AdBlue in a Diesel Tank in Carr Hall? Don't Start It
If AdBlue has gone into your diesel tank, leave the engine off then leave the ignition off. AdBlue is urea dissolved in water. It does not burn, it doesn't mix with diesel, and the harm it does begins when the fuel system draws it in. Caught before your motor has been run, AdBlue in a diesel tank is generally a drain and a thorough flush, done where the car is around Carr Hall. Ring 0333 366 0103 before you do anything else.
AdBlue in the diesel tank in Carr Hall: the first few minutes
Do these:
- So nobody can switch your ignition on, pull the keys out.
- Put the hazards on if you're anywhere close to moving traffic.
- So you can tell us which fluid it was and roughly how much, save your receipt or the empty bottle.
- The van finds you fastest with a postcode starting BB9 6, or simply the name of a street nearby, and so call from the spot.
Do not do these:
- No starting the motor — not for a second, not to reposition the vehicle.
- Turning the key to ignition by itself sets your pump running on plenty of diesels. Skip it.
- Adding extra diesel does not work: AdBlue separates out rather than thinning.
- Do not drive it anywhere, not even a short stretch along Carr Hall Close.
- No draining it yourself, at all, at the roadside.
On a forecourt in Carr Hall, whether it's the Morrisons or another one, ask the attendants to help you roll the vehicle clear of the pump. Parked on your own driveway? Then it stays exactly as it is.
What AdBlue does in a diesel tank
AdBlue is made for the exhaust, not the engine. Its own tank holds it, and from there it is sprayed into your exhaust, and there it treats the gas. Neither side fits the other: urea doesn't belong in an injection pump, and an injection pump cannot deal with urea.
It does not blend. Once it is poured into the tank, AdBlue acts not at all like fuel. It is heavier than diesel, so it sinks and collects at the bottom of that tank, which is where the pickup draws fuel from. A vehicle filled on a drive in Newbridge yesterday evening and not started since counts as the simple one. No pump has sucked the AdBlue up so far — but once the motor runs, that is what goes first, directly from the bottom of the tank.
Once it's pulled in, the harm comes in two forms. It attacks certain metals found in fuel components, working on whatever it touches until it is cleared from the system. And when the water goes, the urea turns into crystals that block filters and lodge in narrow channels. Overnight, a car sitting around Carr Hall with AdBlue through its pipework grows worse; where it is only in your tank, it doesn't. Water lubricates nothing. The high-pressure pump and each injector depend on diesel flowing through them, and so the water content harms them by itself.
Why AdBlue in a diesel is commonly more major than petrol
Put petrol in a diesel at the Shell and you have a fault of thin fuel. Mixed into your diesel and left still, it is no threat at that stage; using the engine does the damage.
AdBlue in a diesel is a problem of the wrong substance altogether. Since it does not burn, running it through isn't an option. Whether your car sits in Bradley or the heart of Carr Hall, turning it over "to see" does more harm with AdBlue than almost any other slip, and the flush counts for more. Why: it won't remain mixed, so watering it down is impossible; and deposits and corrosion outlast the next fill.
The same good news holds as with petrol. Wherever across Lancashire your vehicle has come to rest, an unrun engine leaves the AdBlue yet in the tank: the easiest part of any fuel system to clear.
How AdBlue ends up in a diesel tank in Carr Hall
No one means to do it. The AdBlue filler on many vehicles sits right next to the diesel filler, sometimes under the same flap, and the two caps can look alike in poor light. Mostly it occurs with a bottle bought on the way home and poured in on the drive, not at the forecourt.
It tends to happen in a couple of familiar ways. A warning light comes on during the school run, and the top-up occurs in a hurry outside Lomeshaye Junior School. Near Richmond Road, a driver pours a container in at home after work. Else, in dim light outside Lord Nelson, your car is topped up by someone using that flap for the first time.
The least familiar cars get it most — hire cars, new cars, company cars, and the other vehicle in a family with one of each fuels. Same slip, an identical first step — leave it switched off — wherever you happen to be around Carr Hall or the rest of Lancashire.
Already started your engine with AdBlue in the diesel tank around Carr Hall?
Then the AdBlue has left that tank. It has been pulled through the fuel filter and the lines, and if the engine ran for any time, it has reached your high-pressure pump and your injectors.
Rough running, smoke, dropping power, dashboard lights or stalling: any may show up, perhaps part way across Carr Hall or coming back from Victoria Park (south). Once you safely can, pull over then switch it off — with no restarting to test. More of that is pulled through with each start.
If you were on the M65, under a mile from Carr Hall, come off at the next exit and stop somewhere sensible instead of pressing on.
Every mile carries the AdBlue further in. That is why crossing Carr Hall to park beside St Mary and a drive of under 25 miles towards Bradford are such distinct jobs. Approximately how far had it come? Tell us.
There's more to clean out once the motor has run, and our engineers do all of it where the vehicle has come to a stop. Spotted quickly, it very rarely leaves long-term damage.
Carr Hall: how AdBlue is emptied from a diesel
A road by Nelson Library, a drive, a lay-by or a filling station: anywhere your car has stopped around Carr Hall, our technicians travel to it. Which fluid was put in, roughly the quantity, and if your motor has been run: our engineers check before all else, because those shape the job.
The polluted diesel and the urea come out together after your tank is drained, on the spot. Residue from AdBlue will not wash out unaided, and so the whole system gets a careful flush, which matters far more with urea than with petrol. After that, the fuel filter: cleaned, or replaced if it has to be. Then fresh diesel, then a check of the car. If the engine has not run, most jobs take about half an hour once our engineers arrive. Explosion-proof pumps make a live forecourt safe to work on, and they run quiet enough to spare the neighbours at night.
Bleeding the system with new diesel comes last. You set off as soon as our technicians have fired it up, and it makes no difference whether the vehicle is on a drive around Carr Hall or in a space at Nelson. Before we go, we make sure it is running smoothly with fresh diesel in. No garage is needed at any stage, with the entire job done then and there. Afterwards, there is the paperwork for the insurer: a VAT invoice and a written report from the engineer.
About Carr Hall, for a moment
Carr Hall is a suburban area situated on the lakeside in Lancashire, with a mix of terraced housing and local amenities. Carr Hall sits at an elevation of 121 metres, overlooking the surrounding landscape. Carr Hall is located near several nearby places, including Lomeshaye, Whitefield, and Nelson, and is approximately 19.7 miles from Bradford. Carr Hall has a population of around 3061 residents.
AdBlue drains in Carr Hall and across Lancashire
AdBlue call-outs in Carr Hall go to teams that serve the places near it — Lomeshaye, Whitefield as well as Nelson — and most of Lancashire beyond, throughout BB postcodes. Guessing doesn't help by a border or somewhere hard to pin down; ring and ask.
A mobile service suits Carr Hall, a residential suburb: there's no need to bring your car to us, because our engineers drain it on the spot, in a drive, a side street, a parking area or a forecourt.
AdBlue in a diesel tank around Carr Hall: the cost of fixing it
Each job is different, so no single price would be fair. Three things shift the cost: whether the motor has run and for how long, how much AdBlue was put in, and where the vehicle is. That last one comes down to whether our van can get to it safely, and an open driveway is easier than a tight gap behind Markazi Jamia Ghausia Masjid.
That's why every call from Carr Hall starts with the same three queries, asked before giving a figure, not after: what was put in, how much, and if it's run. Their answers shrink the range down to one number.
You get that price on the phone, before anybody heads out, and you pay on the day, by card or by phone, with nothing upfront. Many insurance policies include misfuelling cover, so it's worth checking yours whilst we're on the way.
Carr Hall: still next to the car?
Not touching your car is, then, the most useful thing open to you. Ignition off, motor off, keys out. Say it was AdBlue, about what quantity, and if the engine ran, on 0333 366 0103. After that Petrol in Diesel takes over, in Carr Hall or anywhere in Lancashire.