AdBlue in the Diesel Tank in Swanwick? Keep It Switched Off
If AdBlue has gone into the diesel tank, leave the motor off and keep the ignition off. AdBlue is urea mixed in water. It doesn't burn, it does not mix with diesel, and the damage it does starts when the fuel system pulls it in. In Swanwick, AdBlue in a diesel tank caught before your engine runs usually comes down to a drain and a thorough flush, right where your car is. No step comes before ringing 0333 366 0103.
Swanwick, AdBlue in the diesel tank: what to do right away
Do:
- Keys out — that way no one can power anything on.
- Close to moving traffic? Then put your hazards on.
- Which product, and about what amount? Save the bottle or your receipt, and our technicians can know.
- Call us from where you are. A postcode starting SO31 7, or the name of the nearest street, brings our van to you without a search.
Don't do these:
- No starting the motor — not for a second, not to shift your car.
- Don't switch your ignition on. On plenty of diesels that alone runs the fuel pump.
- Don't top up with diesel to dilute it. AdBlue doesn't dilute in diesel; it separates out.
- Keep the vehicle where it is instead of driving it anywhere, even a short way up Lower Swanwick Road.
- Don't try to drain the vehicle yourself at the roadside.
On a forecourt in Swanwick, whether it's the Esso or another one, ask the staff to help you push your car clear of the pump. If you are on your own drive, leave the car just where it sits.
What AdBlue does in a diesel tank
Meant for the exhaust, AdBlue has no place in your motor. From a dedicated reservoir it is fed straight to your exhaust, cleaning what your motor lets out. No part in an injection pump is designed for this fluid — and no part of that was meant to go through one.
It does not combine. After it is tipped into the tank, AdBlue behaves not at all like fuel. It's heavier than diesel, so it sinks and collects at the bottom of your tank, which is where the pickup pulls fuel from. Once the system runs, the AdBlue is top of the list to go through. Before then it sits underneath your diesel, which is why a car filled in Oak Hill last night and never started stays the simple case, as long as no one touches the key.
Two kinds of harm follow from there. It eats at certain metals found in fuel components, attacking whatever it touches till it is cleared from your system. And when the water evaporates, the urea forms crystals that block filters and settle in tiny channels. A vehicle left standing around Swanwick with AdBlue already in its lines is worse by the morning; one with AdBlue just in its tank is not. Then there's the water: it brings no lubrication to the components that rely on it the most — the injection pump and every injector.
AdBlue in a diesel: why it's frequently worse than petrol
Put petrol in a diesel at the Tesco and you have an issue of thin fuel. Damage just comes from running on it. Blended into the diesel and sitting in the tank, it causes nothing.
The issue with AdBlue in a diesel is a totally wrong liquid. Not burning, it can't simply be run through. It does not stay mixed, and so it can't be thinned. And crystals and corrosion don't wash out with the next tank of fuel. That is why the flush matters more with AdBlue than with petrol, and why starting your engine "to see" costs more here than almost anywhere else, whether your car is in Lowford or the middle of Swanwick.
As with petrol, there is good news. If the engine hasn't run, the AdBlue is still in the tank, and that tank is the easiest part of a fuel system to clear, wherever around Hampshire the vehicle is sitting.
How does AdBlue end up in a diesel tank around Swanwick?
After dark, two caps together — the AdBlue one and the diesel cap, occasionally under one flap — can look the same. Nobody means it; many designs allow it. Mostly it occurs with a bottle bought on the way home and poured in on the drive, not at the forecourt.
It tends to happen in a few familiar ways. The top-up gets hurried outside Sarisbury Church of England Junior School, because the dash flashed with a warning while the children were dropped off. In the evening, a container goes in on a drive close to Bentham Way. One more pattern: darkness, the car park outside The Ship, and someone opening that flap the first time.
Rented cars, brand-new vehicles, company vehicles, or the second car in a home with both fuels: the least familiar cars see it most. Wherever around Hampshire, Swanwick as well, the slip does not change, and neither does the first response: keep it off.
AdBlue in your diesel tank in Swanwick, and your engine started?
The AdBlue has left your tank, then. Given any running, it goes on to the injection pump and each injector, having passed through the filter and lines.
Perhaps coming back from Swanwick Wood, or midway across Swanwick, your motor might go lumpy, smoke, drop power, flash your dash or cut out. Pull over when it is safe. Switch off. Keep it off instead of restarting it to check. Each start pulls more of it through.
On the M27, under a mile from Swanwick, the first junction is where to exit, and somewhere sensible is where to park — not driving on.
Every mile carries the AdBlue deeper in. That's why crossing Swanwick to park near Bursledon Brickworks and a drive of under 10 miles for Southampton are very different jobs. Tell us about how far it had come.
There's more to clean out once the motor has been run, and our engineers do all of it where your car has ended up. Long-term damage is very uncommon when it's caught early.
Emptying AdBlue in a diesel in Swanwick: what it takes
The vehicle remains where it is, whether that is a road near Swanwick Shore Strict Baptist Chapel, a drive, a lay-by or a filling station around Swanwick, and the van travels to it. Which fluid was put in, about how much, and if the motor has been run: our technicians check before all else, since those decide the work.
On the spot, that tank is then emptied, and both the contaminated diesel and the urea leave at once. Residue from AdBlue won't flush out unaided, so the whole system gets a careful flush, which matters far more here than with petrol. A test of the vehicle comes last, once fresh diesel goes in and the fuel filter gets cleaned or, where necessary, swapped. Not run? Then expect roughly half an hour on site for most jobs. Our pumping gear is explosion-proof, and so a busy forecourt is no fault, and it's hushed enough for a residential street late at night.
Fresh diesel goes in to prime the system, and that is the final step. Firing it up comes next, and then you head off from where the vehicle is parked, by Bursledon or on a driveway in Swanwick. It is tested on new diesel to make sure it runs properly before our technicians go. Our engineers do it all wherever your car has ended up, and it never has to be taken to a garage. You get a VAT invoice and an engineer report later on, which is what insurers want.
About Swanwick and where it is
Swanwick is a small village in Hampshire, situated on the coast near the mouth of the River Hamble. Swanwick sits at a low elevation of around 15 metres, close to the nearby villages of Lower Swanwick and Sarisbury. Swanwick is characterized by its predominantly detached housing stock and remains a quiet residential community within commuting distance of Southampton. Swanwick is also relatively close to the major port city of Southampton, being only 5 miles away.
Swanwick and Hampshire: AdBlue drains across the area
Lower Swanwick, Sarisbury and Bursledon are among the places near Swanwick that the same vans serve, together with most of Hampshire beyond, over the SO postcode area. If you are close to a border, or somewhere hard to describe, ring and ask rather than assuming.
Wherever your car sits — a drive at home, a residential street, a car park, a forecourt — our engineers drain it there, with no need to take it to us; that suits Swanwick, a coastal village, well.
What does AdBlue in a diesel tank cost to sort out around Swanwick?
Since each callouts vary, a single figure would not be honest. What shifts the cost is, first, whether the motor has been running and for how long; then how much AdBlue got in; and finally where the car is and whether a technician can reach it safely, which is easier on an open driveway than in a tight space behind Sarisbury Community Centre.
Which fluid went in, how much, plus if it ran: each Swanwick call begins by asking precisely those, ahead of any quote, never after. Once they are answered, a range turns into one firm number.
Before anyone heads out, you hear the quote by phone. Then you pay on the day, by card or over the phone, with nothing in advance. Check your policy while we're on the way: plenty include misfuelling cover.
Swanwick: still alongside the vehicle?
Not touching your car is, right now, the best move you can do. Ignition off, engine off, keys out. Tell us it's AdBlue, roughly how big an amount, and if it ran, on 0333 366 0103. From there Petrol in Diesel takes over, across Swanwick or anywhere in Hampshire.