AdBlue in the Diesel Tank in Houghton? Keep It Switched Off
Motor off, ignition off: that is where you start if AdBlue has gone into the diesel tank. Water with urea mixed in it: that is AdBlue. The trouble starts once it is sucked through your pump — it won't burn, and it won't blend with diesel. A drain and a thorough flush, done where the vehicle is around Houghton, is generally what AdBlue in a diesel tank takes — if it is caught before your engine has run. Call 0333 366 0103 before you do anything else.
What to do straight away, Houghton: AdBlue in the diesel tank
Things to do:
- Keys out — then no one can power anything on.
- Close to moving traffic? So put the hazards on.
- Which product, and roughly how much quantity? Save the bottle or the till receipt, and our technicians can know.
- Call us from where you are. A postcode starting CA3 0, or the name of the closest street, brings the van to you without a search.
Things not to do:
- No starting the motor — not for a second, not to reposition the car.
- Plenty of diesels power their fuel pump the moment your ignition comes on, and so leave the car off.
- AdBlue doesn't mix in diesel — it separates out — so adding extra diesel will not weaken it.
- Even a short stretch down Jackson Road is too far to drive it.
- By the road, don't attempt draining it yourself.
Get the people behind the counter to help you roll the vehicle off the island if you're on a forecourt around Houghton, whether it's the BP or elsewhere. At your own drive, don't move it at all.
What does AdBlue do in a diesel tank?
Not your engine but the exhaust is where AdBlue belongs. It goes into its own tank and is sprayed into your exhaust gas to clean it. Neither side fits the other: urea doesn't belong in an injection pump, and an injection pump can't take urea.
Inside a diesel tank it acts really differently from fuel. It doesn't mix in. Denser than diesel, it sinks and collects below it — the very spot the intake draws from. Easiest of all: a vehicle that got AdBlue in Knowefield overnight and hasn't turned since. The liquid waits at the foot of that tank, untouched — but it will be first through once your motor starts, before any diesel at all.
From there it causes two kinds of damage. It attacks certain metals found in fuel systems, working on whatever it touches till it is removed from the system. And when the water goes, the urea turns into crystals that block filters and settle in narrow channels. Pipes holding AdBlue mean harm overnight for a car parked in Houghton. Only in the tank, it stays the same. Then there is the water: it brings no lubrication to the parts that need it the most — the high-pressure pump and each injector.
AdBlue in a diesel: why it's frequently worse than petrol
Petrol put into a diesel on Calor Centre's forecourt leaves your fuel watery — that's the main problem. Mixed through the diesel and left unused, it is no threat for now; running your motor does the damage.
AdBlue in a diesel is a different problem: not thin fuel, yet no fuel at all. Because it doesn't burn, running it through isn't an option. It doesn't stay mixed, and so it can't be diluted. 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 the engine "to see" costs more here than almost anywhere else, whether the car is in Kingstown or the middle of Houghton.
As with petrol, there's good news. Clearing a tank is the simplest part on a fuel system, and without running, the AdBlue remains in there — anywhere in Cumbria your car has stopped.
AdBlue in a diesel tank in Houghton: how it ends up there
In dim light, two caps side by side — the AdBlue cap and the diesel cap, now and then behind a single flap — may appear the same. No one intends it; many layouts allow it. Most of the time it occurs with a bottle bought on the way home and poured in on the driveway, not at the pump.
A couple of familiar ways account for most cases. Halfway through the morning drop-off, the dashboard warns, and outside Houghton CofE School the top-up is rushed. A bottle is poured in at the end of the day on a drive just off Orchard Lane. Or someone unfamiliar with that flap refills your vehicle in dim light, parked in the car park outside Near Boot Inn.
It happens most in the vehicles drivers know least: a hire car, a new vehicle, a company car, or the second motor of a household with one diesel and one petrol. Keep it switched off: that is the first step to an identical mistake, anywhere around Houghton or the remainder of Cumbria you happen to be.
AdBlue in the diesel tank in Houghton, and the motor started?
In that case, the AdBlue is no longer inside that tank. Via the fuel filter, along the lines, and — with any running — on to the injection pump and every injector: that's how far it has gone.
Lumpy running, smoke from the exhaust, dropping power, dashboard warnings or cutting out: each might appear, maybe part way across Houghton or coming back from The Green. Once you safely can, stop and switch everything off — with no restarting to test. Every start pulls more of it through.
Houghton lies under a mile from the M6; if you were on it, exit at the first junction and pull up somewhere safe rather than driving on.
Mileage counts: every mile pushes the AdBlue further into your system, and so heading for Carlisle, under 3 miles away, makes a far larger job than hopping across Houghton to the car park by Houghton Village Hall. Let us know about how far it had come.
There's more to flush once the engine has run, and our engineers do all of it where the vehicle has ended up. Very rarely does it leave long-term damage when it's spotted soon.
Emptying AdBlue in a diesel around Houghton: what it takes
A road beside St John the Evangelist, a driveway, a lay-by or a filling station: anywhere your car has come to rest in Houghton, we travel to it. The job rests on three answers, and our technicians get before all else — which fluid got in, the amount, and whether the motor has turned over.
Next, draining your tank on the spot takes out the polluted diesel along with the AdBlue together. Residue from AdBlue will not flush away by itself, and so the fuel system gets a careful flush, which matters much more with urea than with petrol. The filter is flushed, or replaced where it needs to be; clean diesel goes in; and the car is tested. Not run? Then expect roughly half an hour on site for most jobs. Explosion-proof pumps mean a busy forecourt safe to work on, and they run quiet enough to spare the street at night.
Fresh diesel goes in to bleed your system, and that's the last step. Starting the car comes next, and then you set off from where the vehicle is parked, by Carlisle or on a driveway in Houghton. It is tested on new diesel to be sure it runs correctly before we leave. The entire job is done where the vehicle is, so it never has to go to a workshop. Your insurer is likely to want an engineer's report and your VAT invoice — each handed over once this job is done.
About Houghton, briefly
Houghton is a village situated on the River Eden in Cumbria, with a low elevation of around 29 metres. Houghton lies close to the city of Carlisle, approximately 2.2 miles away, and is near other small settlements such as Brunstock and Tarraby. Houghton has a population of around 804 people, predominantly living in semi-detached housing. Houghton is located in the North West region of England, about 262.9 miles from London.
AdBlue drains across Cumbria, Houghton included
Brunstock, Tarraby and Whiteclosegate are among the towns around Houghton that the same teams serve, together with much of Cumbria further out, throughout the CA postcode area. Ring and check rather than guess when you're close to a border, or anywhere awkward to pin down.
Wherever the car stands — a drive at home, a side street, a car park, a filling station — we empty it on the spot, with no need to bring it to us; that suits Houghton, a village, well.
What AdBlue in a diesel tank costs to put right around Houghton
Since the jobs vary, a flat figure wouldn't be fair. Whether the engine has run, and for how long, comes first in what moves the cost. How much AdBlue went in comes next, and then the location of the vehicle, because an open drive is simpler for a technician to get to safely than a tight space behind A World In Miniature.
For that in mind, each call from Houghton opens by asking the same trio — what was put in, how much, whether it ran — ahead of a quote. When those are known, a range turns into a single firm figure.
Our price is quoted on the call, before anyone leaves; payment comes on the day, by card or over the phone, and nothing upfront. Look at your insurance while we are on the way: many carry misfuelling cover.
Houghton: still next to your car?
In that case, touch nothing — that is the best move available. Engine off, keys out, ignition off. Tell us it was AdBlue, roughly what quantity, and whether it ran, on 0333 366 0103. After that Petrol in Diesel handles it, in Houghton or wherever in Cumbria.