West Dulwich: AdBlue in the Diesel Tank? Leave It Off
Motor off, ignition off: that's where you begin if AdBlue has got into your diesel tank. AdBlue is urea mixed in water. Not like fuel, it neither burns nor blends, and no harm starts until the engine pulls it through. If your motor has not run yet, AdBlue in a diesel tank is normally emptied and carefully rinsed where your car stands in West Dulwich. Phone 0333 366 0103 before you do anything else.
Your next steps right now, West Dulwich: AdBlue in the diesel tank
To do:
- Pull the keys out, so nobody switches your ignition on.
- If you're at all near moving traffic, put your hazards on.
- The empty bottle or the receipt shows us the product and the amount, so don't throw it out.
- Call right where you are. Say a SE21 8 postcode or the nearest street name, and no one has to search for you.
Things not to do:
- Do not start the engine, even for a moment to move your car.
- Plenty of diesels run their pump the moment the ignition comes on, and so leave it off.
- Pouring in more diesel doesn't work: AdBlue settles out rather than thinning.
- Any driving at all is best avoided, even a short distance down Elmworth Grove.
- Don't try to drain the vehicle yourself at the roadside.
The attendants working at any West Dulwich filling station — the Texaco included — will usually lend a hand rolling it aside if you ask. Parked on your own drive? Then it remains just as it is.
AdBlue in a diesel tank, and what it does there
Not the motor but the exhaust is where AdBlue is meant to go. Its own reservoir keeps it, and from there it's fed into the exhaust, where it cleans the gas. Nothing in it is meant to pass through a fuel pump, and nothing in a fuel pump is designed to handle it.
Poured in with the diesel, it stays separate instead of mixing — quite unlike fuel. It drops, because it's heavier than diesel, and settles low where the pickup takes its fuel from. When the pump runs, the AdBlue is top of the list to go through. Until then it sits beneath your diesel, which is how a vehicle filled in West Norwood last night and not started stays the straightforward one, as long as nobody touches the key.
From there it does two kinds of harm. What is left when the water goes is urea, which turns into crystals: they lodge in narrow passages and clog filters. On top of that, it attacks some metals in the fuel system, and carries on until it's cleared out. Pipes holding AdBlue spell damage by morning for a car sitting in West Dulwich. Just inside your tank, it stays stable. Then there's the water: it brings no lubrication to the parts that rely on it the most — the high-pressure pump and every injector.
Petrol or AdBlue in a diesel: why AdBlue is frequently worse
Petrol pumped into a diesel on Shell's forecourt makes your fuel watery — that's the main fault. No damage is done while it sits put, mixed into the diesel — only when the engine works on it.
The issue with AdBlue in a diesel is a completely unsuitable substance. Since it doesn't burn, running it through isn't an option. It doesn't stay mixed, and so it cannot be thinned. 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 the vehicle is in Dulwich Village or the middle of West Dulwich.
As with petrol, there's good news. Anywhere around Greater London the vehicle has stopped, an unrun motor leaves the AdBlue yet in the reservoir: the simplest bit of any fuel system to empty.
West Dulwich: how AdBlue ends up in a diesel tank
Plenty of cars put the AdBlue filler alongside the diesel one, now and then under a single flap, and in dim light the two may appear identical. Nobody intends it. It usually occurs at home, from a container grabbed en route home, not at the filling station.
A few familiar ways cover most cases. The refill is rushed outside Elm Wood School, because your dash flashed with a warning as the kids were taken off. A driver pours the bottle in at home, right off Rosendale Road, as the day ends. Or a driver unfamiliar with that flap refills the vehicle after dark, parked in the car park by The Rosendale.
The least known vehicles get it most — rentals, brand-new ones, fleet cars, and the spare motor of a home with one of each fuel types. Anywhere around Greater London, West Dulwich included, the slip does not change, and neither does the first response: keep it switched off.
Started your engine with AdBlue in the diesel tank in West Dulwich?
Then that tank is no longer where the AdBlue is. It has been drawn through the fuel filter and the fuel lines, and if the motor ran for any time, it has got to the high-pressure pump and the injectors.
You may notice your engine running roughly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from Rose Garden or halfway across West Dulwich. Once safe, pull over and switch everything off — with no restarting to see. More of it is pulled through with each start.
West Dulwich lies under 10 miles from the M4; if you were on it, exit at the next junction and pull up safely rather than carrying on.
Every mile carries the AdBlue deeper into the system. That's why crossing West Dulwich to park near Chatsworth Baptist Church and a drive of under 5 miles towards Westminster are such separate jobs. Tell us roughly how far it had come.
There's more to clean out once the motor has run, and our technicians do all of it where the vehicle has ended up. Long-term damage is very unusual when it's caught quickly.
What does an AdBlue drain on a diesel involve in West Dulwich?
Wherever it has come to rest in West Dulwich — a filling station, a lay-by, a driveway, a street by Doulton family vault — our van travels to the car. The job depends on three replies, which our engineers get first — what got in, the quantity, and whether your motor has turned over.
Next, emptying the tank right there takes out the contaminated diesel along with the AdBlue in one go. The fuel system is flushed thoroughly, which counts more with AdBlue than with petrol, because what it leaves behind does not rinse out on its own. Fresh diesel goes in after the fuel filter is cleaned — or swapped, if it needs to be — and after that the car is tested. If your motor hasn't run, the majority of jobs take about half an hour once our technicians arrive. The pumps are explosion-proof, safe on a busy forecourt and quiet enough to use outside a house at night.
Bleeding your system with fresh diesel comes last. You head off as soon as our technicians have started the car, and it makes no difference whether the car is on a driveway around West Dulwich or in a bay outside the nearest station. The check before we go is that it runs properly on fresh diesel. No workshop is required at any point, with the entire job done on the spot. The insurer will want an engineer's report and your VAT invoice — each handed over once this job is done.
About West Dulwich
West Dulwich is a suburban area in south London, situated approximately 5.1 miles from central London and 4.6 miles from Westminster. West Dulwich sits at an elevation of around 43 metres, with its predominant housing stock consisting of flats. West Dulwich is located near other areas such as Tulse Hill, Knights Hill, and Dulwich, and has a population of around 9728 residents.
AdBlue drains across Greater London, West Dulwich included
Over the SE postcode area, the teams answering AdBlue jobs around West Dulwich serve much of Greater London too, Tulse Hill, Knights Hill and Dulwich among them. If you're close to a boundary, or somewhere hard to describe, ring and ask rather than guessing.
A mobile service suits West Dulwich, a residential suburb: there's no need to bring your car to us, because our technicians drain it there, in a driveway, a side street, a car park or a forecourt.
What does AdBlue in a diesel tank cost to sort out around West Dulwich?
Since the jobs differ, a single figure wouldn't be honest. Whether the engine has been running, and for how long, comes first in what moves the price. How much AdBlue got in comes next, and then the location of the car, since an open drive is easier for a technician to reach safely than a tight spot behind All Saints.
That's why each call from West Dulwich starts with the same three queries, asked before giving a figure, not after: what got in, how much, and if it has run. Given them, a range narrows to one firm figure.
You hear that quote on the phone, before anyone heads out, and you pay on the day, by card or over the phone, with nothing upfront. Look at your policy whilst we are on the way: many include misfuelling cover.
West Dulwich: still alongside the car?
Not touching your car is, right now, the most useful thing you can do. Ignition off, engine off, keys out. Call 0333 366 0103 and tell us it is AdBlue, about how much, and whether it has run. Petrol in Diesel takes it from there, around West Dulwich or anywhere in Greater London.