Don't Start It: AdBlue in a Diesel Tank in Ruscombe
With AdBlue in the diesel tank, the ignition stays off and so does the engine. Water with urea dissolved in it: that is AdBlue. Not like fuel, it neither ignites nor blends, and nothing happens till your motor pulls it round. A drain and a thorough flush, done where your car is around Ruscombe, is normally all AdBlue in a diesel tank takes — if it's caught before the motor has run. Before anything, ring us on 0333 366 0103.
Ruscombe, AdBlue in your diesel tank: what to do at once
Do these:
- So no one can turn the ignition on, take your keys away.
- Near moving traffic? So put your hazards on.
- Keep the till receipt or the empty bottle, so you can tell us what was put in and about how much.
- The van finds you quickest with a postcode starting GL6 6, or simply the name of a street close by, and so phone from the car.
Things not to do:
- No starting the motor — not briefly, not to shift your car.
- Turning your key to ignition alone sets your pump going on plenty of diesels. Avoid it.
- Pouring in more diesel doesn't help: AdBlue settles out rather than thinning.
- Keep it where it is instead of driving it anywhere, even a short distance up The Lane.
- By the road, don't try emptying it yourself.
On a forecourt in Ruscombe, whether it's the Tesco or another one, ask the attendants to help you roll the car away from the petrol pump. Parked on your own drive? Then it remains exactly where it is.
What AdBlue does in a diesel tank
The engine isn't what AdBlue is made for; your exhaust is. Stored in a separate tank, it's injected into the exhaust to clean the fumes. Nothing in it is supposed to pass through a fuel pump, and nothing in a fuel pump is made to handle it.
Tipped in with your diesel, it stays apart rather than blending — quite different from fuel. Heavier than diesel, it drops and pools underneath it — the same place the pickup sucks from. Easiest of all: a vehicle that had AdBlue in Whiteshill overnight and hasn't turned since. The liquid sits at the foot of your tank, untouched — though it will be first through once the engine runs, before any diesel at all.
Once it is drawn in, the damage takes two forms. It eats at certain metals found in fuel systems, working on whatever it reaches till it is removed completely. And when the water goes, the urea turns into crystals that clog filters and lodge in tiny channels. Lines carrying AdBlue mean damage overnight for a car sitting around Ruscombe. Only inside the tank, it stays stable. Then there's the water: it offers no protection to the parts that need it most — the high-pressure pump and each injector.
Petrol or AdBlue in a diesel: why AdBlue is commonly worse
Petrol pumped into a diesel on Esso's forecourt makes your fuel thin — that's the whole fault. Damage only comes from running on it. Mixed into the diesel and sitting inside the tank, it causes nothing.
The trouble with AdBlue in a diesel is a completely wrong liquid. Not burning, it cannot simply be run through. Nor can it be thinned, because it splits again — and the next tankful will not rinse away deposits or corrosion. So the flush counts more here, and turning the key "to see", in the centre of Ruscombe or out in Puckshole, costs more than nearly any other slip.
With AdBlue, the good news is no separate from petrol. If your engine hasn't run, the AdBlue is still in your tank, and your tank is the simplest part of a fuel system to clear, wherever across Gloucestershire the vehicle is sitting.
How does AdBlue end up in a diesel tank around Ruscombe?
It's not deliberate. Many cars have the AdBlue inlet alongside the diesel inlet, occasionally under one flap, and mixing them up is simple after dark. Usually it is never the filling station: a driver picks up a container heading home and tips it in at home.
Usually, it happens in one of a couple of familiar ways. Midway through the drop-off, the dashboard warns, and outside Randwick Church of England Primary School the top-up is rushed. A bottle is poured in at the end of the day on a drive just off Ludlow Green. Else, after dark outside Star Inn, the car gets refilled by someone using that flap for the first time.
It occurs most in the cars drivers know least: a hire car, a new motor, a company car, or the second vehicle of a household with one diesel and one petrol. Wherever you're in Ruscombe or the rest of Gloucestershire, it is the same mistake and the same first answer: leave the vehicle off.
Started your engine with AdBlue in your diesel tank around Ruscombe?
Then the tank is no longer where the AdBlue is. The filter and pipework have had it sucked through, and some running time carries it on to the high-pressure pump and each injector.
Perhaps coming back from Light Wood, or midway across Ruscombe, the engine might run rough, smoke, drop pace, light up your dash or stall. No restarting to test: pull over when safe, then turn it off. With each start, more of it is pulled through.
Ruscombe lies under 5 miles from the M5; if you were on it, exit at the next junction and pull up safely rather than driving on.
Every mile pushes the AdBlue further in. That's why crossing Ruscombe to park near Randwick Village Hall and a drive of under 10 miles towards Gloucester are such distinct jobs. Roughly how far it had come is worth telling us.
Wherever the vehicle came to a stop is where all of it gets done, even with more to rinse out after the engine has been run. Long-term damage is very unusual if it is spotted early.
Clearing AdBlue in a diesel in Ruscombe: what it takes
The car stays where it is, whether that's a road near Saint Paul, a drive, a lay-by or a forecourt around Ruscombe, and the van comes to it. Which fluid was put in, about how much, and if the engine has turned over: our technicians check before all else, because those decide the job.
The polluted diesel and the urea leave together after your tank is drained, on the spot. A careful flush counts far more after AdBlue than with petrol, because residue won't wash out by itself. Testing the vehicle comes last, after fresh diesel is added and your filter gets cleaned or, if needed, replaced. Most of these jobs are a half-hour visit once we arrive, if your engine hasn't run. The pumps are explosion-proof, fine on a working forecourt and quiet enough to use outside a house at night.
New diesel goes in to bleed your system, and that's the final step. Starting the engine comes next, and then you set off from where your car is parked, at Stroud or on a driveway in Ruscombe. The check before our technicians leave is that it runs smoothly on fresh diesel. As the job is done in its entirety where the vehicle is, a garage never comes into it. Insurers ask for a VAT invoice and an engineer report, and you get both afterwards.
About Ruscombe
Ruscombe is a village in Gloucestershire, situated on the riverside at an elevation of around 127 metres, with detached housing being the predominant type of accommodation. Ruscombe lies near the city of Gloucester, approximately 7.3 miles away, and is also close to nearby places such as Bread Street, Highfield, and Randwick. Ruscombe has a population of around 562 people and is located in the South West region of England, about 92.3 miles from London.
AdBlue drains across Ruscombe and Gloucestershire
The teams that answer AdBlue call-outs in Ruscombe also cover the locations about it, Bread Street, Highfield and Randwick among them, and most of Gloucestershire beyond, across the GL postcode area. Near a border, or anywhere awkward to pin down? Asking is better than guessing, so ring.
Anywhere your vehicle sits — your drive at home, a residential street, a car park, a filling station — our engineers drain it there, and there's no need to bring it to us; which suits Ruscombe, a village, well.
What AdBlue in a diesel tank costs to put right around Ruscombe
There is no honest single quote, since the jobs are not the same. Three things change the cost: whether the motor has been running and for how long, how much AdBlue got in, and where your car is. That last one turns on whether our van can reach it safely, and an open drive is easier than a tight space behind Whiteshill and Ruscombe Village Hall.
Before a figure, never afterwards, each enquiry from Ruscombe opens with three questions: the liquid, the quantity, and if the engine ran. When they are known, a range turns into one fixed number.
The quote is quoted on the call, before a van leaves; settling up happens on the day, by card or by phone, and nothing upfront. Misfuelling cover comes with many insurance policies, so it is worth looking at yours before the van arrives.
Still next to your car in Ruscombe?
Then the most handy thing you can do is nothing to the car. Keys out, engine off, ignition off. Petrol in Diesel handles the rest, in Ruscombe or wherever in Gloucestershire, once you call 0333 366 0103 saying it's AdBlue, roughly how big an amount, and whether the engine ran.