AdBlue in the Diesel Tank in Boultham Moor? Keep It Switched Off
AdBlue in the diesel tank? Then keep your motor off — and the ignition as well. AdBlue is urea dissolved in water. The trouble begins once it is sucked through the lines — it won't burn, and it will not combine with diesel. A drain and a thorough flush, done where your car is around Boultham Moor, is normally all AdBlue in a diesel tank needs — if it is caught before your motor has been run. Call 0333 366 0103 before you do anything else.
Boultham Moor, AdBlue in your diesel tank: what to do straight away
Things to do:
- Pocket your keys, which prevents anyone switching the power on.
- Hazards on, if moving traffic is at all near.
- Which product, and roughly how much quantity? Hang on to the bottle or the receipt, and our technicians will know.
- Tell us a postcode starting LN6 7, or whatever street lies nearest, and our van reaches you directly — so ring wherever you are.
Things not to do:
- No starting the motor — not briefly, not to reposition your car.
- The ignition remains off: on lots of diesels, switching it on is enough to start the fuel pump.
- Pouring in extra diesel doesn't help: AdBlue separates out instead of blending.
- Any driving at all is to be avoided, even a short way up Westwick Drive.
- No draining it yourself, either, at the verge.
Ask the attendants to help you move the car away from the pumps if you are on a forecourt around Boultham Moor, whether it's the Sainsbury's or somewhere else. On the drive, the vehicle remains exactly where it was left.
What AdBlue does in a diesel tank
Meant for the exhaust, AdBlue has no business in your engine. From a separate tank it is fed directly to your exhaust, treating what your engine emits. Nothing in it is supposed to pass through a fuel pump, and nothing in a fuel pump is made to handle it.
Fuel blends; AdBlue, after poured in, will not. The behaviour is nothing like fuel's. Denser than diesel, it sinks and pools below it — the very place the pickup draws from. Simplest of all: a vehicle that got AdBlue in Swanpool last night and has not been started since. The AdBlue waits at the foot of your tank, untouched — but it will be first through once the engine starts, before any diesel at all.
Once it's drawn in, the harm takes two forms. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it is corrosive to some of the metals a fuel system is made from, so it keeps working on the components it reaches for as long as it remains there. A motor left standing in Boultham Moor with AdBlue already in its lines is worse by the morning; one with AdBlue just in its tank is not. Diesel lubricates the high-pressure pump and every injector as it flows; water gives no lubrication, and that is a separate kind of damage.
Why is AdBlue in a diesel commonly the bigger fault?
Petrol pumped into a diesel on Esso's forecourt leaves the fuel thin — that's the main fault. It mixes with the diesel, and while it's inside your tank it causes no damage; the damage comes from running the motor on it.
The issue with AdBlue in a diesel is a totally unsuitable liquid. It doesn't burn, and so it can't simply be run through. Whether the vehicle is in Hartsholme or the centre of Boultham Moor, firing it up "to see" does more harm with AdBlue than almost any other mistake, and the flush matters for more. Why: it won't remain mixed, and so diluting it is impossible; and deposits and corrosion outlast the next fill.
With AdBlue, the good news is no separate from petrol. If the motor has not run, the AdBlue is still in the tank, and your tank is the quickest part of a fuel system to clear, wherever in Lincolnshire the car is sitting.
How AdBlue ends up in a diesel tank around Boultham Moor
No one means to do it. The AdBlue filler on many cars rests right next to your diesel filler, occasionally under the same flap, and the two caps can look alike in poor light. A container bought when driving home and tipped in outside the house, instead of at the forecourt, is the typical route.
A couple of familiar ways account for most cases. A warning light comes on during the school run, and the top-up occurs in a hurry outside Hartsholme Academy. A driver tips the container in at home, just off Moorland Avenue, as the day ends. Or the vehicle is topped up in the car park at Crown & Arrows, in poor light, by someone who has never opened that flap before.
The least familiar vehicles get it the most — hire cars, new cars, company cars, and the other car of a home with one of each fuel types. Same slip, same first response — leave it switched off — anywhere you are in Boultham Moor or the rest of Lincolnshire.
Started the engine with AdBlue in your diesel tank in Boultham Moor?
Then the AdBlue has left your tank. Given any running, it goes on to the injection pump and every injector, after passing via your filter and pipework.
You may see your engine running unevenly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Boultham Park or halfway across Boultham Moor. No restarting to check: stop when it is safe, then switch everything off. With each start, more of it is pulled through.
If you were on the M180, under 25 miles from Boultham Moor, come off at the next junction and stop somewhere safe instead of pressing on.
Distance matters: each mile carries the AdBlue further into the system, so driving for Lincoln, under 3 miles away, makes a much larger job than hopping across Boultham Moor to the car park by Holy Cross Church. Tell us roughly how far it had come.
There's more to flush once the engine has been started, and our technicians do all of it where the car has stopped. When it's spotted soon, long-term damage is very rare.
Draining AdBlue in a diesel around Boultham Moor: what it takes
Wherever it has stopped in Boultham Moor — a forecourt, a lay-by, a drive, a street beside Moorland Park Methodist Church — our van travels to your vehicle. Three replies decide the work, so first our technicians ask what got in, roughly the amount, plus if the motor has turned over.
On the spot, the tank is then emptied, and all of the contaminated diesel and the urea come out at once. The fuel system is flushed thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind doesn't rinse out on its own. A test of the car follows at the end, after clean diesel is added and the fuel filter gets flushed or, where needed, swapped. Engine not run? Then count on about half an hour once we are there for most jobs. The pumps are explosion-proof, safe on a working forecourt and quiet enough to use outside a house at night.
The final step is to bleed the fuel system on clean diesel. Starting the engine comes next, and then you set off from where your car is parked, outside Hykeham or on a driveway in Boultham Moor. Our technicians confirm it runs correctly on fresh diesel before we leave. The entire job is done where your car is, so it never needs to be taken to a workshop. Your insurer is likely to want an engineer's report and your VAT invoice — both yours afterwards.
About Boultham Moor itself
Boultham Moor is a suburban area located on the outskirts of Lincoln, situated near the River Witham in Lincolnshire. Boultham Moor sits at a low elevation of around 12 metres, close to the city centre and nearby places such as Boultham and Swallow Beck. Boultham Moor is characterised by its semi-detached housing and residential community, with easy access to the amenities of Lincoln. Boultham Moor is also relatively close to major cities, with London approximately 119 miles to the south.
AdBlue drains across Boultham Moor and Lincolnshire
Boultham, Swallow Beck and Bracebridge are among the places around Boultham Moor that the same vans serve, along with much of Lincolnshire beyond, throughout the LN postcode area. If you are close to a border, or somewhere hard to describe, ring and ask rather than guessing.
No towing is needed. In Boultham Moor, a residential suburb, a mobile service fits: your vehicle is drained on the spot, whether in a drive, a side street, a car park or a filling station.
What AdBlue in a diesel tank costs to put right around Boultham Moor
Because the callouts differ, a single price wouldn't be fair. The price shifts first with how long, if at all, the engine has been running, and next with the amount of AdBlue that went in. After that it depends on where your car is and whether a van can reach it safely, which is simpler on an open drive than in a tight spot behind St. Peter & St. Paul Catholic Church.
For that reason, every enquiry from Boultham Moor opens by asking the same trio — what went in, how much, if the engine ran — before any figure. Given them, a range shrinks to a single firm figure.
Before a van sets off, you are told our price on the phone. Then payment is on the day, card or by phone, with nothing upfront. Many insurance policies include misfuelling cover, so it is worth checking yours whilst we're on the way.
In Boultham Moor and still alongside the car?
Then, the best thing to do with your vehicle is to not touch it. Keys out; engine and ignition off. Ring 0333 366 0103 then tell us it is AdBlue, roughly how much, and if it's run. Petrol in Diesel takes it from there, in Boultham Moor or anywhere across Lincolnshire.