AdBlue in the Diesel Tank in Heron Cross? Keep It Switched Off
With AdBlue in your diesel tank, the ignition stays off and so does your motor. AdBlue is urea mixed in water. It does not burn, it doesn't mix with diesel, and the harm it does begins when your fuel system draws it in. In Heron Cross, AdBlue in a diesel tank caught before your engine runs normally comes down to a drain and a thorough flush, right where the vehicle is. Ring 0333 366 0103 before you do anything else.
Your next steps right now, Heron Cross: AdBlue in your diesel tank
Things to do:
- Pocket the keys, which prevents anyone switching the electrics on.
- If you are anywhere close to moving traffic, put your hazards on.
- So you can tell us which liquid it was and about how much, keep the receipt or the empty bottle.
- Ring us from where you are. A postcode starting ST4 3, or the name of the closest street, brings our van to you without a search.
Not to do:
- No starting your engine — not for a second, not to reposition the vehicle.
- Turning your key to ignition alone sets the pump running on plenty of diesels. Skip it.
- No more fuel added. The AdBlue won't mix, so it is pointless.
- Any driving at all is best avoided, including a short way up Chilton Street.
- Emptying that tank yourself by the road isn't one to try.
Ask the people behind the counter to help you move your car away from the island if you're at a forecourt around Heron Cross, whether it is the Asda or somewhere else. If you are on your own drive, leave the car exactly where it stands.
AdBlue in a diesel tank: what it does
Not your engine but the exhaust is where AdBlue belongs. Kept in a dedicated tank, it's squirted into the exhaust to clean the gases. Nothing in it is meant to pass through a fuel pump, and nothing in a fuel pump is built to handle it.
Fuel blends; AdBlue, after tipped in, will not. The behaviour is not at all like diesel's. It drops, since it is heavier than diesel, and pools down where the pickup draws its fuel from. The first thing the fuel system pulls through, once it runs, is the AdBlue. So a car that had AdBlue poured in on a drive in Longton last night, and has not been started since, is still the simple case: the AdBlue is lying at the bottom of your tank, and nothing has sucked it in.
It does two kinds of harm from there. It attacks certain metals found in fuel components, attacking any part it reaches until it is removed completely. And once the water goes, the urea forms crystals that block filters and lodge in narrow channels. Overnight, a vehicle parked in Heron Cross with AdBlue in its lines grows worse; if it's just in your tank, it doesn't. Then there is the water: it offers no protection to the parts that need it the most — the injection pump and each injector.
Petrol or AdBlue in a diesel: why AdBlue is commonly worse
Petrol pumped into a diesel on BP's forecourt leaves your fuel thin — that's the whole issue. No harm is done while it sits unused, blended into the diesel — only when the motor runs on it.
With AdBlue in a diesel, the fluid as such is plainly the wrong one. Because it does not burn, running it through isn't an option. Crystals and corrosion stay after the following fill, and AdBlue splits back out of the diesel, so thinning it can't help. That is why the flush matters more, and turning your key "to see" costs more with AdBlue than almost any other slip — in Sideway or the heart of Heron Cross equally.
As with petrol, there is good news. Wherever across Staffordshire the vehicle has come to rest, an unrun engine leaves the AdBlue yet inside the reservoir: the simplest bit of a fuel system to clear.
How does AdBlue end up in a diesel tank in Heron Cross?
Plenty of vehicles put the AdBlue cap alongside the diesel cap, now and then behind a single flap, and after dark the two can appear the same. No one intends it. A bottle picked up when driving home and tipped in at home, instead of at the filling station, is the usual route.
A few familiar ways cover the majority of them. Rushing, outside Heron Cross Primary School, after a warning lamp came on during the school run, someone refills your car. Close to Blurton Road, a driver tips a container in at home after work. Another version: dim light, the car park outside The Locomotive, and someone opening that flap the first time.
The least familiar vehicles get it the most — rentals, brand-new cars, fleet ones, and the other motor of a home with one of each fuels. Wherever you are around Heron Cross or the rest of Staffordshire, it is the same mistake and the same first answer: leave the vehicle off.
AdBlue in your diesel tank around Heron Cross, and the engine started?
Then the AdBlue has left your tank. With any running, it travels to the high-pressure pump and each injector, having passed via your filter and lines.
Perhaps coming back from Glebedale Park, or midway across Heron Cross, the motor might go lumpy, smoke, lose power, light up the dash or cut out. Stop as soon as it is safe, switch off, and don't restart the car to check. Each start pulls more of it through.
Heron Cross sits under 3 miles from the M6; if you were on it, leave by the next junction and pull up somewhere safe instead of driving on.
Each mile pushes the AdBlue further in. That is why crossing Heron Cross to park near Fenton Tip Reclaimation Scheme and a drive of under 3 miles towards Stoke-on-Trent are such distinct jobs. Roughly how far had it come? Tell us.
There is more to rinse out once your engine has been started, and our engineers do all of it where the car has stopped. If it's caught early, long-term damage is very rare.
What does an AdBlue drain on a diesel involve in Heron Cross?
A street beside Christ Church, Fenton, a drive, a layby or a filling station: wherever your car has come to rest around Heron Cross, our engineers come to it. Before anything else we ask what was put in, about how much, and if the motor has been run, since those answers settle this work.
Next, draining the tank on the spot takes out the contaminated diesel and the AdBlue together. With AdBlue, more so than with petrol, flushing counts: the fuel system is cleaned all the way through since residue will not flush out unaided. Testing the car comes last, once fresh diesel goes in and the fuel filter is cleaned or, where necessary, swapped. The majority of these jobs are a half-hour job once we arrive, if the engine hasn't run. The pumps are explosion-proof, safe on a working forecourt and quiet enough to use outside a house after dark.
The last step is to prime your system on fresh diesel. Whether it's a parking space outside Longton or a driveway around Heron Cross, that is where we start the engine and you set off. The test before we leave is that it runs correctly on fresh diesel. No workshop is required at any point, with the entire job done then and there. You receive a VAT invoice and an engineer report after that, which is what insurers want.
About Heron Cross itself
Heron Cross is a suburban area located on the outskirts of Stoke-on-Trent in Staffordshire, situated near the River Trent at an elevation of 134 metres. Heron Cross is characterized by its semi-detached housing stock and is close to nearby places such as Fenton and Hollybush. Heron Cross sits approximately 2.1 miles from Stoke-on-Trent city centre and is about 133.9 miles northwest of London. Heron Cross has a population of around 4005 residents.
AdBlue drains across Staffordshire, Heron Cross included
Our vans that answer AdBlue call-outs around Heron Cross also cover the places around it, Fenton, Hollybush and Fenton Low among them, and most of Staffordshire beyond, across the ST postcode area. Ring and check instead of guessing when you are close to a county line, or somewhere awkward to pin down.
Wherever the vehicle stands — a driveway at home, a side street, a car park, a filling station — our technicians drain it there, with no need to take it to us; which suits Heron Cross, a residential suburb, well.
AdBlue in a diesel tank in Heron Cross: the cost of fixing it
Because the callouts vary, a single price would not be honest. The price changes first with how long, if at all, the motor has been running, and next with the amount of AdBlue that was put in. After that it turns on where your car is and whether a technician can reach it safely, which is easier on an open drive than in a tight spot behind War Memorial.
Ahead of any figure, never afterwards, every call from Heron Cross opens with three questions: the liquid, the quantity, and whether it ran. Those answers turn a range into a straight price.
You hear that price on the phone, before anybody sets off, and you pay on the day, by card or by phone, with nothing upfront. As the van is travelling, check your insurance: plenty cover misfuelling.
Still alongside the car in Heron Cross?
Right now, the most helpful thing to do with your vehicle is to leave it. Keys out; motor and ignition off. Call 0333 366 0103 then tell us it's AdBlue, roughly how much, and whether it has run. Petrol in Diesel takes it from there, in Heron Cross or anywhere around Staffordshire.