AdBlue in the Diesel Tank in Upton St Leonards? Keep It Switched Off
With AdBlue in your diesel tank, the ignition stays off and so does your motor. AdBlue is urea dissolved in water. Not like fuel, it neither burns nor blends, and no harm happens until the engine sucks it round. A drain and a thorough flush, done where the car is around Upton St Leonards, is usually what AdBlue in a diesel tank needs — if it is caught before your engine has been run. Nothing comes before ringing 0333 366 0103.
AdBlue in your diesel tank in Upton St Leonards: the first few minutes
To do:
- So nobody can switch the ignition on, take the keys out.
- If you are at all close to moving traffic, put your hazards on.
- The empty bottle or your receipt shows us the fluid and the amount, and so don't throw it away.
- Our van locates you quickest with a postcode starting GL4 8, or simply the name of a street close by, so call from the spot.
Things not to do:
- Shifting the car just a few yards is no reason to fire up your engine.
- Switching the key to ignition by itself sets the pump going on many diesels. Avoid it.
- AdBlue does not dilute in diesel — it separates out — so adding extra fuel will not thin it.
- Do not drive the car anywhere, not even a short stretch down Six Acres.
- No draining it yourself, at all, at the verge.
The attendants working at any Upton St Leonards filling station — the Shell among them — will normally lend a hand rolling it aside if you ask. Stopped on your own driveway? Then it remains just as it is.
What does AdBlue do in a diesel tank?
Made for your exhaust, AdBlue has no business in your engine. It goes into its own tank and is sprayed into the exhaust gas to fresh it. No part in an injection pump is designed for this liquid — and none of it was intended to go that way.
It does not combine. After it's poured into a tank of diesel, AdBlue acts not at all like diesel. It is heavier than diesel, and so it sinks and collects at the bottom of the tank, which is where the pickup pulls fuel from. A car topped up on a drive in Coney Hill overnight and not started since is the simple one. No pump has pulled the AdBlue up yet — but once your motor turns, that's what goes first, directly from the bottom of your tank.
Two kinds of harm come from there. It attacks certain metals found in fuel components, attacking whatever it touches till it's removed from your system. And once the water goes, the urea turns into crystals that block filters and settle in tiny channels. By daybreak, a vehicle parked around Upton St Leonards with AdBlue through its pipework grows worse; if it is just inside the tank, nothing changes. The water in it does damage of its own: your high-pressure pump and the injectors depend on diesel to lubricate them, and water gives them nothing.
AdBlue in a diesel: why it is regularly worse than petrol
Fill a diesel with petrol in error at the Tesco, and the issue is thinned fuel. It mixes with your diesel, and while it's in the tank it does no damage; the damage comes from running the motor on it.
The issue with AdBlue in a diesel is a completely unsuitable liquid. It does not burn, so it can't just be run through. It doesn't stay mixed, and so it can't be thinned. And crystals and corrosion do not wash out with the next tank of fuel. That's why the flush matters more with AdBlue than with petrol, and why starting your motor "to see" costs more here than almost anywhere else, whether your car is in Hucclecote or the middle of Upton St Leonards.
As with petrol, there's good news. Anywhere around Gloucestershire the vehicle has stopped, an unstarted engine leaves the AdBlue still in the reservoir: the easiest part of a fuel system to clear.
How does AdBlue end up in a diesel tank in Upton St Leonards?
It is not deliberate. Many vehicles have the AdBlue inlet beside the diesel one, now and then behind a single flap, and muddling them up is simple after dark. Usually it is not the forecourt: someone picks up a container heading home and pours it in outside the house.
Mostly, it takes place in one of a few familiar ways. Halfway through the morning drop-off, the dashboard warns, and outside Upton St Leonards Church of England Primary School the top-up is hurried. A driver tips the container in outside their house, just off Joiners Row, as the day ends. Or a driver new to that flap tops up the vehicle in dim light, parked in the car park by Kings Head.
The least familiar vehicles see it most — hire cars, new cars, fleet cars, and the spare motor in a home with one of each fuels. Keep it switched off: that's the first response to an identical slip, wherever around Upton St Leonards or the rest of Gloucestershire you are.
Started the engine with AdBlue in your diesel tank in Upton St Leonards?
If so, the AdBlue is no longer inside that tank. Your filter and lines have had it sucked through, and any running time carries it on to the high-pressure pump and every injector.
You may notice the motor running unevenly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Abbeymead Contour Park or halfway across Upton St Leonards. Stop as soon as it is safe, switch off, and do not restart it to check. With each start, more of it is pulled through.
If you were on the M5, under a mile from Upton St Leonards, come off at the next exit and stop somewhere sensible instead of pressing on.
Each mile pushes the AdBlue deeper in. That is why crossing Upton St Leonards to park near Birchall Memorial Institute and a drive of under 3 miles for Gloucester are such distinct jobs. Approximately how far had it come? Tell us.
There's more to clean out once the engine has been started, and our engineers do all of it where the car has come to a stop. When it is noticed soon, permanent damage is very uncommon.
What clearing AdBlue from a diesel involves around Upton St Leonards
A road by Upton Saint Leonards Village Hall, a drive, a layby or a filling station: wherever your car has come to rest in Upton St Leonards, our technicians come to it. Before anything else we ask what was put in, roughly how much, and whether the engine has run, because those answers settle this work.
Right there, that tank is then emptied, and both the polluted diesel and the urea leave as one. Residue from AdBlue won't flush away unaided, and so the fuel system gets a full flush, which matters much more with urea than for petrol. A test of your car comes at the end, once fresh diesel is added and the filter is cleaned or, where necessary, swapped. Engine not run? Then expect about half an hour once we are there for most jobs. Explosion-proof pumps mean a busy forecourt safe to work on, and they're quiet enough to spare the neighbours at night.
The last step is to prime your system on clean diesel. You head off as soon as our engineers have started it, and it makes no difference whether the vehicle is on a driveway around Upton St Leonards or in a space outside Gloucester. Our technicians make sure it runs properly on fresh diesel before leaving. As the job is done in full where the car is, a workshop never comes into it. At the end, you are given paperwork for the insurer: a VAT invoice plus a written report from the engineer.
About Upton St Leonards and where it is
Upton St Leonards is a village in Gloucestershire, situated on the banks of the River Severn at an elevation of 57 metres. Upton St Leonards lies close to the city of Gloucester, with which it has strong historical and economic ties. Upton St Leonards has a mix of old and new housing, with detached homes being the predominant type, and is surrounded by other nearby places such as Abbeydale and Matson. Upton St Leonards is located approximately 91.5 miles west of London, making it a commuter hub for those working in the capital.
Upton St Leonards and Gloucestershire: AdBlue drains across the area
Over the GL postcode area, the teams taking AdBlue jobs in Upton St Leonards reach much of Gloucestershire as well, Abbeydale, Matson and Saintbridge among them. Close to a boundary, or somewhere awkward to explain? Asking is better than assuming, so phone.
Upton St Leonards is a 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 is, and so it never needs to be shifted to us.
AdBlue in a diesel tank around Upton St Leonards: the cost of fixing it
No single figure could be fair, since every job differs. Whether the motor has been running, and for how long, comes first in what shifts the cost. How much AdBlue was put in comes next, and then the location of the car, since an open drive is easier for our van to reach safely than a tight spot behind Saint Leonard.
That's why every call from Upton St Leonards starts with the same three queries, asked before giving a figure, not after: what went in, how much, and if it has run. When those are answered, a range becomes a single firm figure.
Our quote is quoted during the call, before a van leaves; settling up comes on the day, by card or by phone, and nothing upfront. While the van is travelling, check your insurance: plenty cover misfuelling.
Still alongside the vehicle in Upton St Leonards?
Right now, the most helpful thing to do with the vehicle is to not touch it. Ignition off, motor off, keys out. Phone 0333 366 0103 and tell us it is AdBlue, roughly how much, and if it has run. Petrol in Diesel takes it from there, in Upton St Leonards or anywhere around Gloucestershire.