. It does not mix in. It sinks, because it is denser than diesel, and pools low where the intake takes its fuel from. When the pump runs, the AdBlue is first to be pulled through. Until then it waits beneath your diesel, and that is why a vehicle filled in Stones Green last night and never switched on stays the simple case, provided no one turns the key.
Two kinds of harm come from there. Crystals and corrosion. As the water evaporates, it strands urea that hardens in filters and narrow passages; meanwhile, because it attacks certain metals, every part it touches keeps suffering for as long as it stays inside. Pipes carrying AdBlue mean harm by morning for a vehicle parked around Great Oakley. Only inside your tank, it stays stable. Diesel protects the injection pump and each injector as it flows; water gives none of that, which is a second kind of damage.
AdBlue in a diesel: why it is commonly worse than petrol
Petrol pumped into a diesel on Texaco's forecourt makes your fuel thin — that is the whole problem. Blended through the diesel and sitting still, it's harmless for now; using the engine is the harm.
AdBlue in a diesel is a problem of the wrong substance altogether. Because it doesn't burn, running it through isn't an option. Nor can it be thinned, since it separates again — and the next tankful will not clear away deposits or corrosion. So the flush matters for more with AdBlue, and turning the key "to see", in the heart of Great Oakley or out in Ramsey, does more harm than nearly any other mistake.
The same good news holds as with petrol. Not run? Then the AdBlue sits just inside that tank, the easiest section of the entire system to empty, wherever the car has stopped in Essex.
How does AdBlue end up in a diesel tank around Great Oakley?
After dark, two caps side by side — the AdBlue one and the diesel one, now and then behind one flap — may appear the same. No one means it; many layouts allow it. Mostly it takes place with a bottle bought on the way home and poured in on the drive, not at the forecourt.
It tends to happen in a couple of familiar ways. Halfway through the morning drop-off, the dashboard warns, and outside All Saints Church of England Voluntary Aided Primary School, Great Oakley the top-up is hurried. A bottle is poured in at the end of the day on a drive just off High Street. Or someone unfamiliar with that flap refills the vehicle in dim light, parked in the car park by The Maybush.
Rented cars, new motors, fleet cars, or the spare vehicle in a home with one of each: the least familiar vehicles see it most. Wherever you are in Great Oakley or the remainder of Essex, it is the same slip and the same first answer: leave it off.
AdBlue in the diesel tank around Great Oakley, and the engine started?
In that case, the AdBlue is no longer inside that tank. Through the fuel filter, along the lines, and — given any running — into the injection pump and every injector: that is how far it travels.
You may see your engine running unevenly, smoking, losing power, showing warning lights or cutting out, possibly on the way back from Soils Wood or halfway across Great Oakley. No starting it again to check: stop once it is safe, then switch it off. Each start pulls more of it through.
Great Oakley sits under 50 miles from the M11; if you were on it, exit by the next junction and stop safely instead of carrying on.
How far it went counts. A few hundred yards across Great Oakley to the car park by Great Oakley Village Hall is a very different job from a run towards Colchester, under 15 miles away, with the AdBlue reaching further into the fuel system with every mile. Tell us about how far it had come.
Wherever the car came to a stop is where all of it gets done, even with more to rinse out after your engine has been running. Caught quickly, it very seldom leaves lasting damage.
Draining AdBlue in a diesel around Great Oakley: what it takes
Wherever it has stopped in Great Oakley — a forecourt, a lay-by, a driveway, a street beside All Saints — our van travels to your car. The work rests on three answers, which we ask for before all else — which fluid went in, the quantity, and whether your motor has run.
Then that tank is drained where the vehicle sits, so the tainted fuel and the AdBlue come out together. Your system is cleaned thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind doesn't rinse out on its own. The filter is cleaned, or replaced where it needs to be; fresh diesel goes in; and the car is tested. The majority of these jobs are a half-hour job once we turn up, provided your motor has not run. The pumps are explosion-proof, safe on a working forecourt and quiet enough to use outside a house at night.
Fresh diesel goes in to prime the fuel system, and that is the final step. At that point our engineers start the engine and you set off, whether from a parking space at Wrabness or a driveway around Great Oakley. The check before we head off is that it runs correctly on clean diesel. No workshop is needed at any point, with the whole job done on the spot. Insurers ask for a VAT invoice and an engineer report, and both come afterwards.
About Great Oakley, briefly
Great Oakley is a small village in Essex, situated near the coast and approximately 12 miles from Colchester. Great Oakley has a population of around 709 people and is characterized by semi-detached housing. Great Oakley sits at a relatively low elevation of 25 metres, looking out towards the sea. Great Oakley is also close to other nearby places such as Wix Green and Little Oakley.
AdBlue drains across Great Oakley and Essex
Our vans that answer AdBlue jobs in Great Oakley also cover the places round it, Wix Green, Oak Corner and Little Oakley among them, and most of Essex beyond, across the CO postcode area. Assuming won't help close to a county line or anywhere tricky to pin down; ring and check.
Great Oakley is a coastal village, and a call-out drain suits it: whether the car is on a home drive, a residential street, a car park or a forecourt, we drain it where it stands, and so it never needs to be moved to us.
AdBlue in a diesel tank in Great Oakley: the cost of fixing it
Because each jobs vary, a flat price wouldn't be fair. Whether the motor has run, and for how long, comes first in what changes the cost. How much AdBlue was put in comes next, and then the position of the vehicle, since an open drive is simpler for a van to get to safely than a tight spot behind Heavy Anti-aircraft gunsite.
Which fluid went in, how much, and if the engine ran: each Great Oakley call begins by asking precisely those, ahead of any quote, never after. Once they are answered, a range turns into a single fixed figure.
Before anyone heads out, you are told the price on the phone. And you pay on the day, card or over the phone, with nothing upfront. While our engineer is on the way, dig out your insurance: many cover misfuelling.
In Great Oakley and still alongside the car?
In that case, do nothing — that is the best move there is. Motor off, keys out, ignition off. Petrol in Diesel takes over the remainder, in Great Oakley or anywhere within Essex, once you phone 0333 366 0103 to say it was AdBlue, about what quantity, and whether it ran.