Don't Start It: AdBlue in a Diesel Tank in Pole Elm
If AdBlue has gone into the diesel tank, leave the engine off and leave the ignition off. AdBlue is urea dissolved in water. Being water-based, it will not burn and never combines with diesel; trouble only starts once the pump starts drawing it. Caught before the engine has run, AdBlue in a diesel tank is usually a drain and a thorough flush, done where the car is around Pole Elm. Call 0333 366 0103 before you do anything else.
AdBlue in your diesel tank around Pole Elm: the first few minutes
To do:
- Pocket the keys, which prevents someone switching the electrics on.
- Close to moving traffic? Then put your hazards on.
- The empty bottle or the receipt tells us the product and the quantity, so do not bin it away.
- Tell us a postcode starting WR2 4, or whatever street is nearest, and the van finds you directly — so ring from wherever you are.
Never do these:
- Not even briefly, and not to roll the vehicle: the motor stays off.
- Many diesels run their fuel pump the instant the ignition goes on, and so keep the vehicle off.
- No extra fuel added. The AdBlue won't mix, so it's wasted.
- Even a short way up Lower Ferry Lane is too far to drive the vehicle.
- Emptying that tank on your own by the road is not one to try.
The staff on duty at any Pole Elm forecourt — the JET among them — will normally lend a hand rolling it aside if you ask. At home, your car stays just as it was left.
AdBlue in a diesel tank, and what it does there
The engine isn't what AdBlue is made for; your exhaust is. Its own tank keeps it, and from there it is fed into the exhaust, where it cleans the fumes. No part in an injection pump is designed for this fluid — and no part of that was intended to travel through one.
Fuel blends; AdBlue, after poured in, won't. The behaviour is nothing like fuel's. It drops, because it's denser than diesel, and settles low where the pickup draws its supply from. A vehicle topped up on a drive in Brayswick overnight and left unstarted is the straightforward case. No pump has pulled the AdBlue up yet — though once your engine runs, that is what goes first, directly from the bottom of the tank.
From there it does two kinds of harm. It eats at certain metals found in fuel systems, working on whatever it touches until it's cleared completely. And once the water goes, the urea turns into crystals that block filters and settle in tiny passages. Overnight, a vehicle sitting in Pole Elm with AdBlue in its lines gets worse; where it's just in your tank, nothing changes. The water in it does damage of its own: the high-pressure fuel pump and the injectors depend on diesel to lubricate them, and water offers them nothing.
Why is AdBlue in a diesel regularly the bigger fault?
Put petrol in a diesel at the Esso and you have a fault of thin fuel. It mixes with the diesel, and while it's in that tank it does no damage; the damage comes from running the engine on it.
AdBlue in a diesel is a different matter: not thin fuel, yet no fuel at all. Not burning, it cannot just be run through. It doesn't stay mixed, and so it cannot be weakened. And crystals and corrosion don't wash out with the next tank of fuel. That's why the flush counts more with AdBlue than with petrol, and why starting your motor "to see" costs more here than almost anywhere else, whether your car is in Kempsey or the middle of Pole Elm.
As with petrol, there is good news. Not run? Then the AdBlue sits just in your tank, the easiest section of the whole system to empty, anywhere the vehicle has stopped across Worcestershire.
How AdBlue ends up in a diesel tank around Pole Elm
It is not on purpose. Many vehicles have the AdBlue inlet alongside the diesel one, now and then behind a single flap, and muddling them up is simple after dark. Mostly it occurs with a bottle bought on the way home and poured in on the driveway, not at the pump.
Mostly, it takes place in one of a couple of familiar ways. The refill is hurried outside Callow End CofE Primary School, after your dash flashed with a warning as the children were taken off. After work, a container is tipped in on a drive close to Pole Elm Close. Or a driver new to that flap tops up the car after dark, stopped in the car park by The Blue Bell.
Hired cars, new cars, company vehicles, or the spare car in a family with both fuels: the least known vehicles get it the most. Leave it switched off: that's the first step to an identical mistake, wherever in Pole Elm or the remainder of Worcestershire you happen to be.
Pole Elm: started the motor with AdBlue in your diesel tank?
If so, the AdBlue is no longer inside that tank. It has been pulled through your filter and the lines, and if the engine ran for any time, it has reached your high-pressure pump and the fuel injectors.
Maybe returning from Callow End Recreation Ground, or midway across Pole Elm, your engine may go rough, smoke, drop pace, flash the dash or cut out. No restarting to check: pull over when it is safe, then turn it off. With each start, more of that is pulled through.
On the M5, under 3 miles from Pole Elm, the first junction is where to leave, and anywhere sensible is where to park — not carrying on.
Mileage matters: each mile carries the AdBlue further in, and so heading towards Worcester, under 5 miles away, gives a far larger job than crossing Pole Elm to the car park by Callow End Village Hall. Tell us roughly how far it had come.
There's more to clean out once the motor has been started, and we do all of it where the car has stopped. Lasting damage is very unusual when it's noticed quickly.
What draining AdBlue from a diesel involves around Pole Elm
Anywhere it has come to rest in Pole Elm — a filling station, a lay-by, a drive, a street by St James Callow End — our van travels to your car. Before anything else we ask what went in, about how much, and whether the motor has run, because those answers decide the work.
The contaminated diesel and the urea come out as one when your tank is drained, right there. With AdBlue, far more than with petrol, the flush matters: the whole system is flushed all the way through because what remains will not flush out unaided. After that, the filter: cleaned, or changed when it must be. After that fresh diesel, then a check of your car. Not run? Then expect roughly half an hour on site for most jobs. Explosion-proof pumps make a busy forecourt safe to work on, and they're quiet enough to spare the street at night.
The last step is to bleed the system on clean diesel. Whether it is a parking bay by Worcester Foregate Street or a drive in Pole Elm, that is where we start it and you drive off. Our technicians make sure it runs properly on fresh diesel before we go. No garage is required at any point, with the entire job done then and there. You get a VAT invoice and an engineer report later, which is what insurers ask for.
About Pole Elm
Pole Elm is a suburban area located near Worcester in Worcestershire, England, with a population of around 851 people. Pole Elm sits at an elevation of approximately 20 metres, close to the River Severn and near the villages of Callow End and Stanbrook. Pole Elm is characterized by its predominantly detached housing stock, reflecting its development as a residential area. Pole Elm is situated about 3.3 miles from Worcester city centre and around 100 miles west of London.
AdBlue drains in Pole Elm and across Worcestershire
AdBlue jobs in Pole Elm go to vans that serve the places around it — Callow End, Stanbrook as well as Kents Green — and much of Worcestershire further out, throughout WR postcodes. Ring and ask instead of guessing when you're close to a county line, or somewhere tricky to pin down.
A mobile service suits Pole Elm, a residential suburb: there's no need to bring your vehicle to us, because our technicians drain it there, on a drive, a residential street, a parking area or a forecourt.
What AdBlue in a diesel tank costs to put right in Pole Elm
Because each callouts differ, a flat price would not be honest. What shifts the cost is, first, whether the motor has been running and for how long; then how much AdBlue was put in; and then where your car is and whether our van can get to it safely, which is simpler on an open driveway than in a tight gap behind Callow End War Memorial.
That's why each call from Pole Elm starts with the same three queries, asked before giving a figure, not after: what got in, how much, and if it's run. Given them, a range shrinks to a single firm number.
Quoted on the call before the engineer heads out, the job is paid for on the day — card or phone, nothing in advance. As the van is on the way, check your insurance: many include misfuelling.
Still beside the vehicle in Pole Elm?
Then, touch nothing — that's the most helpful step available. Keys out; motor and ignition off. Petrol in Diesel handles the remainder, across Pole Elm or wherever in Worcestershire, once you call 0333 366 0103 saying it's AdBlue, about what quantity, and if it ran.