AdBlue in the Diesel Tank in North Corner? Keep It Switched Off
If AdBlue has gone into the diesel tank, keep your motor off and keep the ignition off. Urea dissolved in water is what AdBlue is. The trouble begins once it's sucked through the lines — it will not ignite, and it will not blend with diesel. A drain and a thorough flush, done where the car is around North Corner, is normally what AdBlue in a diesel tank needs — if it's caught before the motor has run. Phone 0333 366 0103 before you do anything else.
AdBlue in the diesel tank around North Corner: the first few minutes
Things to do:
- So nobody can turn your ignition on, take your keys away.
- If you're anywhere near moving traffic, put the hazards on.
- The empty bottle or your receipt shows us the product and the quantity, so do not bin it away.
- Our van finds you fastest with a postcode starting BS36 2, or just the name of a street nearby, so phone from the spot.
Things not to do:
- Moving the car even a short way is no reason to fire up the engine.
- Your ignition stays off: on many diesels, switching it on is enough to start the fuel pump.
- No more fuel on top. The AdBlue won't mix, so it is pointless.
- Even a short stretch up Church Road is too far to drive the vehicle.
- No emptying it yourself, either, at the roadside.
Moving your car off the pumps is a job for attendants to help with, wherever North Corner forecourt you are on, the BP or any other. Stopped on your own drive? Then it remains just as it is.
AdBlue in a diesel tank, and what it does there
AdBlue is made for the exhaust, not your motor. Its own tank holds it, and from there it's sprayed into the exhaust, where it treats the gas. A fuel pump isn't made to cope with it, and AdBlue was never intended to go through one.
Tipped in with the diesel, it stays apart instead of blending — entirely unlike fuel. It is heavier than diesel, and so it sinks and collects at the bottom of your tank, which is where the pickup pulls fuel from. When the pump runs, the AdBlue is first to go through. Before then it waits beneath the diesel, which is how a car filled in Frogland Cross last night and not switched on remains the simple case, as long as no one turns the key.
Once it is pulled in, the damage takes two forms. What is left once the water goes is urea, which forms crystals: they lodge in narrow channels and block filters. On top of that, it attacks certain metals in a fuel system, and carries on until it's flushed out. By daybreak, a vehicle sitting in North Corner with AdBlue through its pipework gets worse; where it's only in your tank, nothing changes. The water in it does harm of its own: the high-pressure fuel pump and the fuel injectors rely on diesel to lubricate them, and water gives them nothing.
Why AdBlue in a diesel is often more serious than petrol
Petrol put into a diesel on Esso's forecourt makes the fuel watery — that's the whole issue. Damage only comes from driving on it. Mixed into your diesel and sitting inside that tank, it causes none.
AdBlue in a diesel is a problem of the wrong substance altogether. It cannot just be run through, since it does not burn. It doesn't stay mixed, so it can't be weakened. And crystals and corrosion do not wash out with the next tank of fuel. That's why the flush counts more with AdBlue than with petrol, and why starting the motor "to see" costs more here than almost anywhere else, whether your car is in Coalpit Heath or the middle of North Corner.
The good news is the same as with petrol. Never run? Then the AdBlue sits just in your tank, the simplest section of the whole system to empty, wherever the car has come to rest across Gloucestershire.
How AdBlue ends up in a diesel tank around North Corner
Plenty of vehicles put the AdBlue cap alongside the diesel cap, occasionally under a single flap, and after dark the two may appear identical. Nobody means it. Mostly it is never the forecourt: a driver picks up a bottle heading home and tips it in outside the house.
Mostly, it happens in one of a few familiar ways. A warning light comes on during the school run, and the top-up occurs in a hurry outside Frampton Cotterell Church of England Primary School. A bottle is poured in at the end of the day on a drive just off Bristol Road. Another version: darkness, the car park outside The Globe, and a driver opening that flap for the first time.
Hired motors, brand-new motors, fleet vehicles, or the spare car in a home with both fuels: the least familiar vehicles see it the most. Wherever you are around North Corner or the remainder of Gloucestershire, it's the same slip and the same first answer: leave it off.
Started the engine with AdBlue in the diesel tank in North Corner?
If so, the AdBlue is no longer in the tank. Via your filter, along the lines, and — with any running — on to the injection pump and every injector: that's where it has gone.
Expect lumpy running, exhaust smoke, lost power, warnings on the dash, or a stall — coming back from Black Rocks Wood, say, or part way across North Corner. Pull over when safe. Switch off. Leave it off rather than restarting it to check. With each start, more of it is pulled through.
On the M4, under 3 miles from North Corner, the next junction is where to leave, and anywhere sensible is where to park — not carrying on.
Each mile carries the AdBlue deeper into the system. That's why crossing North Corner to park beside Framton Cotterell & District Community Association and a drive of under 10 miles towards Bristol are such different jobs. Roughly how far it had come is worth telling us.
Our engineers do all of the flushing where the vehicle has stopped, and once the motor has been run there is more of it. Very seldom does it leave lasting damage if it's spotted early.
Emptying AdBlue in a diesel around North Corner: what it takes
We come to the vehicle, wherever it has stopped in North Corner: a side street close to St Peters Hall, a drive, a lay-by or a forecourt. The work rests on three replies, and our technicians get first — which fluid got in, the quantity, and if the engine has run.
Then that tank is drained where your car stands, and so the tainted fuel and the AdBlue come out together. What remains from AdBlue will not flush away by itself, so the whole system gets a careful flush, which counts far more with urea than for petrol. Next, the filter: cleaned, or replaced if it must be. Then fresh diesel, then a test of your car. Roughly half an hour on site is typical for most jobs where the engine hasn't run. Explosion-proof pumps mean a busy forecourt sensible to work on, and they run quiet enough to spare the street at night.
New diesel goes in to prime the fuel system, and that is the final step. Whether it's a parking bay outside Bristol Parkway or a driveway in North Corner, that is where our engineers fire it up and you drive off. Our engineers check it runs properly on fresh diesel before leaving. Our technicians do it all wherever the car has ended up, and it never needs to be taken to a garage. Your insurer is likely to want an engineer's report and the VAT invoice — each handed over afterwards.
About North Corner and where it is
North Corner is a suburban area in Gloucestershire, situated inland at an elevation of 54 metres, approximately 7.5 miles from Bristol. North Corner is characterized by its predominantly detached housing stock, reflecting the area's residential development. North Corner sits near several nearby places, including Frampton Cotterell, Watleys End, and Frampton End, and is home to around 1096 residents.
North Corner and Gloucestershire: AdBlue drains across the area
Frampton Cotterell, Watleys End and Frampton End are among the places near North Corner that the same vans reach, along with much of Gloucestershire beyond, throughout the BS postcode area. Close to a boundary, or somewhere awkward to pin down? Checking beats assuming, and so ring.
North Corner is a residential suburb, and a mobile drain suits it: whether your car is on a home drive, a residential street, a car park or a forecourt, we drain it where it is, and so it never needs to be moved to us.
What AdBlue in a diesel tank costs to put right around North Corner
Because the callouts differ, a single figure would not be honest. The cost moves first with how long, if at all, your engine has been running, and next with the quantity of AdBlue that went in. After that it rests on where the vehicle is and whether a van can reach it safely, which is easier on an open drive than in a tight spot behind Plymouth Brethren Christian Meeting Hall.
For that reason, each call from North Corner begins with the identical trio — which fluid was put in, what quantity, whether the engine ran — ahead of a quote. Once they are known, a range turns into one fixed number.
You hear that quote by phone, before anyone heads out, and you pay on the day, by card or over the phone, with nothing upfront. Many insurance policies include misfuelling cover, so it's worth checking yours whilst we're on the way.
In North Corner and still alongside the vehicle?
Then, touch nothing — that's the most helpful move available. Keys out, motor off, ignition off. Say it's AdBlue, about what quantity, and whether it ran, on 0333 366 0103. From there Petrol in Diesel takes over, across North Corner or anywhere in Gloucestershire.