AdBlue in a Diesel Tank in Halstead: How It Happens and How to Stop It
AdBlue already in the diesel tank? Then put this page down for now, leave the ignition and motor off, and ring 0333 366 0103. In Halstead, finding it before the motor runs normally means a drain and a thorough flush where it stands. Reading before the event? In that case the rest covers why it happens and what to stop it ever happening.
Two fillers, two tanks: AdBlue in a diesel car
Diesel goes to your engine — but many newer diesels driven around Halstead and Rushmore Hill hold another fluid as well. AdBlue's own tank keeps it, and from there it is sent to your exhaust, where spraying cleans the fumes.
Each tank has its own filler. On a lot of cars the two sit side by side under the same flap; on others the AdBlue filler is in the boot or under the bonnet. At the pump, your diesel side is topped up constantly. A driver who has to stop and think where it goes normally fills the AdBlue side, from a bottle, and far less commonly. That gap is where the mistake lives.
How AdBlue in the diesel tank occurs around Halstead
Carelessness rarely explains it. What does is three things coming up at once.
To start with, the warning. Low AdBlue triggers a warning from the vehicle, and running dry leads to limp mode — so a rushed top-up, perhaps before work off Otford Lane, or at Rose and Crown on the way home that evening.
Then your car is strange. A hire car, a new car or a company car puts the fillers where your last one did not, and your hand hits for the cap it would have used on the old one.
A spout-topped bottle meets no obstacle at a diesel filler no more than at an AdBlue one. So the pour, after started, keeps on. Badgers Mount or the middle of Halstead: it takes the same few seconds in both.
Telling the AdBlue filler from your diesel filler
Whether a Halstead forecourt or a driveway out in Pratts Bottom, spend a few seconds on these before any is poured in.
- Read the cap rather than going by where it sits: AdBlue caps are commonly blue or marked "AdBlue", and diesel caps usually are not.
- Plenty of cars fit AdBlue the smaller filler of the two.
- Check inside the fuel flap: plenty of motors carry a label there saying which fuel goes where.
- Cannot see it beside your diesel inlet? Then look below the bonnet or inside your boot — the handbook says where.
- The previous driver will know. Ask as you pick up a rental or company car — at Knockholt's car park, perhaps — not when the warning comes on.
Keeping AdBlue out of the diesel tank when you top up
A routine for the day the light comes on, wherever around Kent that is.
- Pull in on level, motor off, with time to spare — not hurried on the side of Knockholt Road.
- Silly as it sounds, saying "AdBlue" aloud while you unscrew the cap does the trick — once you've located your filler and read the cap.
- If both sit under one flap, check your diesel cap is still closed before you lift the bottle — and leave the vehicle on.
- Slowly is best, through the bottle's own spout, until it's full or the bottle is empty.
- Only after that, start the car: close the cap, check a second time, and make sure the diesel cap was never opened.
Discover during the second or third step that AdBlue went in the diesel filler? That is where you stop. Leave out stage five altogether.
Put AdBlue in the diesel tank around Halstead already?
Brief order, then. Top of it: your motor remains off. Keep your ignition off as well, because on many diesels switching it on by itself runs your pump. Diluting it with more diesel fails, because AdBlue sinks to the bottom rather than mixing — and that's where your fuel is pulled from.
The attendants at Esso, Shell or any forecourt will normally help pushing the car clear when you ask. If you're on your own drive in Halstead, leave the car where it is.
Stop as soon as it is safe then switch off, if your motor has already run. On the M25, under 3 miles from Halstead, that means the next junction. Distance matters — a quick hop across Halstead is a smaller job than heading under 25 miles towards London — so tell us roughly how far it went.
Our arrival in Halstead, and what takes place next
Wherever your car came to rest, whether outside Halstead Community Primary School, near Halstead Community Centre or at home, the van comes to it. The replies settle the work and the price, so our technicians ask what went in, roughly how much, and if it's run. No one sets off before you've heard the quote by phone.
Then your tank is emptied and the fuel system rinsed thoroughly. AdBlue crystallises and is corrosive to some of the metals in a fuel system, and so it doesn't wash out on its own — which is why the flush counts more here than with petrol. Testing comes at the end: before that, clean diesel is added, and your filter is flushed or changed as needed. Before we go, we start the engine and make sure that it's running smoothly.
Unrun cars mostly mean a half-hour job after arrival. The kit is fine on a live forecourt, and quiet enough for a driveway late at night. You pay on the day, with nothing upfront, and get a VAT invoice and an engineer report for your insurer. It is worth looking at your policy as the van travels to you: misfuelling cover comes with plenty of policies.
About Halstead
Halstead is a small village in Kent, situated inland at an elevation of 168 metres, and is characterized by its predominantly detached housing stock. Halstead is located near several other small settlements, including Badgers Mount and Knockholt Pound, and is within commuting distance of London, being approximately 16 miles from the city centre. Halstead remains a quiet, rural community with a small population of around 634 residents. Halstead's setting in the Kent countryside provides a peaceful environment for its residents.
AdBlue drains across Kent, Halstead included
Halstead is a rural village, and the vans that cover it also work the places around it, Knockholt Pound and Sepham Heath among them, across the TN postcode area. Fastest of all: quote a TN14 7 postcode to our van.
There's no need to move your car. Our engineers drain it where it is — a side street close to St Margaret, Halstead, a lay-by on the way to Halstead Recreation Ground, a drive. Ring and ask instead of assuming if you are close to a boundary, or somewhere hard to describe, like the back of Knockholt Village Centre.
Halstead drivers: the short version
First, the cap; then, the pour. Even so AdBlue in your diesel tank? Petrol in Diesel will drain it where it stands, wherever around Kent: keep it off then phone 0333 366 0103.