Lewisvale: AdBlue in the Diesel Tank? Leave It Off
With AdBlue in your diesel tank, the ignition stays off and so does your motor. Water with urea dissolved in it: that's AdBlue. Unlike fuel, it neither burns nor mixes, and nothing starts until the motor pulls it round. In Lewisvale, AdBlue in a diesel tank found before your motor runs usually means a drain and a thorough flush, just where the car is. Phone 0333 366 0103 before you do anything else.
Your next steps right now, Lewisvale: AdBlue in your diesel tank
Things to do:
- Remove the keys, and that prevents someone switching the power on.
- If you're anywhere near moving traffic, put the hazard lights on.
- So you can give us which liquid it was and about what quantity, save your receipt or the empty bottle.
- Call right where you are. Say a EH21 7 postcode or the nearest street name, and nobody has to search for you.
Never:
- No starting the motor — not for a second, not to reposition your vehicle.
- Do not switch the ignition on. On plenty of diesels that alone runs the fuel pump.
- AdBlue does not dilute in diesel — it separates out — so adding more fuel won't weaken it.
- Don't drive it anywhere, not even a short stretch up Park Lane.
- By the road, do not attempt draining it yourself.
On a forecourt in Lewisvale, whether it is the Tesco or another one, ask the staff to help you push your car away from the pump. Stopped on your own driveway? Then it remains exactly where it is.
What does AdBlue do in a diesel tank?
Not your motor but your exhaust is where AdBlue belongs. Stored in a separate tank, it's injected into the exhaust to treat the fumes. Not one side suits the other: urea doesn't belong in a pump, and an injection pump cannot deal with urea.
Poured in with the diesel, it stays apart rather than blending — quite unlike fuel. Heavier than diesel, it sinks and pools below it — the same place the intake sucks from. The first thing your fuel system pulls through, once it runs, is the AdBlue. So a motor that had AdBlue poured in on a drive in Inveresk last night, and hasn't been started since, is still the easy case: the AdBlue is lying at the bottom of your tank, and nothing has sucked it in.
After it's drawn in, the damage comes in two forms. What remains when the water evaporates is urea, which forms crystals: they settle in tiny channels and block filters. On top of that, it attacks certain metals in the fuel system, and carries on till it is cleared out. Overnight, a car parked around Lewisvale with AdBlue in its lines grows worse; if it is only in your tank, nothing changes. Diesel protects the injection pump and every injector as it passes; water offers none of that, which is a separate kind of damage.
Why AdBlue in a diesel is frequently more significant than petrol
Top up a diesel with petrol in error at the Shell, and the issue is thinned fuel. Blended into the diesel and sitting still, it's harmless for now; running the motor does the damage.
With AdBlue in a diesel, the fluid as such is plainly the wrong one. It cannot just be run through, because it doesn't burn. Deposits and corrosion remain through the next tankful, and AdBlue separates again from your diesel, so watering it won't help. That is why the flush matters so much, and trying your engine "to see" does more harm with AdBlue than almost any other mistake — in Levenhall or the centre of Lewisvale alike.
The same good news applies as with petrol. Emptying a tank is the easiest part on any fuel system, and without start-up, the AdBlue stays in there — anywhere across East Lothian the vehicle sits.
How does AdBlue end up in a diesel tank in Lewisvale?
Nobody means to do it. The AdBlue filler on many motors sits right next to the diesel filler, at times under the same flap, and the two caps can look alike in poor light. Mostly it takes place with a bottle bought on the way home and poured in on the driveway, not at the forecourt.
A couple of familiar ways account for most cases. Halfway through the morning drop-off, the dashboard flags it up, and outside the local primary school the top-up is rushed. A driver tips the container in outside their house, just off Park Grove Terrace, as the day ends. Or your car is topped up in the car park outside The Horseshoe Inn, in poor light, by someone who has never opened that flap before.
Rented cars, new cars, company motors, or the spare car in a home with both fuels: the least familiar cars get it the most. Anywhere in East Lothian, Lewisvale as well, the slip doesn't change, and neither does the first step: leave it switched off.
Lewisvale: started your engine with AdBlue in the diesel tank?
Then the AdBlue has left that tank. The fuel filter and lines have had it sucked through, and any running time takes it on to the injection pump and each injector.
Expect lumpy running, exhaust smoke, falling power, warnings on the dash, or a cut-out — returning from Pinkie Playing Fields, perhaps, or midway across Lewisvale. No starting it again to check: pull over when safe, then turn it off. Every start pulls more of it through.
Lewisvale lies under 15 miles from the M8; if you were on it, exit by the first junction and stop safely rather than carrying on.
A quick hop across Lewisvale to the car park by Duke of Somerset Camp memorial is one thing; driving towards Edinburgh, under 10 miles away, is something else, because every mile carries the AdBlue deeper in. So mileage matters. About how far it had come is worth telling us.
Wherever your car came to a halt is where all of it gets done, even with more to flush once the motor has been running. Very rarely does it leave long-term damage when it's noticed soon.
Clearing AdBlue in a diesel around Lewisvale: what it takes
Anywhere it has stopped around Lewisvale — a filling station, a lay-by, a drive, a street beside St Peter's Episcopal Church — our van comes to your car. The job depends on three replies, and we get first — what was put in, the quantity, and if your engine has run.
Then the tank is cleared where the car sits, so the polluted fuel and the AdBlue come out together. A full flush matters much more with AdBlue than with petrol, because what remains will not clear out on its own. Fresh diesel goes in once the filter is cleaned — or swapped, if it needs to be — and after that your car is tested. If the engine has not run, the majority of jobs take about half an hour once our engineers are there. The pumping gear is explosion-proof, and so a busy filling station is no issue, and it is hushed enough for a residential street late at night.
Clean diesel goes in to bleed your system, and that is the last step. Whether it is a parking space outside Wallyford or a drive in Lewisvale, that is where our technicians start the engine and you set off. It's tested on clean diesel to confirm it runs smoothly before we go. The entire job is done where the vehicle is, so it never has to go to a workshop. You get a VAT invoice and an engineer report after that, which is what insurers ask for.
About Lewisvale
Lewisvale is a coastal suburban area in East Lothian, situated near the city of Edinburgh and close to the communities of Pinkie, Musselburgh, and Goose Green. Lewisvale lies at a low elevation of around 9 metres, reflecting its position near the sea. Lewisvale has a relatively small population of approximately 5886 residents, who predominantly live in flats.
Lewisvale and East Lothian: AdBlue drains across the area
The teams that answer AdBlue call-outs in Lewisvale also cover the spots round it, Pinkie, Musselburgh and Goose Green among them, and most of East Lothian beyond, across the EH postcode area. Phone and check rather than guess if you're close to a county line, or anywhere awkward to explain.
A mobile service suits Lewisvale, a residential suburb: there's no need to take your car to us, since our engineers empty it on the spot, on a drive, a residential street, a parking area or a filling station.
What AdBlue in a diesel tank costs to put right around Lewisvale
There's no fair single price, because the jobs aren't the same. Three things shift the cost: whether the engine has been running and for how long, how much AdBlue got in, and where the car is. That last one rests on whether a technician can reach it safely, and an open drive is easier than a tight gap behind Our Lady of Loretto Church.
That is why every call from Lewisvale starts with the same three queries, asked before giving a figure, not after: what went in, how much, and if it has run. Those answers narrow the range right down to a single number.
Priced by phone before the engineer heads out, the job is settled on the day — card or phone, nothing in advance. As our engineer is on the way, check your policy: many include misfuelling.
In Lewisvale and still next to the car?
Then, do nothing — that is the most helpful step available. Keys out, engine off, ignition off. Say it was AdBlue, about what quantity, and if the engine ran, on 0333 366 0103. After that Petrol in Diesel handles it, in Lewisvale or wherever within East Lothian.