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Petrol in Diesel

0333 366 0103

Oving: AdBlue in the Diesel Tank? Leave It Off

With AdBlue in your diesel tank, your ignition remains off and so does your motor. AdBlue is urea mixed in water. The trouble starts once it's sucked through your lines — it won't ignite, and it will not combine with diesel. A drain and a thorough flush, done where the car is around Oving, is generally what AdBlue in a diesel tank needs — if it is caught before the engine has run. Nothing comes before ringing 0333 366 0103.

Call 0333 366 0103

AdBlue in your diesel tank around Oving: the first few minutes

Things to do:

  • Keys out — that way no one can switch anything on.
  • Put the hazard lights on if you are at all near moving traffic.
  • Hold on to your receipt or the empty bottle, so you can tell us what got in and roughly how much.
  • Tell us a postcode starting PO20 2, or whatever street is closest, and our van reaches you straight — so ring wherever you stand.

Things not to do:

  • Not even for a second, and not to roll your vehicle: your engine remains off.
  • Your ignition remains off: on lots of diesels, turning it on is enough to start your fuel pump.
  • AdBlue doesn't mix in diesel — it separates out — so adding extra fuel won't weaken it.
  • Do not drive it anywhere, not even a short way down High Street.
  • Emptying that tank yourself beside the road is not one to try.

Moving the vehicle off the island is a job for staff to help with, wherever Oving forecourt you are on, the Esso or any other. Stopped on your own driveway? Then it remains just as it is.

AdBlue in a diesel tank, and what it does there

AdBlue is made for the exhaust, not the engine. Its own tank holds it, and from there it is sprayed into the exhaust, where it treats the fumes. A fuel pump isn't designed to take it, and AdBlue was never supposed to go through one.

Fuel mixes; AdBlue, once poured in, won't. Its behaviour is not at all like diesel's. The pickup sucks fuel from the lowest part of the tank, and that is precisely where AdBlue settles: being denser than diesel, it sinks. The first thing the system pulls through, after it runs, is the AdBlue. So a motor that had AdBlue poured in on a drive in Maudlin last night, and hasn't been started since, is still the straightforward case: the AdBlue is lying at the bottom of that tank, and nothing has drawn it in.

It causes two kinds of damage from there. It attacks some metals found in fuel systems, attacking any part it touches until it is removed from your system. And when the water goes, the urea turns into crystals that clog filters and lodge in tiny passages. Overnight, a vehicle sitting around Oving with AdBlue through its pipework gets worse; if it is just inside your tank, it doesn't. Water protects nothing. The injection pump and each injector need diesel running through them, so the water part harms them in its own right.

Draining AdBlue from a diesel tank in Oving

Why is AdBlue in a diesel regularly the bigger problem?

Top up a diesel with petrol in error at the Sainsbury's, and this issue is diluted fuel. Mixed through the diesel and left unused, it is no threat for now; running your motor is the harm.

AdBlue in a diesel is a fault of the wrong substance altogether. It does not burn, so it cannot simply be run through. Whether your car sits in Westhampnett or the centre of Oving, firing it up "to see" does more harm in this case than nearly any other mistake, and the flush counts for more. The reasons: it won't remain mixed, and so watering it down is impossible; and deposits and corrosion outlast the next tankful.

The good news is the same as with petrol. If your motor has not run, the AdBlue is still inside the tank, and the tank is the quickest part of a fuel system to clear, wherever around West Sussex the vehicle is standing.

How AdBlue ends up in a diesel tank around Oving

After dark, two caps side by side — the AdBlue one and the diesel cap, now and then behind one flap — can appear the same. No one means it; many layouts invite it. Most of the time it happens with a bottle bought on the way home and poured in on the drive, not at the forecourt.

A few familiar ways account for most cases. Rushing, outside Tangmere Primary Academy, after a warning lamp came on during the school run, someone refills your car. A driver pours the bottle in at home, right off Church Lane, as the day ends. Another pattern: dim light, a pub car park by Gribble Inn, and someone opening that flap for the first time.

Hired motors, new cars, company cars, or the second vehicle in a family with one of each: the least familiar vehicles get it the most. Leave it switched off: that is the first step to the same slip, wherever in Oving or the rest of West Sussex you happen to be.

Already started the engine with AdBlue in the diesel tank in Oving?

In that case, the AdBlue is no longer inside the tank. With any running time, it goes on to the high-pressure pump and every injector, after passing through your filter and lines.

You may notice the motor running roughly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Smith's Copse or halfway across Oving. Stop when it is safe. Turn off. Keep the car off instead of testing it again. Each start pulls more of that through.

On the A3(M), under 15 miles from Oving, the first junction is where to leave, and anywhere safe is where to park — not carrying on.

Hopping across Oving to the car park by St Andrew's Church. is one matter; driving for Chichester, under 3 miles away, is another, because each mile pushes the AdBlue deeper in. So mileage matters. Let us know about how far it had come.

There's more to clean out once the engine has been started, and our engineers do all of it where the vehicle has come to a stop. Spotted quickly, it very rarely leaves long-term damage.

What draining AdBlue from a diesel involves around Oving

Anywhere it has stopped in Oving — a filling station, a lay-by, a driveway, a road beside Oving Village Hall — our van travels to your vehicle. What got in, about the quantity, plus if your engine has turned over: we ask before all else, because those decide the work.

The contaminated diesel and the urea leave together when your tank is emptied, on the spot. A full flush counts much more after AdBlue than with petrol, because what remains won't wash out on its own. Next, the filter: flushed, or replaced if it must be. Then fresh diesel, and then a check of the car. Roughly half an hour on site is typical for most jobs when the motor has not run. The equipment is explosion-proof, and so a busy filling station is no fault, and it is quiet enough for a residential street after dark.

Lastly, the system is bled with new diesel. You set off as soon as we have fired it up, and it makes no difference whether your car is on a driveway around Oving or in a space outside Chichester. Our technicians check it runs correctly on new diesel before we go. Since the job is done in its entirety where your car is, a workshop never comes into it. Your insurer will want an engineer's report and the VAT invoice — each handed over afterwards.

About Oving and where it is

Oving is a village in West Sussex, situated on the banks of the River Lavant, with an elevation of around 11 metres above sea level. Oving lies close to the city of Chichester, approximately 2.5 miles away, and is near other villages such as Shopwyke, Tangmere, and Merston. Oving has a population of around 902 people and predominantly consists of semi-detached housing. Oving is located within the South East region, about 53 miles from London.

Oving and West Sussex: AdBlue drains across the area

Shopwyke, Tangmere and Merston are among the towns around Oving that the same vans serve, along with most of West Sussex beyond, throughout the PO postcode area. Ring and ask rather than guess if you are close to a border, or somewhere tricky to pin down.

Wherever the vehicle sits — a drive at home, a side street, a parking area, a forecourt — our engineers drain it there, with no need to bring it to us; which suits Oving, a village, well.

Oving: what AdBlue in a diesel tank costs to fix

Not one single figure would be fair, because each job is different. Three things shift the price: whether your engine has run and for how long, how much AdBlue was put in, and where your car is. That last one rests on whether a van can get to it safely, and an open driveway is easier than a tight gap behind Tangmere Military Aviation Museum.

With that in mind, every enquiry from Oving begins by asking the identical trio — what went in, how much, if the engine ran — before a figure. With those replies, a range narrows to one firm figure.

Priced on the call before the van sets out, the job is settled on the day — card or phone, no deposit. Look at your policy while we are on the way: plenty carry misfuelling cover.

Oving: still beside the car?

Then, touch nothing — that is the best step available. Motor off, keys out, ignition off. Phone 0333 366 0103: AdBlue, the amount, and whether the engine ran are all our technicians ask. Petrol in Diesel takes over the rest throughout West Sussex, Oving too.

Call 0333 366 0103