AdBlue in a Diesel Tank in Scouthead? Don't Start It
If AdBlue has gone into the diesel tank, leave the engine off then leave your ignition off. Water with urea dissolved in it: that's AdBlue. It does not burn, it doesn't mix with diesel, and the damage it does starts when your fuel system pulls it in. Caught before the engine has run, AdBlue in a diesel tank is normally a drain and a thorough flush, done where the car is around Scouthead. Before anything, ring us on 0333 366 0103.
AdBlue in your diesel tank around Scouthead: the first few minutes
Do:
- Remove the keys, and that stops someone switching the power on.
- If you are anywhere near moving traffic, put your hazards on.
- Which fluid, and roughly what quantity? Save the bottle or the receipt, and we can see.
- Call right where you are. Quote a OL4 4 postcode or the closest street name, and nobody has to hunt for you.
Things not to do:
- Do not start your engine, even for a moment to move the car.
- Your ignition stays off: on many diesels, turning it on is enough to run the pump.
- No extra fuel added. The AdBlue will not mix, so it is wasted.
- Even a short stretch along Wrigley Street is too far to drive the vehicle.
- Emptying that tank on your own beside the road isn't worth trying.
Moving your vehicle off the island is a job for staff to help with, wherever Scouthead forecourt you are on, the Gulf or any other. On your own driveway, do not move it at all.
AdBlue in a diesel tank, and what it does there
Meant for the exhaust, AdBlue has no place in your motor. Kept in a separate tank, it is injected into the exhaust to clean the fumes. A fuel pump isn't made to cope with it, and AdBlue was never intended to travel through one.
It doesn't blend. Once it's poured into a tank of diesel, AdBlue acts nothing like diesel. The pickup takes fuel from the lowest part of your tank, and that is exactly where AdBlue settles: as it is heavier than diesel, it sinks. Easiest of all: a vehicle that had AdBlue in Top o th Meadows last night and has not turned since. The AdBlue sits at the base of your tank, untouched — but it will be first through once your motor runs, before any diesel at all.
It causes two kinds of harm from there. Crystals and corrosion. As the water evaporates, it strands urea that crystallises in filter elements and narrow channels; and, because it eats at some metals, every part it reaches suffers for as long as it stays in there. A car left standing in Scouthead with AdBlue already in its lines is worse by the morning; one with AdBlue only in its tank isn't. The water in it does damage of its own: the high-pressure fuel pump and the fuel injectors rely on diesel to lubricate them, and water offers them nothing.
Why is AdBlue in a diesel frequently the bigger problem?
Put petrol in a diesel at the Shell and you have a problem of thin fuel. Damage only comes from running on it. Blended into the diesel and sitting in your tank, it causes none.
AdBlue in a diesel is a problem of the wrong substance altogether. Because it does not burn, running it through is not an option. 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'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 Doctor Lane Head or the middle of Scouthead.
The same good news holds as with petrol. If the motor has not run, the AdBlue is still inside the tank, and that tank is the simplest part of a fuel system to clear, wherever in Greater Manchester the vehicle is standing.
How AdBlue ends up in a diesel tank around Scouthead
Plenty of cars put the AdBlue filler alongside the diesel one, now and then under one flap, and in dim light the two can look identical. No one intends it. A container picked up when heading home and tipped in outside the house, rather than at the filling station, is the typical route.
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 Knowsley Junior School. A bottle is poured in at the end of the day on a drive just off Higher Turf Lane. Another version: dim light, a pub car park outside The Three Crowns, and a driver using that flap the first time.
It comes up the most in a rental, a new motor, a company vehicle, or the spare vehicle in a family with both fuel types — the cars people use the least. Anywhere in Greater Manchester, Scouthead included, the mistake doesn't change, and neither does the first step: keep it switched off.
AdBlue in your diesel tank in Scouthead, and the motor started?
Then the AdBlue has left your tank. The fuel filter and pipework have had it sucked through, and some running time takes it on to the injection pump and each injector.
Maybe coming back from Dawsons Field, or part way across Scouthead, your motor might go rough, smoke, drop pace, light up your dash or cut out. Pull over when it is safe. Switch off. Leave the vehicle off instead of testing it again. With each start, more of that is pulled through.
On the A627(M), under 5 miles from Scouthead, the first junction is where to exit, and anywhere safe is where to stop — not driving on.
A quick hop across Scouthead to the car park by Austerlands Cricket Club is one thing; driving for Manchester, under 10 miles away, is something else, because each mile carries the AdBlue further in. So mileage matters. Tell us roughly how far it had come.
Our engineers do all of the cleaning where the car has stopped, and once the motor has run there is more of it. When it is caught early, permanent damage is very rare.
What does an AdBlue drain on a diesel involve around Scouthead?
We come to the car, wherever it has stopped in Scouthead: a side street near St John the Baptist Church, a drive, a lay-by or a forecourt. What got in, roughly how much, and if your engine has turned over: we check first, because those shape the work.
Then that tank is drained where the car waits, and so the tainted fuel and the AdBlue come out together. With AdBlue, far more than with petrol, the flush matters: the fuel system is cleaned right through because what remains won't flush out unaided. Next, the filter: flushed, or replaced if it must be. Then clean diesel, then a test of your car. Engine not run? Then count on roughly half an hour on site for most jobs. Quiet enough for use outside a house at night, and safe on a busy forecourt, the pumps are explosion-proof.
Last, the fuel system is primed with fresh diesel. Whether it is a parking space outside Greenfield or a drive around Scouthead, that is where our technicians fire it up and you set off. The check before our technicians head off is that it runs correctly on fresh diesel. Since the job is done in its entirety where the car is, a garage never comes into it. You get a VAT invoice and an engineer report after that, which is what insurers ask for.
About Scouthead, for a moment
Scouthead is a village in Greater Manchester, situated inland at an elevation of 292 metres, approximately 9.3 miles from Manchester. Scouthead has a population of around 657 people, with semi-detached housing being the predominant type. Scouthead is close to nearby places such as Austerlands, Wood Brook, and New Houses, and is located in the North West region of England, about 162.6 miles from London.
Scouthead and Greater Manchester: AdBlue drains across the area
Austerlands, Wood Brook and New Houses are among the towns near Scouthead that the same teams serve, together with most of Greater Manchester beyond, over the OL postcode area. Close to a boundary, or somewhere awkward to explain? Asking beats assuming, so ring.
Anywhere your vehicle stands — a drive at home, a residential street, a parking area, a forecourt — we empty it there, and there's no need to bring it to us; that suits Scouthead, a rural village, well.
AdBlue in a diesel tank in Scouthead: the cost of fixing it
Since each jobs differ, a single price wouldn't be honest. What changes the cost is, firstly, whether your engine has been running and for how long; then how much AdBlue went in; and finally where the car is and whether a van can reach it safely, which is simpler on an open driveway than in a tight gap behind Saint John the Baptist Church Hall.
For that reason, every enquiry from Scouthead begins with the identical trio — what went in, how much, whether it ran — before a quote. Those answers turn a range into a straight price.
Before a van heads out, you are told our price by phone. Then you pay on the day, card or over the phone, with nothing in advance. Misfuelling cover comes with plenty of insurance policies, so it is worth looking at yours before the van gets there.
Next to the car in Scouthead, still?
Then, do nothing — that's the best move available. Keys out; engine and ignition off. Ring 0333 366 0103: AdBlue, roughly how much, and whether it ran are all we need. Petrol in Diesel takes over the remainder across Greater Manchester, Scouthead included.