Upper Eastville: AdBlue in the Diesel Tank? Leave It Off
Engine off, ignition off: that is where you begin if AdBlue has got into your diesel tank. Urea mixed in water is what AdBlue is. As it is water-based, it won't burn and won't blend with diesel; damage just comes when your pump begins pulling it. In Upper Eastville, AdBlue in a diesel tank caught before your motor runs usually means a drain and a thorough flush, just where the car is. Nothing comes before ringing 0333 366 0103.
AdBlue in your diesel tank around Upper Eastville: the first few minutes
Things to do:
- Remove the keys, which prevents someone switching the power on.
- Hazards on, if moving traffic is at all near.
- So you can give us which fluid it was and about what quantity, save your receipt or the empty bottle.
- Call just where you are. Say a BS16 3 postcode or the nearest street name, and nobody has to search for you.
Never do these:
- No starting the motor — not briefly, not to reposition your vehicle.
- Switching the key to ignition by itself sets the pump running on many diesels. Avoid it.
- Pouring in extra diesel does not work: AdBlue separates out rather than blending.
- Keep it where it is instead of driving it anywhere, even a short distance along Marlborough Avenue.
- Beside the road, don't attempt draining it yourself.
Ask the people behind the counter to help you roll the car away from the island if you're at a forecourt around Upper Eastville, whether it's the Valero or somewhere else. Stopped on your own drive? Then it stays exactly where it is.
AdBlue in a diesel tank, and what it does there
Not the motor but your exhaust is where AdBlue belongs. It goes into its own tank and is sprayed into your exhaust gas to clean it. Not one side suits the other: urea does not belong in an injection pump, and a pump cannot take urea.
It does not combine. After it's poured into a tank of diesel, AdBlue behaves not at all like fuel. The intake takes fuel from the lowest part of your tank, and that is exactly where AdBlue ends up: as it is heavier than diesel, it sinks. A motor filled on a driveway in Clay Hill yesterday evening and not started since counts as the straightforward one. No pump has sucked the AdBlue up so far — but once the motor turns, that is what goes first, straight from the bottom of that tank.
From there it does two kinds of damage. It attacks some metals used in fuel components, working on whatever it touches until it is cleared from your system. And once the water goes, the urea turns into crystals that clog filters and lodge in narrow passages. A car left standing in Upper Eastville with AdBlue already in its lines is worse by the morning; one with AdBlue only in its tank is not. The water in it does damage of its own: the high-pressure fuel pump and the injectors rely on diesel to lubricate them, and water offers them nothing.
Why is AdBlue in a diesel regularly the bigger issue?
Fill a diesel with petrol by mistake at the Morrisons, and the problem is diluted fuel. Harm only comes from running on it. Mixed into your diesel and sitting in your tank, it does nothing.
AdBlue in a diesel is a different matter: not thin fuel, but no fuel at all. It can't simply be run through, since it doesn't burn. It does not stay mixed, so it cannot be diluted. And crystals and corrosion do not wash out with the next tank of fuel. That is 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 Crofts End or the middle of Upper Eastville.
As with petrol, there is good news. If your motor has not run, the AdBlue is still inside your tank, and the tank is the quickest part of a fuel system to clear, wherever around Bristol your car is sitting.
How does AdBlue end up in a diesel tank around Upper Eastville?
No one means to do it. The AdBlue filler on plenty of vehicles rests right next to the diesel filler, at times under the same flap, and the two caps can look alike in poor light. A container bought when driving home and tipped in at home, rather than at the forecourt, is the typical story.
The ways it happens are few and familiar. A warning light comes on during the school run, and the top-up takes place in a hurry outside Chester Park Junior School. A bottle is poured in at the end of the day on a drive just off Lakeside. Or a driver unfamiliar with that flap refills your car after dark, parked in the car park by The Star.
It crops up most in a rental, a brand-new motor, a fleet vehicle, or the spare car in a home with both fuels — the vehicles drivers use least. Leave it off: that is the first response to the same mistake, wherever in Upper Eastville or the rest of Bristol you happen to be.
Already started the motor with AdBlue in your diesel tank around Upper Eastville?
The AdBlue has left your tank, then. It has been drawn through the filter and your lines, and if the engine ran for any time, it has reached the high-pressure fuel pump and your injectors.
You may notice your motor running unevenly, smoking, losing power, showing warning lights or cutting out, perhaps on the way back from Ridgeway Playing Fields or halfway across Upper Eastville. Stop when safe. Turn off. Leave the vehicle off instead of testing it again. With each start, more of it is pulled through.
Upper Eastville lies under a mile from the M32; if you were on it, exit at the next junction and pull up safely rather than driving on.
How far it went matters. A couple of hundred yards across Upper Eastville to the car park by Eastville Park Nissin Hut is a very different job from a run towards Bristol, under 3 miles away, with the AdBlue reaching further into your system with each mile. Roughly how far it had come is worth telling us.
Our engineers do all of the flushing where the vehicle has come to a stop, and once your engine has run there is more of it. Very rarely does it leave lasting damage if it is caught early.
Clearing AdBlue in a diesel in Upper Eastville: what it takes
The car stays put, whether that is a street beside Eastville Park Community Hub, a driveway, a lay-by or a filling station around Upper Eastville, and our van travels to it. Three answers decide the job, and so first we ask what went in, about the amount, and if the engine has turned over.
Then that tank is cleared where the car stands, and so the polluted fuel and the AdBlue come out together. Residue from AdBlue will not wash out unaided, and so the whole system gets a full flush, which matters far more with urea than with petrol. Your filter is cleaned, or replaced where it needs to be; clean diesel goes in; and the vehicle is tested. Most of these jobs are a half-hour job once our technicians turn up, if the engine has not run. Quiet enough to use outside a house at night, and safe on a busy forecourt, our pumps are explosion-proof.
The last step is to bleed the system on clean diesel. Whether it's a parking bay by Stapleton Road or a driveway in Upper Eastville, that is where we start the engine and you set off. It's checked on clean diesel to make sure it runs smoothly before our engineers leave. No garage is needed at any point, with the whole job done then and there. Insurers ask for a VAT invoice and an engineer report, and you get both at the end.
About Upper Eastville itself
Upper Eastville is a suburban area located on the riverside in Bristol, with a mix of terraced housing and local amenities. Upper Eastville sits at an elevation of 55 metres, close to the city centre and near neighbouring areas such as Clay Bottom and Rose Green. Upper Eastville is situated approximately 2.8 miles from Bristol city centre, making it a popular residential choice. Upper Eastville has a population of around 7972 people, with a range of local services and facilities available.
Upper Eastville and Bristol: AdBlue drains across the area
AdBlue call-outs around Upper Eastville are passed to teams that cover the towns near it — Clay Bottom, Rose Green plus Ridgeway — and most of Bristol beyond, across BS postcodes. Assuming doesn't help close to a border or somewhere hard to describe; phone and ask.
No moving is needed. In Upper Eastville, a residential suburb, a mobile service fits: your car is drained on the spot, be it on a drive, a residential street, a car park or a forecourt.
AdBlue in a diesel tank around Upper Eastville: the cost of fixing it
There is no fair single quote, since the jobs are not the same. The price changes first with how long, if at all, the engine has been running, and next with the quantity of AdBlue that got in. After that it depends on where the car is and whether a technician can get to it safely, which is easier on an open drive than in a tight space behind Faizan-E-Madinah.
Ahead of a quote, never afterwards, each call from Upper Eastville begins with the same three checks: the liquid, the quantity, and if the engine ran. Those answers shrink the range right down to a single number.
Before anyone heads out, you are told our price on the phone. Then you pay on the day, by card or over the phone, with nothing in advance. Misfuelling cover comes with many insurance policies, so it is worth looking at yours before the van gets there.
Still beside the car in Upper Eastville?
In that case, do nothing — that's the best step available. Keys out; engine and ignition off. Call 0333 366 0103: AdBlue, roughly how much, and if it ran is everything our technicians ask. Petrol in Diesel takes over the remainder across Bristol, Upper Eastville too.