AdBlue in a Diesel Tank in Park North? Don't Start It
Engine off, ignition off: that's where you start if AdBlue has gone into the diesel tank. AdBlue is urea mixed in water. It doesn't burn, it does not mix with diesel, and the damage it does begins when the system pulls it in. If your motor has not run yet, AdBlue in a diesel tank is normally drained and carefully flushed where your car stands around Park North. First, ring us on 0333 366 0103.
What to do straight away, Park North: AdBlue in your diesel tank
Do:
- Take your keys out, and so no one switches your ignition on.
- Hazards on, if moving traffic is at all close.
- So you can tell us which fluid it was and roughly how much, keep the receipt or the empty bottle.
- Call right where you are. Quote a SN3 3 postcode or the closest street name, and no one has to search for you.
Things not to do:
- No starting your engine — not for a second, not to shift the car.
- Do not switch your ignition on. On many diesels that alone runs the fuel pump.
- AdBlue does not dilute in diesel — it separates out — so adding extra diesel will not thin it.
- Any driving at all is to be avoided, including a short stretch up Marlowe Avenue.
- By the road, do not attempt emptying it on your own.
On a forecourt in Park North, whether it's the Esso or another one, ask the staff to help you push the vehicle away from the petrol pump. Parked on your own driveway? Then it remains just as it is.
AdBlue in a diesel tank: what it does
The engine isn't what AdBlue is made for; your exhaust is. It goes into its own tank and is sprayed into the exhaust gas to clean it. Nothing in it is meant to pass through a fuel pump, and nothing in a fuel pump is designed to handle it.
It doesn't combine. After it's tipped into the tank, AdBlue acts not at all like fuel. It's heavier than diesel, so it sinks and collects at the bottom of the tank, which is where the pickup draws fuel from. The first thing your fuel system pulls through, once it runs, is the AdBlue. So a car that had AdBlue poured in on a drive in Covingham last night, and hasn't been started since, is still the simple case: the AdBlue is lying at the bottom of your tank, and nothing has sucked it in.
Two kinds of damage follow from there. What remains once the water goes is urea, which forms crystals: they lodge in tiny passages and block filters. Worse, it eats at some metals in the fuel system, and carries on till it's flushed out. A motor left standing in Park North with AdBlue already in its lines is worse by the morning; one with AdBlue only in its tank is not. Water lubricates nothing. The injection pump and every injector need diesel flowing through them, so the water content harms them by itself.
Petrol or AdBlue in a diesel: why AdBlue is commonly worse
Fill a diesel with petrol by mistake over at the BP, and the issue is thinned fuel. It mixes with your diesel, and while it is inside that tank it does no damage; the harm comes from running your engine on it.
With AdBlue in a diesel, the liquid as such is simply the wrong one. It cannot just be run through, since it does not burn. Whether the car is in Liden or the centre of Park North, turning it over "to see" costs more with AdBlue than nearly any other error, and the flush counts for more. The reasons: it will not remain mixed, and so diluting it is impossible; and crystals and corrosion outlast the following tankful.
With AdBlue, the good news is no separate from petrol. Wherever in Wiltshire the car has stopped, an unrun engine leaves the AdBlue yet in the tank: the easiest bit of a fuel system to empty.
How AdBlue ends up in a diesel tank in Park North
No one means to do it. The AdBlue filler on many cars waits right next to your diesel filler, at times under the same flap, and the two caps can look alike in poor light. Mostly it is never the filling station: a driver picks up a bottle driving home and pours it in outside the house.
It tends to occur in a couple of familiar ways. Halfway through the morning drop-off, the dashboard flags it up, and outside Goddard Park Community Primary School the top-up is rushed. A bottle is poured in at the end of the day on a drive just off Burnham Road. Or someone unfamiliar with that flap refills the car after dark, parked in the car park by The Messenger.
It takes place most in the motors people know least: a hire car, a new car, a company car, or the second motor of a household with one diesel and one petrol. Wherever you are around Park North or the remainder of Wiltshire, it's the same mistake and the same first answer: leave the vehicle off.
AdBlue in your diesel tank around Park North, and the motor started?
In that case, the AdBlue is no longer inside the tank. With any running, it goes on to the injection pump and every injector, having passed via your filter and lines.
Maybe returning from Buckhurst Field Tiny Forest, or midway across Park North, your engine might run rough, smoke, drop pace, light up the dash or stall. Stop as soon as it is safe, switch off, and do not restart the car to check. With each start, more of it is pulled through.
Park North sits under 3 miles from the M4; if you were on it, exit by the next junction and stop safely rather than carrying on.
Every mile pushes the AdBlue further into your system. That's why a hop across Park North to park beside Buckhurst Park Community Centre and a drive of under 25 miles for Oxford are very distinct jobs. Let us know about how far it had come.
There's more to rinse out once your engine has been run, and our technicians do all of it where the car has come to a stop. Caught quickly, it very rarely leaves long-term damage.
What does an AdBlue drain on a diesel involve in Park North?
Wherever it has stopped in Park North — a filling station, a lay-by, a driveway, a street by The Redeemed Christian Church Of God (RCCG) Overcomers House Swindon — our van comes to the vehicle. The work depends on three answers, which we ask for before all else — what went in, the quantity, and whether your motor has run.
Next, draining that tank on the spot takes out the contaminated diesel and the AdBlue together. With AdBlue, more so than with petrol, the flush matters: the fuel system is cleaned all the way through since residue won't wash out by itself. The filter is flushed, or replaced where it needs to be; fresh diesel goes in; and the vehicle is tested. If the motor hasn't run, most jobs take about half an hour once our engineers arrive. The pumping gear is explosion-proof, so a busy filling station is no problem, and it is quiet enough for a residential street after dark.
The final step is to bleed your system on fresh diesel. Whether it's a parking bay by Swindon or a drive around Park North, that is where our engineers fire it up and you set off. We make sure it runs properly on new diesel before leaving. The entire job is done where the vehicle is, so it never has to go to a workshop. Insurers want a VAT invoice and an engineer report, and both come at the end.
About Park North, for a moment
Park North is a suburban area in Wiltshire, situated near the River Thames and surrounded by other residential neighbourhoods such as Nythe and Walcot East. Park North sits at an elevation of 101 metres, with semi-detached housing being the predominant type of accommodation. Park North is located near several other local areas, including Eldene, and is within commuting distance of Oxford, which is approximately 25 miles away.
AdBlue drains across Park North and Wiltshire
Over the SN postcode area, the vans answering AdBlue jobs around Park North serve much of Wiltshire as well, Nythe, Walcot East and Eldene included. If you're near a boundary, or somewhere hard to explain, ring and ask instead of guessing.
Park North is a residential suburb, and a mobile drain suits it: whether the vehicle is on a home drive, a residential street, a car park or a forecourt, we drain it where it is, so it never needs to be moved to us.
What does AdBlue in a diesel tank cost to sort out in Park North?
Not one flat figure could be honest, since each job differs. Three things move the price: whether the motor has been running and for how long, how much AdBlue got in, and where your car is. That last one comes down to whether our van can reach it safely, and an open drive is easier than a tight spot behind St Andrew's Church.
For that reason, every call from Park North begins by asking the identical trio — which fluid was put in, what quantity, whether the engine ran — ahead of a quote. Those replies turn a range into a straight price.
Before anyone sets off, you hear the quote on the phone. And payment is on the day, card or over the phone, with nothing in advance. Look at your insurance while we're on the way: many include misfuelling cover.
Still beside the vehicle in Park North?
Leaving your vehicle alone is, right now, the most useful thing open to you. Motor off, keys out, ignition off. Phone 0333 366 0103 and tell us it's AdBlue, roughly how much, and whether it's run. Petrol in Diesel takes it from there, around Park North or anywhere across Wiltshire.