Banwell: AdBlue in the Diesel Tank? Leave It Off
AdBlue in the diesel tank? Then leave your motor off — and your ignition as well. Water with urea mixed in it: that is AdBlue. Unlike fuel, it neither ignites nor mixes, and nothing starts until the motor pulls it round. A drain and a thorough flush, done where the car is in Banwell, is generally what AdBlue in a diesel tank takes — if it is caught before the motor has run. Phone 0333 366 0103 before you do anything else.
Banwell, AdBlue in the diesel tank: what to do right away
To do:
- Remove your keys, which stops anyone turning the electrics on.
- Near moving traffic? Then put the hazards on.
- Which product, and about what amount? Save the bottle or the till receipt, and we will know.
- Call just where you are. Say a BS29 6 postcode or the nearest street sign, and no one has to search for you.
Things not to do:
- Not even for a second, and not to roll the vehicle: the motor remains off.
- Many diesels power their fuel pump the instant your ignition comes on, so keep the car off.
- AdBlue does not dilute in diesel — it separates out — so adding more fuel will not thin it.
- Even a short distance along The Square is too far to drive it.
- No draining it yourself, either, at the verge.
The attendants working at any Banwell forecourt — the Texaco among them — will normally help pushing it clear if you ask. 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 your exhaust, not the engine. It goes into its own tank and is sprayed into the exhaust gas to clean it. Neither side suits the other: urea doesn't belong in a pump, and a pump cannot take urea.
It doesn't blend. After it is tipped into the tank, AdBlue acts nothing like fuel. Heavier than diesel, it drops and collects below it — the same spot the pickup draws from. Easiest of all: one that got AdBlue in Sandford Batch overnight and hasn't been started since. The AdBlue sits at the foot of your tank, undrawn — but it will be the first thing through if the motor starts, ahead of any diesel at all.
Two kinds of harm come from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, and so it keeps labouring on the parts it gets to for as long as it remains there. Pipes carrying AdBlue spell harm overnight for a car sitting around Banwell. Just in that tank, it stays the same. Water lubricates nothing. The injection pump and each injector need diesel flowing through them, so the water content harms them in its own right.
Why is AdBlue in a diesel commonly the bigger issue?
Petrol pumped into a diesel on Asda Express's forecourt leaves your fuel watery — that is the main problem. Blended through the diesel and left still, it is harmless for now; using your motor is the harm.
AdBlue in a diesel is another matter: not thin fuel, but no fuel at all. It cannot simply be run through, since it does not burn. Deposits and corrosion remain through the following tankful, and AdBlue splits again out of your diesel, and so thinning it won't help. Hence the flush matters so much, and trying the engine "to see" does more harm with AdBlue than nearly any other mistake — in Whitley Head or the heart of Banwell equally.
With AdBlue, the good news is no separate from petrol. Not run? Then the AdBlue sits only in the tank, the easiest section of the whole system to clear, wherever the car has stopped in Somerset.
How AdBlue ends up in a diesel tank in Banwell
Nobody means to do it. The AdBlue filler on plenty of vehicles rests right next to the diesel filler, at times under the same flap, and the two caps can look alike in poor light. Usually it is never the forecourt: a driver buys a container driving home and tips it in at home.
It tends to happen in a few familiar ways. A warning light comes on during the school run, and the top-up takes place in a hurry outside Banwell Primary School. In the evening, a bottle goes in on a drive near West Street. Or a driver unfamiliar with that flap tops up the car after dark, parked in the car park by The Bell Inn.
It comes up most in a hire car, a brand-new vehicle, a company car, or the other car in a family with one of each fuel types — the cars drivers use least. Wherever you are in Banwell or the remainder of Somerset, it is the same mistake and the same first answer: leave it off.
Already started the engine with AdBlue in your diesel tank around Banwell?
If so, the AdBlue is no longer in the tank. The filter and pipework have had it sucked along, and any running time carries it on to the injection pump and every injector.
You may notice your motor running roughly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Banwell Wood or halfway across Banwell. Stop when safe. Switch off. Keep the car off instead of restarting it to check. Each start pulls more of it through.
On the M5, under 3 miles from Banwell, the next junction is where to leave, and anywhere safe is where to park — not driving on.
Each mile pushes the AdBlue further in. That is why crossing Banwell to park near St Andrew and a drive of under 15 miles for Wells are very distinct jobs. Let us know roughly how far it had come.
Our technicians do all of the cleaning where the vehicle has stopped, and once the engine has been started there is more of it. Noticed early, it very seldom leaves lasting damage.
What emptying AdBlue from a diesel involves around Banwell
Wherever it has come to rest around Banwell — a forecourt, a layby, a driveway, a road beside The Cart Wash — our van travels to your vehicle. Before anything else our technicians ask what got in, about how much, and if the motor has run, because those answers decide the work.
The polluted diesel and the urea leave as one after your tank is emptied, on the spot. The fuel system is cleaned thoroughly, which matters more with AdBlue than with petrol, since 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 car is tested. Not run? Then expect about half an hour on site for most jobs. The pumps are explosion-proof, safe on a busy forecourt and quiet enough to use outside a house at night.
The final step is to prime the system on new diesel. Starting it comes next, and then you drive off from where the vehicle is parked, at Worle or on a drive around Banwell. Before we go, our technicians check it is running smoothly with new diesel in. We do it all wherever the vehicle has ended up, and it never has to go to a workshop. Afterwards, there is the paperwork for your insurer: a VAT invoice and a written report from the engineer.
About Banwell and where it is
Banwell is a small village in Somerset, situated on the riverside at an elevation of 21 metres, with detached housing being the predominant type of accommodation. Banwell lies near the villages of Towerhead, Yarberry, and Knightcott, and is approximately 12.5 miles from the city of Wells. Banwell has a population of around 698 residents, who live in a rural setting with easy access to nearby towns. Banwell is also relatively close to the Somerset Levels, an area of flat wetland terrain that is characteristic of the region.
Banwell and Somerset: AdBlue drains across the area
Towerhead, Yarberry and Knightcott are among the places near Banwell that the same vans serve, along with much of Somerset further out, throughout the BS postcode area. Assuming won't help by a county line or anywhere hard to pin down; ring and ask.
No moving is needed. In Banwell, a village, a van that comes to you works: the vehicle is emptied on the spot, be it in a driveway, a residential street, a car park or a filling station.
What does AdBlue in a diesel tank cost to sort out in Banwell?
Every job is different, and so not one single price would be honest. Three things move the cost: whether your engine has run and for how long, how much AdBlue got in, and where the car is. That last one rests on whether a van can reach it safely, and an open driveway is easier than a tight gap behind Banwell Castle.
For that in mind, every call from Banwell begins with the same trio — which fluid was put in, what quantity, if it ran — before any figure. Once those are known, a range becomes one firm number.
You get that quote by phone, before anyone sets off, and you pay on the day, by card or over the phone, with nothing upfront. Misfuelling cover is part of many insurance policies, so it is worth looking at yours before the van gets there.
Next to the car in Banwell, still?
Then, touch nothing — that is the most helpful step there is. Keys out, motor off, ignition off. Ring 0333 366 0103 then tell us it's AdBlue, about how much, and whether it's run. Petrol in Diesel takes it from there, in Banwell or anywhere around Somerset.