AdBlue in the Diesel Tank in Sandal Magna? Keep It Switched Off
If AdBlue has gone into your diesel tank, keep the engine off and keep the ignition off. Chemically, AdBlue is simply urea in water. It does not burn, it doesn't mix with diesel, and the harm it does starts when the system pulls it in. If your engine has not run yet, AdBlue in a diesel tank is usually emptied and carefully cleaned where the vehicle sits around Sandal Magna. No step comes before ringing 0333 366 0103.
AdBlue in the diesel tank in Sandal Magna: the first few minutes
Things to do:
- So no one can turn the ignition on, pull your keys out.
- Put your hazards on if you are anywhere near moving traffic.
- Keep the receipt or the empty bottle, so you can tell us what was put in and roughly how much.
- Call just where you are. Quote a WF2 6 postcode or the nearest street sign, and no one has to search for you.
Do not:
- Shifting the car just a few yards is no reason to fire up the motor.
- Your ignition stays off: on many diesels, turning it on is enough to start the fuel pump.
- Adding more diesel does not work: AdBlue settles out rather than blending.
- Keep it where it is rather than driving it anywhere, even a short way down Sandal Hall Mews.
- By the road, do not try draining it on your own.
The attendants on duty at any Sandal Magna filling station — the JET among them — will usually lend a hand pushing it aside if you ask. If you're on your own drive, leave the vehicle exactly where it is.
What AdBlue does in a diesel tank
Made for the exhaust, AdBlue has no business in the engine. From a dedicated tank it goes straight to your exhaust, cleaning what the motor emits. Nothing in it is meant to pass through a fuel pump, and nothing in a fuel pump is made to handle it.
Fuel blends; AdBlue, once poured in, won't. The behaviour is nothing like diesel's. The intake sucks fuel from the deepest part of the tank, and that's exactly where AdBlue ends up: as it is heavier than diesel, it sinks. When the pump runs, the AdBlue is first to go through. Until then it sits underneath your diesel, and that is how a vehicle topped up in Woodthorpe yesterday and not started remains the simple case, as long as nobody touches the key.
It does two kinds of harm from there. It attacks certain metals found in fuel components, attacking any part it reaches till it is cleared completely. And when the water goes, the urea forms crystals that clog filters and lodge in narrow passages. By daybreak, a car sitting in Sandal Magna with AdBlue through its pipework grows worse; where it is only inside the tank, it doesn't. Then there's the water: it offers no lubrication to the components that need it most — the high-pressure pump and each injector.
Why is AdBlue in a diesel commonly the bigger issue?
Fill a diesel with petrol by mistake at the Asda, and this issue is diluted fuel. Damage only comes from driving on it. Blended into the diesel and left in that tank, it causes nothing.
AdBlue in a diesel is a different problem: not thin fuel, yet no fuel at all. It does not burn, so it cannot simply be run through. Nor can it be thinned, since it splits again — and the next fill will not rinse away deposits or corrosion. So the flush counts more with AdBlue, and turning the key "to see", in the centre of Sandal Magna or out in Agbrigg, costs more than nearly any other mistake.
The good news is the same as with petrol. Anywhere across West Yorkshire the vehicle has come to rest, an unstarted engine means the AdBlue yet in the reservoir: the simplest part of a fuel system to clear.
How does AdBlue end up in a diesel tank around Sandal Magna?
Nobody means to do it. The AdBlue filler on many motors sits right next to the diesel filler, sometimes under the same flap, and the two caps can look alike in poor light. It usually happens outside the house, from a container grabbed on the journey home, rather than at the forecourt.
The ways it occurs are few and familiar. A warning light comes on during the school run, and the top-up occurs in a hurry outside Sandal Castle VA Community Primary School. Near Walton Lane, a driver tips a bottle in on that drive in the evening. Or someone new to that flap tops up your car after dark, parked in the car park by The Castle.
It occurs most in the vehicles drivers know least: a hire car, a new motor, a company car, or the second car of a household with one diesel and one petrol. Wherever you are in Sandal Magna or the rest of West Yorkshire, it's the same mistake and the same first answer: leave the vehicle off.
Started the engine with AdBlue in the diesel tank around Sandal Magna?
In that case, the AdBlue is no longer in your tank. Given any running, it travels to the injection pump and each injector, having passed via your filter and lines.
You may notice the motor running roughly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from West Yorkshire Sports and Social Club or halfway across Sandal Magna. No starting it again to test: stop when safe, then switch everything off. Each start pulls more of that through.
If you were on the M1, under 3 miles from Sandal Magna, come off at the next junction and stop somewhere safe instead of pressing on.
How far it went counts. A few hundred yards across Sandal Magna to the car park by Saint Helens is a very different job from a run towards Wakefield, under 3 miles away, with the AdBlue reaching further into the system with every mile. Roughly how far had it come? Tell us.
Our engineers do all of the cleaning where the car has come to a stop, and once the engine has been run there is more of it. Permanent damage is very uncommon when it's caught soon.
Sandal Magna: how AdBlue is cleared from a diesel
The car remains put, whether that's a road near Sandal Castle, a driveway, a lay-by or a forecourt in Sandal Magna, and our van travels to it. The work depends on three answers, which we ask for first — which fluid went in, the quantity, and if your engine has turned over.
Next, emptying your tank right there removes the contaminated diesel along with the AdBlue together. The system is rinsed thoroughly, which counts more with AdBlue than with petrol, since what it leaves behind does not rinse out on its own. Next, the fuel filter: cleaned, or replaced when it must be. After that clean diesel, then a check of your vehicle. Not run? Then expect about half an hour on site for most jobs. Low-noise enough to use outside a house at night, and safe on a busy forecourt, our pumps are explosion-proof.
Priming your system with new diesel comes last. At that point we fire it up and you drive off, whether from a parking space at Sandal & Agbrigg or a drive around Sandal Magna. It is checked on clean diesel to make sure it runs correctly before our technicians go. As the job is done in its entirety where the vehicle is, a garage never comes into it. Your insurer is likely to want an engineer's report and your VAT invoice — each handed over once this job is done.
About Sandal Magna and where it is
Sandal Magna is a suburban area located on the riverside in West Yorkshire, with a mix of housing types but predominantly detached homes. Sandal Magna sits near the city of Wakefield, at an elevation of 43 metres, and is close to nearby places such as Sandal and Milnthorpe. Sandal Magna has a population of approximately 2999 residents and is situated about 1.9 miles from Wakefield city centre.
Sandal Magna and West Yorkshire: AdBlue drains across the area
Throughout the WF postcode area, the teams answering AdBlue jobs around Sandal Magna reach much of West Yorkshire too, Sandal, Milnthorpe and Portobello among them. If you're near a border, or somewhere hard to explain, ring and ask rather than assuming.
A van that comes to you suits Sandal Magna, a residential suburb: there's no need to take your car to us, because we empty it there, on a drive, a side street, a parking area or a filling station.
What AdBlue in a diesel tank costs to put right around Sandal Magna
Because each jobs vary, a flat price would not be honest. The price moves first with how long, if at all, your engine has been running, and next with the amount of AdBlue that got in. After that it turns on where the vehicle is and whether a van can get to it safely, which is easier on an open driveway than in a tight space behind Battle of Wakefield.
For that reason, each enquiry from Sandal Magna begins by asking the identical trio — what got in, what quantity, whether it ran — before a figure. The answers turn a range into a straight quote.
Priced on the call before the engineer heads out, it is paid for that day — card or phone, nothing in advance. Check your insurance while we're on the way: plenty include misfuelling cover.
Sandal Magna: still beside your car?
Then the most useful thing you can do is nothing to your car. Ignition off, motor off, keys out. Say it was AdBlue, about how big an amount, and whether it ran, on 0333 366 0103. From there Petrol in Diesel handles it, in Sandal Magna or anywhere in West Yorkshire.