Lauder: AdBlue in the Diesel Tank? Leave It Off
AdBlue in your diesel tank? Then leave the engine off — and the ignition too. AdBlue is urea dissolved in water. The harm starts once it's sucked through your pump — it won't ignite, and it will not combine with diesel. Caught before the engine has been run, AdBlue in a diesel tank is normally a drain and a thorough flush, done where your car is around Lauder. Before you do anything else, phone 0333 366 0103.
Those opening minutes: AdBlue in the diesel tank around Lauder
Do these:
- Take the keys out, and so no one switches your ignition on.
- Put the hazards on if you're at all close to moving traffic.
- The empty bottle or the receipt tells us the product and the amount, so do not bin it away.
- Ring just where you are. Quote a TD2 6 postcode or the closest street name, and nobody has to search for you.
Do not do these:
- Moving your car even a few yards is no reason to fire up the engine.
- Many diesels power their fuel pump the moment your ignition goes on, and so leave the vehicle off.
- AdBlue does not mix in diesel — it separates out — so adding extra diesel won't weaken it.
- Do not drive the car anywhere, not even a short distance along Market Place.
- Draining that tank yourself by the road is not one to try.
At a forecourt around Lauder, whether it is the BP or another one, ask the attendants to help you roll your car clear of the pump. At home, the car remains exactly as it was left.
AdBlue in a diesel tank, and what it does there
Meant for your exhaust, AdBlue has no place in your motor. From a dedicated tank it goes straight to your exhaust, treating what the motor emits. No part in an injection pump is made for this fluid — and none of that was meant to travel that way.
Inside a diesel tank it behaves really differently from fuel. It doesn't mix in. Denser than diesel, it drops and pools below it — the very spot the pickup draws from. Easiest of all: one that got AdBlue in Upper Blainslie overnight and hasn't turned since. The liquid sits at the base of the tank, undrawn — but it would be the first thing through once the motor starts, ahead of any diesel at all.
Two kinds of harm come from there. Crystals and corrosion. As the water dries, it leaves urea that hardens in filters and tiny passages; and, since it eats at some metals, each part it touches keeps suffering for as long as it stays in there. Lines holding AdBlue spell harm by morning for a car sitting around Lauder. Just inside the tank, it stays stable. Diesel lubricates the injection pump and every injector as it passes; water gives no lubrication, which is a second form of damage.
Petrol or AdBlue in a diesel: why AdBlue is regularly worse
Put petrol in a diesel at the another forecourt nearby and you have a problem of thin fuel. Mixed through the diesel and sitting still, it is no threat for now; running your motor does the damage.
The trouble with AdBlue in a diesel is a totally unsuitable liquid. Not burning, it cannot simply be run through. Nor can it be watered down, because it separates back out — and the following fill will not clear away crystals or corrosion. So the flush counts for more here, and turning your key "to see", in the heart of Lauder or out in Trabrown, costs more than nearly any other slip.
The good news is the same as with petrol. Never run? Then the AdBlue sits only inside that tank, the simplest section of the entire system to empty, anywhere your car has come to rest across Scottish Borders.
Lauder: how AdBlue ends up in a diesel tank
It is not on purpose. Plenty of cars keep the AdBlue inlet beside the diesel one, now and then under a single flap, and mixing them up is easy after dark. It usually happens at home, from a bottle bought en route home, rather than at the forecourt.
Mostly, it happens in one of a couple of familiar ways. Midway through the drop-off, the dashboard warns, and outside the local primary school the top-up is rushed. After work, a bottle goes in on a driveway near The Avenue. Or your car is topped up in the car park at The Eagle Inn, in poor light, by someone who has never opened that flap before.
It occurs most in the motors drivers know least: a hire car, a new vehicle, a company car, or the second car of a household with one diesel and one petrol. Wherever you are in Lauder or the rest of Scottish Borders, it is the same error and the same first answer: leave it off.
Started the motor with AdBlue in the diesel tank in Lauder?
Then your tank is no longer where the AdBlue is. The fuel filter and lines have had it sucked through, and some running carries it on to the injection pump and every injector.
Watch for rough running, exhaust smoke, lost power, lights on the dash, or a stall — coming back from Old Castleriggs, perhaps, or part way across Lauder. No restarting to test: pull over once it is safe, then turn everything off. Each start pulls more of that through.
Leave the M8, under 50 miles from Lauder, at the first junction and park safely, not driving on.
A quick hop across Lauder to the car park by Flat Cat Gallery is one matter; driving towards Edinburgh, under 25 miles away, is something else, since each mile pushes the AdBlue deeper in. So distance counts. Tell us about how far it had come.
Wherever the car came to a stop is where all of it gets done, even with more to flush once the engine has been started. Long-term damage is very rare if it is noticed quickly.
What does an AdBlue drain on a diesel involve in Lauder?
The car stays where it is, whether that's a street near Lauder Public Hall, a driveway, a lay-by or a filling station around Lauder, and our van comes to it. The job depends on three replies, and we ask for before all else — which fluid went in, the amount, and whether your engine has turned over.
Next, emptying the tank right there removes the polluted diesel along with the AdBlue together. With AdBlue, far more than with petrol, the flush matters: the fuel system is cleaned all the way through since residue won't wash away unaided. Fresh diesel goes in once your filter is flushed — or swapped, if it needs to be — and then the vehicle is tested. Roughly half an hour on site is usual for most jobs when the motor has not run. The pumps are explosion-proof, fine on a working forecourt and quiet enough to use outside a house after dark.
The final step is to prime the fuel system on clean diesel. Then our engineers fire it up and you head off, whether from a parking bay outside Stow or a driveway around Lauder. Our technicians check it runs correctly on clean diesel before we go. We do it all wherever the car has ended up, and it never has to be taken to a garage. Afterwards, you are given the paperwork for your insurer: a VAT invoice plus a written report from the engineer.
About Lauder and where it is
Lauder is a town situated in the Scottish Borders, on the banks of the River Leader, at an elevation of around 185 metres. Lauder lies approximately 23 miles southeast of Edinburgh and is characterised by its predominantly detached housing stock. Lauder is surrounded by rolling countryside, with nearby places including Lauder Barns, Woodheads, and Muircleugh. Lauder has a population of around 1882 residents.
AdBlue drains in Lauder and across Scottish Borders
The teams that answer AdBlue jobs in Lauder also cover the locations about it, Lauder Barns, Woodheads and Muircleugh among them, and most of Scottish Borders beyond, across the TD postcode area. Close to a boundary, or anywhere tricky to pin down? Checking beats assuming, and so phone.
Wherever the car sits — your drive at home, a side street, a car park, a filling station — our technicians empty it there, with no need to bring it to us; that suits Lauder, a riverside town, well.
Lauder: what AdBlue in a diesel tank costs to fix
Every job is different, so no single quote would be fair. Three things change the cost: whether your engine has been running and for how long, how much AdBlue got in, and where the car is. That last one comes down to whether a technician can get to it safely, and an open drive is easier than a tight spot behind Lauder Old Parish Church.
Before a quote, never after, each enquiry from Lauder opens with the same three questions: the fuel, the amount, plus whether the engine ran. Once those are answered, a range becomes one fixed figure.
Before a van heads out, you hear our price on the phone. Then you pay on the day, by card or over the phone, with nothing upfront. As the van is on the way, dig out your policy: plenty include misfuelling.
In Lauder and still alongside the vehicle?
Leaving your vehicle alone is, then, the best move you can do. Keys out; motor and ignition off. Call 0333 366 0103 then tell us it is AdBlue, about how much, and whether it has run. Petrol in Diesel takes it from there, in Lauder or anywhere across Scottish Borders.