AdBlue in a Diesel Tank in Oldham? Don't Start It
AdBlue in your diesel tank? Then leave the engine off — and your ignition too. Urea mixed in water is all AdBlue is. Not like fuel, it neither ignites nor mixes, and nothing happens until your engine sucks it through. If the engine hasn't run yet, AdBlue in a diesel tank is normally drained and carefully purged where your car stands around Oldham. Ring 0333 366 0103 before you do anything else.
Your next steps straight away, Oldham: AdBlue in the diesel tank
Do:
- Pocket the keys, and that stops anyone turning the power on.
- Put your hazards on if you're at all near moving traffic.
- Hold on to the till receipt or the empty bottle, so you can tell us what went in and about how much.
- Our van locates you fastest with a postcode starting OL1 1, or just the name of a street close by, so phone from the spot.
Never do these:
- Do not start your engine, even for a moment to shift the vehicle.
- Plenty of diesels power their fuel pump the instant your ignition comes on, and so keep the vehicle off.
- AdBlue does not dilute in diesel — it separates out — so adding more fuel will not thin it.
- Any driving at all is to be avoided, including a short way along Market Place.
- Draining your tank yourself by the road is not one to try.
Get the people behind the counter to help you move your vehicle away from the pumps if you are on a forecourt around Oldham, whether it is the Sainsbury's or elsewhere. Parked on your own drive? Then it remains exactly as it is.
What does AdBlue do in a diesel tank?
Not your motor but your exhaust is where AdBlue belongs. It goes into its own tank and is sprayed into the exhaust gas to fresh it. No part inside an injection pump is made for this liquid — and none of it was meant to go that way.
Tipped in with the diesel, it stays apart instead of blending — quite unlike fuel. It's heavier than diesel, and so it sinks and collects at the bottom of your tank, which is where the pickup sucks fuel from. Once the pump runs, the AdBlue is first to be pulled through. Until then it sits beneath the diesel, and that is why a vehicle topped up in Rhodes Bank last night and not started stays the straightforward one, provided no one turns the key.
Two kinds of damage follow from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, so it keeps labouring on the components it reaches for as long as it remains there. Lines carrying AdBlue spell damage by morning for a vehicle parked in Oldham. Only inside the tank, it stays stable. Diesel protects the injection pump and each injector as it passes; water gives no lubrication, and that is a second form of harm.
AdBlue in a diesel: why it is regularly worse than petrol
A fault of thinned fuel is what you get after fuelling a diesel with petrol at the Shell. Harm only comes from running on it. Mixed into your diesel and sitting in that tank, it causes none.
AdBlue in a diesel is a different problem: not thin fuel, but no fuel at all. Since it doesn't burn, running it through isn't an option. Whether the car is in Cold Hurst or the centre of Oldham, firing it up "to see" costs more with AdBlue than almost any other error, and the flush matters for more. Why: it won't stay blended, and so diluting it is impossible; and crystals and corrosion outlast the following tankful.
As with petrol, there's good news. Wherever around Greater Manchester the car has stopped, an unrun motor leaves the AdBlue yet inside the reservoir: the easiest bit of a fuel system to empty.
How AdBlue ends up in a diesel tank in Oldham
Plenty of cars place the AdBlue filler alongside the diesel cap, occasionally under a single flap, and in dim light the two may look identical. No one intends it. Usually it's never the filling station: someone picks up a container driving home and pours it in at home.
A few familiar ways cover the majority of them. The refill is rushed outside Northmoor Academy, after the dash flashed with a warning as the children were taken off. In the evening, a container is tipped in on a drive near Manchester Chambers. Or the car is topped up in the car park at Snipe Inn, in poor light, by someone who has never opened that flap before.
It takes place most in the cars motorists know least: a hire car, a new motor, a company car, or the second vehicle of a household with one diesel and one petrol. Leave it switched off: that's the first step to the same mistake, wherever around Oldham or the rest of Greater Manchester you happen to be.
Already started the motor with AdBlue in your diesel tank in Oldham?
In that case, the AdBlue is no longer in the tank. It has been sucked through the filter and the fuel lines, and if the motor ran for any time, it has got to the high-pressure fuel pump and your injectors.
Maybe coming back from Oldham Peace Garden, or midway across Oldham, your motor might go lumpy, smoke, drop power, flash your dash or stall. Pull over when it is safe. Switch off. Keep the vehicle off rather than restarting it to check. With each start, more of that is pulled through.
Leave the Broadway, under 3 miles from Oldham, at the next junction and stop safely, rather than driving on.
Distance counts: every mile carries the AdBlue further into the system, so driving for Manchester, under 10 miles away, makes a far larger job than hopping across Oldham to the car park by Spindles Town Square Shopping Centre. Tell us roughly how far it had come.
We do all of the flushing where the vehicle has ended up, and once the engine has run there is more of it. When it is caught early, long-term damage is very unusual.
Oldham: how AdBlue is emptied from a diesel
Our technicians come to the car, wherever it has stopped in Oldham: a side street close to Fish and Chips, a drive, a lay-by or a forecourt. What was put in, roughly how much, and if the motor has been run: our technicians check before all else, because those shape the work.
Then your tank is emptied where your car stands, so the tainted fuel and the AdBlue come out together. A full flush matters much more with AdBlue than after petrol, because residue won't wash away by itself. Testing the car follows at the end, once clean diesel is added and the fuel filter is flushed or, where needed, swapped. If your engine hasn't run, most jobs take about half an hour once our technicians are there. The equipment is explosion-proof, and so a live filling station is no issue, and it is hushed enough for a residential street after dark.
Lastly, your system is primed with new diesel. You drive off as soon as we have fired it up, and it makes no difference whether your car is on a drive in Oldham or in a space at Mills Hill. It's tested on new diesel to make sure it runs properly before we head off. The whole job is done where the vehicle is, so it never has to go to a garage. Your insurer will want an engineer's report and your VAT invoice — both yours once the job is done.
About Oldham itself
Oldham is a town in Greater Manchester, situated inland at an elevation of 224 metres, approximately 6.9 miles northeast of Manchester. Oldham has a population of around 42,749 people and is characterised by its predominantly terraced housing. Oldham is close to several nearby places, including Frank Hill, Bank Top, and Cold Hurst Hollow. Oldham sits in the North West region of England, about 163.5 miles northwest of London.
AdBlue drains around Oldham and across Greater Manchester
Frank Hill, Bank Top and Cold Hurst Hollow are among the towns near Oldham that the same teams serve, along with much of Greater Manchester beyond, throughout the OL postcode area. Near a border, or somewhere tricky to pin down? Asking is better than guessing, and so ring.
A van that comes to you fits Oldham, a town: there's no need to take the vehicle to us, since we empty it on the spot, in a drive, a residential street, a parking area or a forecourt.
What AdBlue in a diesel tank costs to put right around Oldham
No single price could be honest, since each job differs. Three things change the price: whether the motor has run and for how long, how much AdBlue got in, and where the vehicle is. That last one comes down to whether a van can get to it safely, and an open drive is simpler than a tight space behind Tommyfield Market.
For that in mind, each call from Oldham begins by asking the identical trio — what got in, how much, whether it ran — ahead of any figure. Given them, a range narrows to one fixed number.
Before anyone heads out, you hear our quote on the phone. And payment is on the day, by card or over the phone, with nothing upfront. Plenty of insurance policies include misfuelling cover, so it's worth checking yours whilst we're on the way.
In Oldham and still beside the vehicle?
Then, do nothing — that is the best move there is. Keys out; motor and ignition off. Tell us it's AdBlue, about what quantity, and if it ran, on 0333 366 0103. From there Petrol in Diesel takes over, across Oldham or wherever in Greater Manchester.