AdBlue in the Diesel Tank in Maldon? Keep It Switched Off
Engine off, ignition off: that is how you start if AdBlue has got into your diesel tank. AdBlue is urea mixed in water. Being water-based, it won't ignite and won't blend with diesel; trouble just comes once the pump starts pulling it. Caught before your engine has been run, AdBlue in a diesel tank is usually a drain and a thorough flush, done where the vehicle is around Maldon. Call 0333 366 0103 before you do anything else.
Those opening minutes: AdBlue in the diesel tank in Maldon
To do:
- Keys out — that way nobody can power anything on.
- If you're at all close to moving traffic, put the hazard lights on.
- Keep the till receipt or the empty bottle, and so you can tell us what went in and about how much.
- Ring us from where you are. A postcode starting CM9 5, or the name of the nearest street, brings our van to you without a search.
Things not to do:
- Not even briefly, and not to roll your car: your engine remains off.
- Your ignition remains off: on many diesels, turning it on is enough to start your pump.
- AdBlue does not dilute in diesel — it separates out — so adding more fuel will not weaken it.
- Any driving at all is best avoided, including a short way up Market Hill.
- No draining it yourself, either, at the verge.
Ask the people behind the counter to help you roll the car off the island if you're at a forecourt in Maldon, whether it's the Tesco or somewhere else. At home, your car remains just where it is.
AdBlue in a diesel tank: what it does
The engine is not what AdBlue is made for; the exhaust is. Its own tank holds it, and from there it is fed into the exhaust, where it cleans the gas. Neither side fits the other: urea doesn't belong in an injection pump, and an injection pump can't deal with urea.
It doesn't blend. After it is poured into the tank, AdBlue acts nothing like diesel. It drops, because it is heavier than diesel, and pools down where the pickup takes its supply from. Once your system runs, the AdBlue is first to be pulled through. Before then it waits underneath your diesel, which is why a vehicle topped up in Broad Street Green last night and not switched on stays the straightforward one, provided no one turns the key.
From there it does two kinds of damage. Crystals and corrosion. As the water evaporates, it leaves urea that hardens in filter elements and narrow passages; and, since it attacks certain metals, each part it reaches suffers for as long as it stays in there. Where the AdBlue has reached the lines, leaving it overnight around Maldon makes it worse. In that tank only, waiting does nothing. The water in it causes damage of its own: the high-pressure fuel pump and the fuel injectors depend on diesel to lubricate them, and water offers them nothing.
Why AdBlue in a diesel is commonly more significant than petrol
A problem of thinned fuel is what you get after filling a diesel with petrol from the Morrisons. Harm only comes from running on it. Mixed into the diesel and sitting inside the tank, it causes none.
AdBlue in a diesel is an issue of the wrong substance altogether. Since it does not burn, running it through is not an option. Nor can it be thinned, since it separates again — and the following tankful won't clear away crystals or corrosion. So the flush counts more with AdBlue, and turning the key "to see", in the centre of Maldon or out in Curling Tye Green, does more harm than nearly any other mistake.
The good news is the same as with petrol. Anywhere across Essex your vehicle has come to rest, an unrun engine leaves the AdBlue yet in the reservoir: the simplest bit of any fuel system to clear.
How AdBlue ends up in a diesel tank in Maldon
It's not on purpose. Plenty of vehicles keep the AdBlue inlet beside the diesel one, now and then under a single flap, and muddling them up is easy after dark. A bottle bought while heading home and poured in at home, instead of at the filling station, is the usual route.
A few familiar ways cover the majority of them. Halfway through the morning drop-off, the dashboard flags it up, and outside St Francis Catholic Primary School, Maldon the top-up is hurried. In the evening, a container goes in on a driveway near Friary Fields. Or a driver new to that flap tops up your car after dark, parked in the car park by The White Horse.
It takes place most in the cars motorists know least: a hire car, a new car, a company car, or the second car of a household with one diesel and one petrol. An identical slip, same first step — leave it switched off — wherever you happen to be in Maldon or the rest of Essex.
Already started the motor with AdBlue in your diesel tank in Maldon?
Then the AdBlue has left that tank. It's been drawn through the fuel filter and the fuel lines, and if the engine ran for any time, it has reached the high-pressure fuel pump and the injectors.
Maybe coming back from The Friary Walled Garden, or midway across Maldon, your engine may run rough, smoke, lose power, flash your dash or stall. When you safely can, stop then switch everything off — with no restarting to test. With each start, more of that is pulled through.
Maldon lies under 25 miles from the M25; if you were on it, exit by the next junction and stop safely rather than carrying on.
A quick hop across Maldon to the car park by Thomas Plume's Library is one matter; heading towards Chelmsford, under 10 miles away, is something else, since each mile carries the AdBlue further in. So mileage counts. Let us know about how far it had come.
We do all of the flushing where the vehicle has stopped, and once the engine has been run there is more of it. Very seldom does it leave lasting damage if it is caught soon.
Clearing AdBlue in a diesel around Maldon: what it takes
Wherever it has stopped in Maldon — a forecourt, a lay-by, a driveway, a street beside Maldon Town Hall — our van comes to your car. What got in, about how much, plus if your motor has been run: we check before all else, since those shape the job.
Next, emptying your tank right there removes the contaminated diesel along with the AdBlue together. A careful flush counts far more with AdBlue than after petrol, since residue will not clear out on its own. Next, the fuel filter: cleaned, or replaced if it has to be. After that clean diesel, then a check of your car. The majority of these jobs are a half-hour job once our engineers get there, provided your motor has not run. Quiet enough for use outside a house at night, and fine on a working forecourt, the pumps are explosion-proof.
Finally, your system is bled with clean diesel. You set off as soon as our engineers have started the car, and it makes no difference whether the car is on a drive around Maldon or in a space by Hatfield Peverel. Before we go, we check it's running smoothly with clean diesel in. The whole job is done where the vehicle is, so it never needs to be taken to a garage. At the end, there is paperwork for your insurer: a VAT invoice and a report from the engineer.
About Maldon, briefly
Maldon is a coastal town situated in Essex, England, where the Blackwater Estuary meets the land. It serves as the main centre for the surrounding district and is also the starting point for a major navigation route. The town is famous for producing a distinctive type of salt. Maldon's location on the coast gives it a unique character.
AdBlue drains across Maldon and Essex
AdBlue jobs in Maldon are passed to vans that serve the places around it — Heybridge, Heybridge Basin plus Langford — and much of Essex beyond, throughout CM postcodes. If you're close to a boundary, or somewhere hard to explain, ring and ask rather than guessing.
A mobile service fits Maldon, a coastal town: you have no need to take the car to us, because we empty it there, on a driveway, a side street, a car park or a forecourt.
Maldon: what AdBlue in a diesel tank costs to fix
Not one flat price could be honest, because each job differs. Three things move the cost: whether the motor has been running and for how long, how much AdBlue got in, and where the vehicle is. That last one comes down to whether a van can reach it safely, and an open driveway is simpler than a tight spot behind The Moot Hall.
For that reason, every enquiry from Maldon begins by asking the identical trio — which fluid was put in, what quantity, whether it ran — before any figure. The answers turn a range into a straight price.
You hear that price on the phone, before anybody heads out, and you pay on the day, by card or by phone, with nothing upfront. Plenty of insurance policies include misfuelling cover, and so it is worth checking yours whilst we're on the way.
Still next to the vehicle in Maldon?
Right now, the most helpful thing to do with the vehicle is to not touch it. Ignition off, motor off, keys out. Petrol in Diesel takes over the rest, in Maldon or anywhere in Essex, once you call 0333 366 0103 saying it was AdBlue, roughly what quantity, and whether it ran.