Don't Start It: AdBlue in a Diesel Tank in Grange
With AdBlue in the diesel tank, your ignition stays off and so does your engine. Urea mixed in water is all AdBlue is. The trouble begins once it's sucked through your lines — it won't ignite, and it will not blend with diesel. If the motor has not run yet, AdBlue in a diesel tank is generally drained and thoroughly rinsed where the car stands around Grange. First, ring us on 0333 366 0103.
Grange, AdBlue in the diesel tank: what to do right away
To do:
- Take the keys out, so nobody switches your ignition on.
- Hazards on, if moving traffic is at all near.
- Keep the till receipt or the empty bottle, so you can tell us what was put in and about how much.
- Tell us a postcode starting KA1 2, or whatever street is nearest, and our van reaches you straight — so ring from wherever you stand.
Never do these:
- Not even briefly, and not to shift your vehicle: the engine stays off.
- Plenty of diesels power their pump the instant your ignition goes on, so keep it off.
- Do not top up with diesel to dilute it. AdBlue doesn't mix in diesel; it separates out.
- Any driving at all is to be avoided, even a short way down Irvine Road.
- No draining it yourself, either, on the roadside.
Get the attendants to help you move the vehicle off the pumps if you're on a forecourt around Grange, whether it's the Morrisons or somewhere else. If you are on your own drive, leave the vehicle precisely where it sits.
AdBlue in a diesel tank: what it does
AdBlue is made for your exhaust, not the motor. It goes into its own tank and is sprayed into the exhaust gas to fresh it. Nothing in it is supposed to pass through a fuel pump, and nothing in a fuel pump is designed to handle it.
Inside a diesel tank it behaves really differently from fuel. It doesn't mix in. The pickup sucks fuel from the lowest part of the tank, and that's precisely where AdBlue ends up: being heavier than diesel, it sinks. Once the pump runs, the AdBlue is first to be pulled through. Before then it waits beneath your diesel, which is how a vehicle topped up in Hillhead yesterday and not switched on remains the straightforward one, provided nobody turns your key.
From there it does two kinds of harm. What is left once the water goes is urea, which forms crystals: they lodge in tiny passages and block filters. On top of that, it eats at certain metals in the fuel system, and keeps going until it is cleared out. If the AdBlue has reached the pipework, waiting overnight around Grange leaves it worse. Inside that tank alone, time costs nothing. Then there is the water: it brings no protection to the components that rely on it the most — the injection pump and each injector.
Why AdBlue in a diesel is regularly more major than petrol
Fill a diesel with petrol by mistake at the Shell, and the issue is diluted fuel. Harm just comes from driving on it. Blended into the diesel and sitting inside your tank, it causes nothing.
With AdBlue in a diesel, the liquid itself is simply the wrong one. It doesn't burn, and so it can't simply be run through. It does not stay mixed, so it can't be diluted. And crystals and corrosion do not wash out with the next tank of fuel. That is why the flush matters more with AdBlue than with petrol, and why starting the motor "to see" costs more here than almost anywhere else, whether the car is in Knockinlaw or the middle of Grange.
As with petrol, there's good news. Not started? Then the AdBlue sits only in the tank, the simplest section of the entire system to empty, anywhere the vehicle has stopped in East Ayrshire.
How does AdBlue end up in a diesel tank around Grange?
No one means to do it. The AdBlue filler on plenty of cars waits right next to the diesel filler, sometimes under the same flap, and the two caps can look alike in poor light. Most of the time it occurs with a bottle bought on the way home and poured in on the driveway, not at the forecourt.
The ways it occurs are few and familiar. A warning light comes on during the school run, and the top-up occurs in a hurry outside the local primary school. A driver tips the bottle in at home, just off Cairns Terrace, as the day ends. One more version: dim light, a pub car park by The Duke, and someone opening that flap the first time.
It comes up most in a rental, a brand-new vehicle, a fleet vehicle, or the spare vehicle of a home with one of each fuel types — the vehicles people know the least. Same slip, same first step — keep it switched off — anywhere you happen to be in Grange or the remainder of East Ayrshire.
Started the motor with AdBlue in the diesel tank around Grange?
The AdBlue has left the tank, then. Via the filter, along the pipework, and — given any running — into the high-pressure pump and every injector: that's where it has gone.
Lumpy running, smoke, lost power, dashboard lights or cutting out: each may show up, perhaps part way across Grange or coming back from Howard Park. Once safe, pull over and switch it off — with no turning it on again to test. With each start, more of that is pulled through.
On the M77, under 5 miles from Grange, the next junction is where to leave, and anywhere sensible is where to stop — not driving on.
Each mile carries the AdBlue further into the system. That is why a hop across Grange to park beside Portland Bowling Club and a drive of under 25 miles towards Glasgow are very separate jobs. Let us know roughly how far it had come.
There is more to clean out once the engine has run, and our technicians do all of it where the car has come to a stop. When it is caught soon, lasting damage is very rare.
Emptying AdBlue in a diesel in Grange: what it takes
Wherever it has come to rest around Grange — a filling station, a layby, a driveway, a road beside Bonnyton Hall — the van travels to the vehicle. Three answers decide the work, and so before anything else our technicians ask what got in, roughly the amount, and whether your engine has turned over.
Right there, the tank is then emptied, and all of the polluted diesel and the urea leave at once. What remains from AdBlue will not wash out by itself, and so the whole system gets a careful flush, which matters much more here than with petrol. Your filter is cleaned, or replaced where it needs to be; fresh diesel goes in; and the car is tested. If the motor hasn't run, most jobs take about half an hour once our technicians arrive. Low-noise enough to use outside a house at night, and safe on a busy forecourt, our pumps are explosion-proof.
The final step is to prime the fuel system on fresh diesel. Whether it's a parking space outside Kilmarnock or a driveway in Grange, that is where our technicians start it and you head off. It is checked on fresh diesel to confirm it runs properly before our engineers head off. No workshop is needed at any point, with the whole job done on the spot. Your insurer will want an engineer's report and your VAT invoice — both yours afterwards.
About Grange, for a moment
Grange is a suburban area situated on the riverside in East Ayrshire, with a relatively low elevation of 37 metres. Grange is located near several nearby places, including Bonnyton, Kilmarnock, and Altonhill, and is approximately 20.6 miles from Glasgow. Grange has a population of around 4331 people, predominantly residing in flats. Grange is also a significant distance from London, at around 335.5 miles away.
Grange and East Ayrshire: AdBlue drains across the area
AdBlue jobs in Grange are passed to vans that cover the places near it — Bonnyton, Kilmarnock plus Altonhill — and most of East Ayrshire further out, across KA postcodes. Phone and check rather than guess if you're by a county line, or somewhere tricky to pin down.
Grange 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 stands, so it never needs to be moved to us.
Grange: what AdBlue in a diesel tank costs to fix
There's no fair single price, because the jobs aren't the same. Three things change the cost: whether the motor has run and for how long, how much AdBlue got in, and where the car is. That last one turns on whether our van can get to it safely, and an open drive is easier than a tight spot behind War Memorial.
With that reason, each call from Grange opens with the identical trio — which fluid was put in, how much, if it ran — ahead of a quote. Those replies narrow the range right down to one figure.
Before a van heads out, you hear our quote on the phone. Then payment is on the day, by card or by phone, with nothing in advance. Plenty of insurance policies include misfuelling cover, so it is worth checking yours whilst we're on the way.
Grange: still next to your car?
Not touching the car is, then, the best thing you can do. Ignition off, engine off, keys out. Ring 0333 366 0103 then tell us it's AdBlue, roughly how much, and whether it's run. Petrol in Diesel takes it from there, in Grange or anywhere around East Ayrshire.