Hyde: AdBlue in the Diesel Tank? Leave It Off
Engine off, ignition off: that is where you start if AdBlue has got into the diesel tank. Urea mixed in water is what AdBlue is. The harm starts once it is pulled through the pump — it won't burn, and it will not combine with diesel. A drain and a thorough flush, done where your car is in Hyde, is usually what AdBlue in a diesel tank needs — if it is caught before your motor has run. Phone 0333 366 0103 before you do anything else.
AdBlue in your diesel tank in Hyde: the first few minutes
Things to do:
- So nobody can switch your ignition on, take your keys out.
- If you are at all near moving traffic, put your hazards on.
- So you can tell us which liquid it was and about what quantity, keep the receipt or the empty bottle.
- Call right where you are. Quote a SN26 7 postcode or the nearest street name, and no one has to search for you.
Never do these:
- Not even briefly, and not to roll your car: the engine stays off.
- The ignition remains off: on many diesels, switching it on is enough to run the pump.
- Pouring in more diesel does not work: AdBlue separates out instead of thinning.
- Keep it where it is rather than driving it anywhere, even a short stretch up Kingsdown Lane.
- By the road, do not attempt emptying it on your own.
Get the people behind the counter to help you roll the vehicle off the island if you are at a forecourt around Hyde, whether it's the BP or somewhere else. If you are on your own drive, leave the car just where it is.
What AdBlue does in a diesel tank
Made for your exhaust, AdBlue has no place in the motor. It goes into its own tank and is sprayed into your exhaust gas to fresh it. Neither side suits the other: urea doesn't belong in a pump, and an injection pump cannot deal with urea.
Fuel blends; AdBlue, once tipped in, won't. The behaviour is not at all like fuel's. It is heavier than diesel, so it sinks and gathers at the bottom of your tank, which is where the pickup pulls fuel from. The first thing the fuel system pulls through, after it runs, is the AdBlue. So a vehicle that had AdBlue poured in on a drive in Broad Blunsdon last night, and has not been started since, is still the easy case: the AdBlue is lying at the bottom of the tank, and nothing has drawn it in.
Once it's pulled in, the harm comes in two forms. It eats at some metals used in fuel systems, working on any part it reaches until it's cleared completely. And once the water goes, the urea forms crystals that block filters and settle in tiny channels. If the AdBlue has reached the pipework, leaving it overnight around Hyde leaves things worse. Inside that tank only, time costs nothing. Water lubricates nothing. The injection pump and each injector depend on diesel running through them, and so the water part damages them by itself.
Why AdBlue in a diesel is regularly more serious than petrol
Top up a diesel with petrol in error over at the Asda, and the problem is diluted fuel. Blended through the diesel and left still, it's no threat at that stage; running the motor is the harm.
The issue with AdBlue in a diesel is a totally unsuitable liquid. It cannot just be run through, since it does not burn. Whether the vehicle sits in Penhill or the heart of Hyde, firing it up "to see" does more harm in this case than nearly any other error, and the flush counts more. The reasons: it won't remain mixed, so watering it down is impossible; and crystals and corrosion outlast the next tankful.
The same good news applies as with petrol. If your engine has not run, the AdBlue is still in your tank, and the tank is the simplest part of a fuel system to clear, wherever across Wiltshire the car is standing.
AdBlue in a diesel tank around Hyde: how it ends up there
No one means to do it. The AdBlue filler on plenty of cars sits right next to your diesel filler, occasionally under the same flap, and the two caps can look alike in poor light. Mostly it takes place with a bottle bought on the way home and poured in on the driveway, not at the forecourt.
Mostly, it happens in one of a couple of familiar ways. Midway through the drop-off, the dashboard flags it up, and outside St Leonard's Church of England Primary Academy the refill is rushed. A driver tips the container in outside their house, right off Redwood Close, as the day ends. Else, after dark outside Robins Farm, the vehicle gets topped up by someone opening that flap the first time.
It crops up most in a rental, a new motor, a fleet motor, or the other car in a home with both fuel types — the vehicles people know least. Wherever across Wiltshire, Hyde included, the slip doesn't change, and neither does the first step: leave it switched off.
AdBlue in your diesel tank around Hyde, and the engine started?
If so, the AdBlue is no longer inside the tank. It has been pulled through the fuel filter and your lines, and if your motor ran for any time, it has got to the high-pressure fuel pump and the injectors.
Maybe coming back from Nalgo Sports & Leisure, or part way across Hyde, your engine may go rough, smoke, lose pace, flash your dash or stall. When you safely can, stop then turn everything off — without turning it on again to test. More of it is pulled through with each start.
On the M4, under 5 miles from Hyde, the first junction is where to exit, and somewhere safe is where to stop — not carrying on.
Mileage counts: every mile carries the AdBlue further in, so heading towards Oxford, under 25 miles away, makes a much larger job than crossing Hyde to the car park by David Lloyd Clubs. About how far it had come is worth telling us.
Once the motor has been started, the flush takes in more, and all of it is done where the vehicle has stopped. Very seldom does it leave lasting damage when it is spotted quickly.
Clearing AdBlue in a diesel in Hyde: what it takes
A road beside Blunsdon Abbey Stadium, a driveway, a lay-by or a filling station: anywhere your vehicle has come to rest in Hyde, our technicians come to it. The job depends on three replies, which our engineers ask for before all else — which fluid got in, the amount, and whether your motor has run.
Next, draining that tank right there takes out the polluted diesel along with the AdBlue in one go. With AdBlue, far more than with petrol, flushing counts: the fuel system is flushed all the way through since what remains will not flush out by itself. The filter is cleaned, or replaced where it needs to be; fresh diesel goes in; and the vehicle is tested. About half an hour once we arrive is usual for most jobs where the engine has not run. Quiet enough to use outside a house at night, and safe on a working forecourt, the pumps are explosion-proof.
Clean diesel goes in to bleed your system, and that's the final step. Starting the engine comes next, and then you drive off from where your car is parked, at Swindon or on a driveway in Hyde. Our engineers make sure it runs correctly on new diesel before leaving. No workshop is required at any point, with the whole job done then and there. Your insurer will want an engineer's report and the VAT invoice — both yours afterwards.
About Hyde
Hyde is a small hamlet situated on the riverside in Wiltshire, with a mix of detached homes and rural landscapes. Hyde sits at an elevation of 142 metres, surrounded by nearby places such as Groundwell and St Andrews Ridge. Hyde is located near the city of Oxford, approximately 24.6 miles away, and is about 71.4 miles from London. Hyde has a population of around 552 residents, living in predominantly detached housing.
AdBlue drains across Wiltshire, Hyde included
Our vans that answer AdBlue calls in Hyde also cover the places about it, Groundwell, St Andrews Ridge and Broadbush among them, and most of Wiltshire beyond, across the SN postcode area. Ring and check instead of guessing when you are close to a border, or somewhere awkward to pin down.
Wherever the car stands — a drive at home, a side street, a car park, a filling station — our technicians empty it there, with no need to take it to us; that suits Hyde, a rural hamlet, well.
Hyde: what AdBlue in a diesel tank costs to fix
No single figure would be fair, since each job differs. Whether your engine has run, and for how long, comes first in what changes the cost. How much AdBlue got in comes next, and then the position of your car, because an open drive is simpler for a technician to get to safely than a tight space behind Chippenham Close Community Centre.
That is why each call from Hyde starts with the same three queries, asked before giving a figure, not after: what was put in, how much, and whether it has run. Given them, a range shrinks to a single firm figure.
Our quote is given on the call, before anyone leaves; settling up happens 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 while we are on the way.
In Hyde and still beside your car?
Right now, the most helpful thing to do with the vehicle is to not touch it. Ignition off, engine off, keys out. Phone 0333 366 0103: AdBlue, roughly how much, and if it ran are everything our engineers ask. Petrol in Diesel takes over the rest across Wiltshire, Hyde included.