Don't Start It: AdBlue in a Diesel Tank in Hill Hook
AdBlue in your diesel tank? Then leave the motor off — and your ignition as well. AdBlue is urea mixed in water. The harm begins once it's pulled through the pump — it won't ignite, and it will not combine with diesel. If your motor hasn't run yet, AdBlue in a diesel tank is usually emptied and thoroughly flushed where the car sits around Hill Hook. Ring 0333 366 0103 before you do anything else.
Hill Hook, AdBlue in your diesel tank: what to do straight away
Things to do:
- So no one can turn your ignition on, take the keys away.
- Hazards on, if moving traffic is anywhere near.
- Keep the till receipt or the empty bottle, and so you can tell us what went in and roughly how much.
- Give us a postcode starting B74 4, or whatever street is closest, and the van finds you directly — so call from wherever you are.
Things not to do:
- Not even for a second, and not to roll the car: your engine stays off.
- Do not switch the ignition on. On plenty of diesels that alone runs the fuel pump.
- AdBlue does not dilute in diesel — it separates out — so adding extra fuel won't weaken it.
- Any driving at all is to be avoided, even a short distance along Clarence Road.
- No emptying it yourself, at all, at the verge.
At a forecourt in Hill Hook, whether it is the Shell or another one, ask the staff to help you roll the car clear of the petrol pump. On that drive, the vehicle stays just as it is.
AdBlue in a diesel tank: what it does
Not your motor but your exhaust is where AdBlue is meant to go. It goes into its own tank and is sprayed into the exhaust gas to clean it. Nothing in it is supposed to pass through a fuel pump, and nothing in a fuel pump is made to handle it.
It does not blend. Once it's tipped into the tank, AdBlue acts not at all like diesel. The intake sucks fuel from the lowest part of your tank, and that's exactly where AdBlue ends up: as it is heavier than diesel, it sinks. Easiest of all: a vehicle that had AdBlue in Watford Gap last night and hasn't been started since. The liquid sits at the foot of the tank, undrawn — but it will be the first thing through if the motor starts, before any diesel at all.
Two kinds of harm come from there. Crystals and corrosion. As the water evaporates, it strands urea that crystallises in filters and tiny passages; and, since it eats at some metals, each part it touches suffers for as long as it remains inside. A motor left standing around Hill Hook with AdBlue already in its lines is worse by the morning; one with AdBlue just in its tank is not. Water protects nothing. The high-pressure pump and every injector need diesel flowing through them, so the water content damages them by itself.
Petrol or AdBlue in a diesel: why AdBlue is commonly worse
Top up a diesel with petrol in error over at the Esso, and the issue is thinned fuel. Blended through the diesel and left unused, it is no threat at that stage; running your engine is the harm.
With AdBlue in a diesel, the liquid as such is plainly the wrong one. Not burning, it can't simply be run through. It doesn't stay mixed, and so it can't be thinned. 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 nearly anywhere else, whether the car is in Streetly or the middle of Hill Hook.
With AdBlue, the good news is no distinct from petrol. Never started? Then the AdBlue sits just inside that tank, the simplest bit of the entire system to empty, wherever the car has come to rest in West Midlands.
AdBlue in a diesel tank in Hill Hook: how it ends up there
In dim light, two caps side by side — the AdBlue one and the diesel cap, occasionally behind a single flap — may look the same. Nobody means it; many designs invite it. It mostly takes place outside the house, from a bottle bought en route home, not at the forecourt.
It tends to take place in a few familiar ways. The refill is rushed outside Four Oaks Primary School, because your dash flashed with a warning while the children were taken off. Close to Bickley Avenue, a driver tips a container in on that drive in the evening. Another pattern: dim light, a pub car park outside The Quill & Taper, and someone using that flap for the first time.
It crops up most in a hire car, a new vehicle, a fleet vehicle, or the other car in a home with one of each fuel types — the cars drivers know least. An identical slip, an identical first step — keep it switched off — wherever you happen to be in Hill Hook or the rest of West Midlands.
Started your engine with AdBlue in your diesel tank around Hill Hook?
Then the tank is no longer where the AdBlue is. With any running time, it travels to the injection pump and each injector, after passing through your filter and pipework.
You may notice the engine running roughly, smoking, losing power, showing warning lights or cutting out, maybe on the way back from Hill Hook Local Nature Reserve or halfway across Hill Hook. Stop as soon as it is safe, switch off, and do not restart it to check. Each start pulls more of it through.
Exit the M6 Toll, under 3 miles from Hill Hook, at the next junction and park safely, rather than driving on.
How far it went counts. A few hundred yards across Hill Hook to the car park by Sacred Heart Catholic Church is a very different job from a run towards Lichfield, under 10 miles away, with the AdBlue reaching further into your system with each mile. Tell us roughly how far it had come.
Our engineers do all of the rinsing where your car has ended up, and once your engine has run there is more of it. Very rarely does it leave lasting damage if it is noticed soon.
What does an AdBlue drain on a diesel involve around Hill Hook?
A road by St. Peter's Church, Little Aston, a drive, a lay-by or a forecourt: wherever your vehicle has come to rest around Hill Hook, our technicians travel to it. Which fluid got in, about the quantity, and if your motor has been run: our engineers ask first, since those decide the job.
Next, emptying that tank on the spot removes the contaminated diesel along with the AdBlue in one go. A full flush counts far more after AdBlue than with petrol, since what remains won't wash away on its own. Testing your vehicle comes at the end, once clean diesel is added and the fuel filter gets flushed or, if needed, swapped. If your motor hasn't run, the majority of jobs take about half an hour once we arrive. Explosion-proof pumps make a busy forecourt safe to work on, and they run quiet enough not to disturb the street at night.
The last step is to prime the system on fresh diesel. After that our engineers start the engine and you drive off, whether from a parking bay outside Blake Street or a driveway around Hill Hook. Our engineers confirm it runs properly on clean diesel before we leave. As the job is done in full where the vehicle is, a workshop never comes into it. Afterwards, you are given the paperwork for your insurer: a VAT invoice plus a written report from the engineer.
About Hill Hook, for a moment
Hill Hook is a suburban area in the West Midlands, situated approximately 5.7 miles from Lichfield and 105.2 miles northwest of London. Hill Hook sits at an elevation of around 138 metres, characterised by its predominantly detached housing stock. Hill Hook is surrounded by nearby places such as Hill, Little Aston, and Four Oaks, and has a population of around 3872 residents.
AdBlue drains across West Midlands, Hill Hook included
Hill, Little Aston and Four Oaks are among the towns around Hill Hook that the same teams serve, along with much of West Midlands further out, throughout the B postcode area. Guessing won't help by a county line or anywhere tricky to describe; ring and ask.
Hill Hook is a residential suburb, and a call-out drain suits it: whether your car is on a home drive, a residential street, a car park or a forecourt, our engineers drain it where it stands, so it never needs to be moved to us.
Hill Hook: what AdBlue in a diesel tank costs to fix
There is no honest single quote, because the jobs aren't the same. The cost moves first with how long, if at all, the motor has been running, and next with the quantity of AdBlue that got in. After that it rests on where the car is and whether a technician can get to it safely, which is simpler on an open drive than in a tight space behind Streetly Lawn Tennis Club.
Before a figure, not after, each enquiry from Hill Hook opens with three questions: the liquid, the amount, plus whether the engine ran. Once those are known, a range becomes a single fixed figure.
Quoted on the call before the engineer heads out, the job is paid for on the day — card or phone, no deposit. Look at your insurance whilst we are on the way: plenty carry misfuelling cover.
In Hill Hook and still beside the vehicle?
Then the most helpful thing you can do is nothing to your car. Ignition off, engine off, keys out. Petrol in Diesel handles the remainder, across Hill Hook or anywhere within West Midlands, once you ring 0333 366 0103 to say it was AdBlue, about how big an amount, and if the engine ran.