Don't Start It: AdBlue in a Diesel Tank in Barrow Hill
Motor off, ignition off: that is how you start if AdBlue has gone into your diesel tank. In plain terms, AdBlue is simply urea in water. It doesn't burn, it does not mix with diesel, and the damage it does begins when the fuel system draws it in. In Barrow Hill, AdBlue in a diesel tank caught before the motor runs usually comes down to a drain and a thorough flush, right where the car is. Before anything, ring us on 0333 366 0103.
Those opening minutes: AdBlue in the diesel tank around Barrow Hill
To do:
- Remove your keys, which prevents anyone switching the power on.
- If you are anywhere close to moving traffic, put your hazards on.
- The empty bottle or your receipt tells us the product and the amount, so do not bin it away.
- Ring us from where you are. A postcode starting S43 2, or the name of the nearest street, brings our van to you without a search.
Do not:
- Moving the car even a short way is no reason to start your engine.
- Turning the key to ignition alone starts the pump going on many diesels. Skip it.
- Adding more diesel does not work: AdBlue separates out rather than blending.
- Any driving at all is best avoided, even a short way along Station Road.
- Don't try to drain the vehicle yourself by the roadside.
Rolling your car away from the island is a job for staff to help with, whichever Barrow Hill forecourt you're on, the Morrisons or any other. If you are on your own drive, leave it exactly where it sits.
What AdBlue does in a diesel tank
Not the motor but the exhaust is where AdBlue belongs. Its own tank keeps it, and from there it's sprayed into the exhaust, and there it treats the fumes. No part in a fuel pump is made for this fluid — and no part of it was meant to travel that way.
Poured in with your diesel, it keeps apart instead of mixing — quite different from fuel. It's heavier than diesel, and so it sinks and collects at the bottom of the tank, which is where the pickup sucks fuel from. Easiest of all: one that had AdBlue in New Brimington last night and has not turned since. The liquid waits at the foot of the tank, untouched — though it will be first through once your engine runs, ahead of any diesel at all.
It does two kinds of damage from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, and so it keeps working on the components it hits for as long as it stays there. Lines carrying AdBlue mean damage by morning for a vehicle sitting in Barrow Hill. Only in that tank, it stays the same. Diesel lubricates the injection pump and each injector as it flows; water gives no lubrication, and that is a second form of harm.
Why AdBlue in a diesel is often more serious than petrol
Fill a diesel with petrol in error at the JET, and this problem is thinned fuel. Blended through the diesel and sitting unused, it is harmless at that stage; using the engine is the harm.
AdBlue in a diesel is a different matter: not thin fuel, yet no fuel at all. Not burning, it can't simply be run through. Nor can it be thinned, since it splits again — and the next tankful won't rinse away crystals or corrosion. So the flush matters for more here, and turning your key "to see", in the heart of Barrow Hill or out in Nether Handley, does more harm than nearly any other mistake.
With AdBlue, the good news is no distinct from petrol. Emptying a tank is the easiest part on a fuel system, and without running, the AdBlue stays in there — anywhere across Derbyshire your vehicle has stopped.
How AdBlue ends up in a diesel tank in Barrow Hill
Nobody means to do it. The AdBlue filler on plenty of vehicles sits right next to your diesel filler, sometimes under the same flap, and the two caps can look alike in poor light. Most of the time it happens with a bottle bought on the way home and poured in on the drive, not at the pump.
The ways it takes place are few and familiar. Midway through the drop-off, the dashboard warns, and outside Barrow Hill Primary Academy the refill is hurried. In the evening, a bottle goes in on a drive close to Avonside Close. Another version: dim light, a pub car park by Beechers Brook, and a driver using that flap for the first time.
The least familiar cars see it the most — hire cars, brand-new cars, fleet cars, and the spare vehicle of a family with both fuel types. Anywhere around Derbyshire, Barrow Hill as well, the mistake does not change, and neither does the first response: leave it off.
Already started the motor with AdBlue in your diesel tank around Barrow Hill?
Then your tank is no longer where the AdBlue is. Via your filter, along the lines, and — with any running — on to the high-pressure pump and each injector: that is how far it has gone.
You may see the engine running roughly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from Barrow Hill Driving Range or halfway across Barrow Hill. No restarting to test: stop when it is safe, then turn it off. More of it is pulled through with each start.
On the M1, under 3 miles from Barrow Hill, the next junction is where to leave, and somewhere safe is where to park — not carrying on.
Each mile carries the AdBlue further into the system. That's why a hop across Barrow Hill to park beside St Andrews Church of England and a drive of under 10 miles towards Sheffield are such distinct jobs. Approximately how far had it come? Tell us.
We do all of the rinsing where the car has stopped, and once the motor has been started there is more of it. Long-term damage is very unusual if it's spotted early.
Barrow Hill: how AdBlue is emptied from a diesel
The vehicle remains where it is, whether that is a street beside The Haven, a drive, a layby or a forecourt around Barrow Hill, and our van travels to it. The job depends on three answers, which our engineers ask for before all else — which fluid got in, the amount, and whether your engine has run.
The contaminated diesel and the urea leave together when that tank is drained, right there. Residue from AdBlue will not wash away unaided, so the fuel system gets a full flush, which counts far more here than with petrol. A test of your vehicle follows at the end, once fresh diesel goes in and the fuel filter is flushed or, where needed, swapped. If the motor has not run, most jobs take about half an hour once we are there. Explosion-proof pumps mean a live forecourt sensible to work on, and they run quiet enough not to disturb the street at night.
Fresh diesel goes in to prime your system, and that's the final step. Then our technicians fire it up and you head off, whether from a parking space at Chesterfield or a driveway in Barrow Hill. Our engineers make sure it runs properly on new diesel before we go. The whole job is done where the car is, so it never has to go to a garage. Your insurer is likely to want an engineer's report and the VAT invoice — each handed over afterwards.
About Barrow Hill itself
Barrow Hill is a village in Derbyshire, situated on the riverside at an elevation of 79 metres, with semi-detached housing being the predominant type of accommodation. Barrow Hill lies approximately 8 miles from Sheffield and is close to nearby places such as Hollingwood and Staveley. Barrow Hill has a population of around 978 residents and is located in a scenic area near the River Rother. Barrow Hill is also relatively distant from London, at a distance of around 133 miles.
Barrow Hill and Derbyshire: AdBlue drains across the area
Hollingwood, Hollingwood Estate and Staveley are among the places around Barrow Hill that the same vans reach, along with most of Derbyshire further out, throughout the S postcode area. If you are close to a border, or somewhere hard to describe, ring and ask rather than guessing.
Barrow Hill is a village, and a mobile drain suits it: whether the vehicle is on a home drive, a residential street, a car park or a forecourt, our technicians drain it where it sits, so it never needs to be moved to us.
What AdBlue in a diesel tank costs to put right in Barrow Hill
Each job differs, and so not one single price is honest. Three things move the price: whether your engine has run and for how long, how much AdBlue went in, and where the vehicle is. That last one comes down to whether our van can reach it safely, and an open driveway is simpler than a tight gap behind Barrrow Hill Methodist Church.
That is why each call from Barrow Hill starts with the same three queries, asked before giving a figure, not after: what was put in, how much, and if it has run. Given those replies, the range shrinks to one firm number.
Our price is quoted on the call, before a van sets off; settling up comes on the day, by card or by phone, with nothing upfront. Misfuelling cover comes with many insurance policies, so it is worth looking at yours before the van gets there.
In Barrow Hill and still alongside your car?
Then the most useful thing you can do is nothing to the car. Ignition off, engine off, keys out. Tell us it was AdBlue, about what quantity, and whether it ran, on 0333 366 0103. From there Petrol in Diesel handles it, in Barrow Hill or anywhere within Derbyshire.