Don't Start It: AdBlue in a Diesel Tank in Boughton Green
Motor off, ignition off: that is where you start if AdBlue has got into your diesel tank. Chemically, AdBlue is simply urea in water. The harm starts once it's sucked through the lines — it won't ignite, and it won't combine with diesel. In Boughton Green, AdBlue in a diesel tank caught before your engine runs usually means a drain and a thorough flush, right where the vehicle is. Before anything, ring us on 0333 366 0103.
Boughton Green, AdBlue in the diesel tank: what to do right away
Do these:
- Take your keys out, so nobody switches the ignition on.
- Near moving traffic? So put the hazards on.
- Which fluid, and roughly what amount? Hang on to the bottle or the receipt, and we will see.
- Ring just where you are. Say a NN2 8 postcode or the closest street name, and no one has to hunt for you.
Don't:
- Don't start your motor, even for a moment to shift your car.
- Many diesels run their fuel pump the moment your ignition comes on, and so leave it off.
- No more fuel added. The AdBlue won't mix, and so it's pointless.
- Keep it where it is instead of driving it anywhere, even a short distance down Obelisk Rise.
- Don't try to drain it yourself by the roadside.
Get the people behind the counter to help you move your vehicle away from the island if you're at a forecourt in Boughton Green, whether it's the BP or somewhere else. On your own driveway, do not move it at all.
What AdBlue does in a diesel tank
Not your engine but the exhaust is where AdBlue belongs. It goes into its own tank and is sprayed into your exhaust gas to clean it. Neither side fits the other: urea doesn't belong in a pump, and an injection pump can't take urea.
Fuel mixes; AdBlue, once poured in, won't. Its behaviour is not at all like diesel's. It drops, since it is heavier than diesel, and pools low where the intake takes its supply from. A motor topped up on a driveway in Spring Park overnight and not started since is the straightforward case. No pump has sucked the AdBlue up yet — though once your engine turns, that's what goes first, directly from the bottom of the tank.
From there it causes two kinds of harm. What remains when the water goes is urea, which forms crystals: they lodge in tiny channels and clog filters. On top of that, it attacks some metals in a fuel system, and keeps going till it's flushed out. Pipes holding AdBlue mean damage by morning for a vehicle parked in Boughton Green. Just in your tank, it stays stable. Water lubricates nothing. The injection pump and every injector depend on diesel running past them, and so the water content harms them by itself.
AdBlue in a diesel: why it's regularly worse than petrol
Petrol put into a diesel on Texaco's forecourt leaves your fuel watery — that is the main fault. Damage just comes from running on it. Blended into your diesel and sitting inside that tank, it does none.
AdBlue in a diesel is another problem: not thin fuel, yet no fuel at all. It cannot simply be run through, because it doesn't burn. Deposits and corrosion stay through the next tankful, and AdBlue separates back from your diesel, so thinning it won't help. Hence the flush counts more, and trying your engine "to see" does more harm here than almost any other slip — in Parklands or the centre of Boughton Green alike.
With AdBlue, the good news is no different from petrol. Anywhere around Northamptonshire your car has stopped, an unstarted motor leaves the AdBlue still in the tank: the simplest bit of a fuel system to empty.
AdBlue in a diesel tank in Boughton Green: how it ends up there
Nobody means to do it. The AdBlue filler on many cars sits right next to your diesel filler, sometimes under the same flap, and the two caps can look alike in poor light. Mostly it is not the forecourt: someone picks up a bottle heading home and tips it in outside the house.
It tends to occur in a few familiar ways. A warning light comes on during the school run, and the top-up happens in a hurry outside Sunnyside Primary Academy. A bottle is poured in at the end of the day on a drive just off Reynard Way. Or the car is topped up in the car park at The Generous George, in poor light, by a person who has never opened that flap before.
It comes up most in a hire car, a brand-new car, a company motor, or the spare vehicle of a family with both fuels — the vehicles people use least. An identical mistake, an identical first response — keep it off — anywhere you are in Boughton Green or the rest of Northamptonshire.
Started the motor with AdBlue in the diesel tank around Boughton Green?
Then the tank is no longer where the AdBlue is. With any running, it goes on to the injection pump and each injector, having passed via the filter and pipework.
Watch for lumpy running, smoke, lost power, lights on your dash, or a cut-out — returning from Obelisk Rise Central Open Space, perhaps, or midway across Boughton Green. Stop as soon as it is safe, switch off, and don't restart the car to check. With each start, more of it is pulled through.
On the M1, under 10 miles from Boughton Green, the next junction is where to exit, and somewhere sensible is where to stop — not carrying on.
Each mile carries the AdBlue further in. That is why a hop across Boughton Green to park beside Reynard Way Evangelical Church and a drive of under 25 miles for Milton Keynes are very distinct jobs. Roughly how far had it come? Tell us.
Wherever the car came to a stop is where all of it gets done, even with more to clean out once the motor has been started. When it is caught early, permanent damage is very unusual.
Boughton Green: how AdBlue is drained from a diesel
Wherever it has come to rest around Boughton Green — a forecourt, a lay-by, a drive, a road by The Obelisk — our van travels to the vehicle. Before anything else our engineers ask what got in, about how much, and if your motor has been run, because those replies decide the work.
The contaminated diesel and the urea leave together after the tank is drained, right there. Your system is rinsed thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind does not rinse out on its own. Your filter is cleaned, or replaced where it needs to be; clean diesel goes in; and the vehicle is tested. Not run? Then expect about half an hour once we are there for most jobs. The equipment is explosion-proof, so a live filling station is no issue, and it is quiet enough for a residential street late at night.
The final step is to bleed the fuel system on new diesel. Firing it up comes next, and then you head off from where the car is parked, outside Northampton or on a driveway in Boughton Green. Before we leave, we make sure it is running correctly with new diesel in. Our engineers do it all wherever the vehicle has stopped, and it never has to be taken to a garage. At the end, you are given paperwork for the insurer: a VAT invoice plus a report from the engineer.
About Boughton Green and where it is
Boughton Green is a suburban area in Northamptonshire, situated inland at an elevation of around 118 metres. Boughton Green lies approximately 17 miles from Milton Keynes and 62 miles northwest of London, forming part of the larger urban landscape. Boughton Green has a population of around 5506 people, predominantly residing in semi-detached housing. Boughton Green is near other local places such as Sunnyside, White Hills, and Boughton.
AdBlue drains across Northamptonshire, Boughton Green included
AdBlue call-outs in Boughton Green are passed to teams that cover the places around it — Sunnyside, White Hills as well as Boughton — and much of Northamptonshire further out, throughout NN postcodes. Close to a boundary, or somewhere awkward to explain? Checking is better than assuming, so ring.
Anywhere your vehicle sits — a drive at home, a side street, a parking area, a filling station — our engineers drain it there, and there's no need to bring it to us; that suits Boughton Green, a residential suburb, well.
Boughton Green: what AdBlue in a diesel tank costs to fix
Each job is different, and so not one single quote would be honest. The cost shifts first with how long, if at all, the engine has been running, and next with the quantity of AdBlue that got in. After that it turns on where your car is and whether our van can reach it safely, which is easier on an open drive than in a tight gap behind The Obelisk Centre.
For that reason, every call from Boughton Green opens by asking the same trio — what was put in, what quantity, whether it ran — ahead of a quote. With those replies, a range narrows to one fixed number.
Quoted by phone before the engineer heads out, it is settled on the day — card or phone, no deposit. As our engineer is travelling, check your insurance: many cover misfuelling.
Beside the car in Boughton Green, right now?
In that case, touch nothing — that's the best move there is. Keys out; engine and ignition off. Phone 0333 366 0103 and tell us it is AdBlue, about how much, and whether it's run. Petrol in Diesel takes it from there, in Boughton Green or anywhere in Northamptonshire.