AdBlue in a Diesel Tank in Central? Don't Start It
With AdBlue in your diesel tank, your ignition remains off and so does the engine. Water with urea dissolved in it: that's AdBlue. As it is water-based, it won't ignite and never combines with diesel; damage just starts when the pump starts pulling it. If your engine hasn't run yet, AdBlue in a diesel tank is usually drained and thoroughly flushed where the car sits in Central. Before anything, call us on 0333 366 0103.
Those opening minutes: AdBlue in the diesel tank in Central
Do these:
- Pocket your keys, and that prevents someone turning the power on.
- Put the hazards on if you are at all near moving traffic.
- Hold on to the receipt or the empty bottle, and so you can tell us what got in and about how much.
- Give us a postcode starting PA15 4, or whatever street is closest, and the van reaches you directly — so ring from wherever you stand.
Not to do:
- Not even for a second, and not to roll the car: your motor stays off.
- Don't switch the ignition on. On plenty of diesels that alone runs the fuel pump.
- No extra fuel added. The AdBlue won't mix, and so it's wasted.
- Even a short distance along Wellington Street is too far to drive the car.
- No draining it yourself, either, at the verge.
The staff working at any Central forecourt — the Tesco included — will usually help pushing it aside if you ask. If you're on your own drive, leave it just where it stands.
What does AdBlue do in a diesel tank?
Not the engine but the exhaust is where AdBlue is meant to go. Its own reservoir holds it, and from there it is fed into your exhaust, where it treats the fumes. Neither side suits the other: urea doesn't belong in a pump, and an injection pump can't deal with urea.
Tipped in with the diesel, it stays separate instead of mixing — quite unlike fuel. It sinks, since it is denser than diesel, and pools low where the intake takes its fuel from. The first thing the fuel system pulls through, once it runs, is the AdBlue. So a motor that had AdBlue poured in on a drive in Bow Farm last night, and has not been started since, is still the straightforward case: the AdBlue is lying at the bottom of that tank, and nothing has pulled it in.
From there it causes two kinds of damage. Crystals and corrosion. As the water evaporates, it strands urea that hardens in filters and tiny channels; meanwhile, since it eats at certain metals, every part it touches suffers for as long as it stays in there. By daybreak, a car parked in Central with AdBlue in its lines gets worse; if it's just in that tank, it doesn't. The water in it causes harm of its own: the high-pressure fuel pump and the fuel injectors rely on diesel to lubricate them, and water offers them nothing.
Petrol or AdBlue in a diesel: why AdBlue is often worse
A fault of thin fuel is what you end up with from filling a diesel with petrol at the BP. Damage just comes from driving on it. Mixed into your diesel and sitting inside your tank, it does none.
The issue with AdBlue in a diesel is a totally unsuitable liquid. It does not burn, and so it can't just be run through. Crystals and corrosion stay after the next fill, and AdBlue splits again from the diesel, and so watering it can't work. That is why the flush matters more, and turning the key "to see" costs more with AdBlue than nearly any other mistake — in Barrs Cottage or the heart of Central alike.
The good news is the same as with petrol. Wherever around Inverclyde your car has stopped, an unstarted engine means the AdBlue yet inside the tank: the simplest bit of any fuel system to empty.
AdBlue in a diesel tank in Central: how it ends up there
After dark, two caps together — the AdBlue cap and the diesel cap, now and then behind one flap — may look the same. No one means it; many layouts allow it. It usually takes place at home, from a bottle bought on the journey home, rather than at the forecourt.
Mostly, it happens in one of a couple of familiar ways. Midway through the drop-off, the dashboard flags it up, and outside the local primary school the top-up is rushed. Near Prospecthill Street, someone tips a bottle in at home in the evening. Else, after dark outside The Broomhill Tavern, your car is topped up by a driver using that flap the first time.
Hired cars, brand-new cars, fleet cars, or the second car in a home with both fuels: the least known vehicles see it the most. Wherever you are in Central or the remainder of Inverclyde, it is the same error and the same first answer: leave the car off.
Central: started the engine with AdBlue in your diesel tank?
The AdBlue has left the tank, then. Through your filter, along the lines, and — with any running time — on to the high-pressure pump and every injector: that's how far it travels.
You may see the engine running roughly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Murdieston Dam or halfway across Central. No starting it again to check: stop when safe, then switch it off. Every start pulls more of it through.
Leave the M8, under 10 miles from Central, at the next junction and stop somewhere safe, not driving on.
Every mile carries the AdBlue deeper in. That's why a hop across Central to park near The Mount Kirk and a drive of under 25 miles towards Glasgow are very distinct jobs. Let us know about how far it had come.
Our technicians do all of the rinsing where the car has ended up, and once the motor has run there is more of it. Spotted soon, it very seldom leaves permanent damage.
Central: how AdBlue is emptied from a diesel
Our engineers come to your car, wherever it has stopped in Central: a side street close to St Patrick's, a drive, a lay-by or a forecourt. Three answers shape the work, so first our technicians ask which fluid went in, about what quantity, and whether the motor has run.
The contaminated diesel and the urea leave as one when your tank is drained, right there. A careful flush counts far more after AdBlue than with petrol, since what remains will not wash out by itself. Your filter is flushed, or replaced where it needs to be; clean diesel goes in; and the vehicle is tested. If your motor has not run, most jobs take about half an hour once our engineers arrive. Explosion-proof pumps make a busy forecourt sensible to work on, and they run quiet enough to spare the neighbours at night.
Priming the fuel system with fresh diesel comes at the end. You head off as soon as our technicians have started it, and it makes no difference whether the vehicle is on a driveway in Central or in a space outside Greenock West. It's tested on clean diesel to make sure it runs smoothly before our engineers leave. The whole job is done where the car is, so it never needs to go to a workshop. Insurers want a VAT invoice and an engineer report, and you get both afterwards.
About Central
Central is a coastal suburban area in Inverclyde, situated near the cities of Glasgow and Greenock. Central sits at an elevation of 48 metres, with its predominant housing being flats, and is home to a population of approximately 7756 residents. Central is located near other suburban areas such as Cornhaddock, Cowdenknowes, and Overton, and is within commuting distance to Glasgow, which is 21.5 miles away.
AdBlue drains across Central and Inverclyde
Over the PA postcode area, the teams taking AdBlue jobs in Central serve much of Inverclyde too, Cornhaddock, Cowdenknowes and Overton among them. Assuming won't help close to a border or somewhere hard to describe; ring and check.
No towing is needed. In Central, a residential suburb, a mobile service works: the car is emptied where it stands, whether in a driveway, a residential street, a car park or a forecourt.
What does AdBlue in a diesel tank cost to sort out in Central?
No flat figure could be honest, since every job differs. Three things move the price: whether the engine has run and for how long, how much AdBlue got in, and where the car is. That last one turns on whether a technician can reach it safely, and an open drive is easier than a tight spot behind The Albany.
That's why every call from Central starts with the same three questions, asked before giving a figure, not after: what got in, how much, and if it has run. With them, the range narrows to a single firm figure.
You get that price on the phone, before anyone heads out, and you pay on the day, by card or by phone, with nothing upfront. Misfuelling cover is part of many insurance policies, so it is worth looking at yours before the van arrives.
Alongside the car in Central, right now?
Then the most helpful thing you can do is nothing to your car. Ignition off, engine off, keys out. Phone 0333 366 0103 and tell us it's AdBlue, about how much, and whether it has run. Petrol in Diesel takes it from there, in Central or anywhere across Inverclyde.