AdBlue in a Diesel Tank in Pennington? Don't Start It
If AdBlue has gone into the diesel tank, leave your engine off then leave the ignition off. AdBlue is urea mixed in water. The trouble begins once it's pulled through your lines — it will not ignite, and it will not blend with diesel. Caught before the engine has run, AdBlue in a diesel tank is usually a drain and a thorough flush, done where the car is around Pennington. Call 0333 366 0103 before you do anything else.
Pennington, AdBlue in your diesel tank: what to do right away
Do these:
- So nobody can turn the ignition on, pull your keys away.
- Hazards on, if moving traffic is anywhere close.
- Which fluid, and roughly what quantity? Hang on to the bottle or your receipt, and our engineers will see.
- Call right where you are. Quote a WN7 3 postcode or the closest street name, and no one has to hunt for you.
Not to do:
- No starting your engine — not briefly, not to reposition your car.
- Switching the key to ignition alone sets the pump going on plenty of diesels. Skip it.
- Don't top up with diesel to thin it. AdBlue does not dilute in diesel; it separates out.
- Keep the car where it is rather than driving it anywhere, even a short way along Wenlock Road.
- Beside the road, don't attempt emptying it yourself.
The staff on duty at any Pennington forecourt — the Morrisons among them — will usually lend a hand pushing it clear if you ask. At your own driveway, don't touch it at all.
AdBlue in a diesel tank: what it does
Not the engine 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. A fuel pump isn't made to cope with it, and AdBlue was never intended to go through one.
Inside a diesel tank it acts very differently from fuel. It does not mix in. It's heavier than diesel, so it sinks and gathers at the bottom of the tank, which is where the pickup draws fuel from. A car filled on a drive in Aspull Common yesterday evening and left unstarted counts as the simple one. Nothing has sucked the AdBlue up yet — though when the motor turns, that's what is pulled first, straight from the bottom of the tank.
Two kinds of harm follow from there. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, and so it keeps working on the parts it reaches for as long as it stays there. Overnight, a car parked in Pennington with AdBlue through its pipework gets worse; where it's only inside that tank, it doesn't. Diesel protects the high-pressure pump and every injector as it passes; water gives none of that, which is a second form of harm.
Why AdBlue in a diesel is often more significant than petrol
Fill a diesel with petrol in error at the Tesco, and this problem is diluted fuel. Mixed into your diesel and sitting unused, it's no threat at that stage; using your motor does the harm.
AdBlue in a diesel is a problem of the wrong substance altogether. It doesn't burn, and so it cannot simply be run through. It does not stay mixed, and so it can't be diluted. 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 motor "to see" costs more here than almost anywhere else, whether the car is in Hooten Gardens or the middle of Pennington.
The good news is the same as with petrol. If your engine has not run, the AdBlue is still inside that tank, and your tank is the quickest part of a fuel system to clear, wherever across Greater Manchester your car is standing.
How AdBlue ends up in a diesel tank in Pennington
Many cars put the AdBlue filler alongside the diesel one, occasionally behind a single flap, and after dark the two can appear the same. Nobody means it. Most of the time it takes place with a bottle bought on the way home and poured in on the driveway, not at the forecourt.
The ways it occurs are few and familiar. The top-up is rushed outside Christ Church CofE Primary School, Pennington, because the dash lit up with a warning as the kids were taken off. Near Beech Walk, a driver pours a container in at home in the evening. Or your car is topped up in the car park outside Leopards Den, in poor light, by a person who has never opened that flap before.
It crops up the most in a hire car, a new motor, a fleet car, or the other car of a home with one of each fuel types — the vehicles drivers know least. An identical mistake, same first response — leave it switched off — wherever you happen to be in Pennington or the rest of Greater Manchester.
Started your engine with AdBlue in your diesel tank in Pennington?
Then the AdBlue has left the tank. Through your filter, along the lines, and — given any running — on to the high-pressure pump and each injector: that's where it travels.
Perhaps returning from Pennington Hall Park, or part way across Pennington, your engine might run lumpy, smoke, lose power, flash your dash or stall. Pull over when it is safe. Turn off. Leave the car off rather than testing it again. With each start, more of it is pulled through.
On the M62, under 5 miles from Pennington, the first junction is where to exit, and anywhere safe is where to stop — not driving on.
How far it went matters. A few hundred yards across Pennington to the car park by Leigh Cricket, Tennis and Bowling Club is a very different job from a run towards Salford, under 10 miles away, with the AdBlue reaching further into the fuel system with every mile. Approximately how far had it come? Tell us.
Wherever the vehicle came to a stop is where all of it gets done, even with more to flush once the motor has been running. Permanent damage is very uncommon if it is noticed early.
Pennington: how AdBlue is drained from a diesel
A street beside Pete Shelley, a drive, a layby or a filling station: anywhere your vehicle has come to rest around Pennington, we come to it. The job depends on three replies, which we get before all else — which fluid got in, the quantity, and whether the motor has turned over.
The contaminated diesel and the urea leave as one after the tank is drained, on the spot. A careful flush counts far more with AdBlue than after petrol, because what remains won't clear away by itself. Testing your vehicle follows at the end, after fresh diesel goes in and the fuel filter gets flushed or, where necessary, swapped. If the motor hasn't run, the majority of jobs take about half an hour once our technicians arrive. Explosion-proof pumps mean a busy forecourt safe to work on, and they're quiet enough not to disturb the street at night.
The final step is to bleed the system on fresh diesel. Firing it up comes next, and then you head off from where the car is parked, by Atherton or on a driveway around Pennington. It is tested on fresh diesel to make sure it runs properly before our technicians head off. Our engineers do it all wherever your car has stopped, and it never needs to go to a workshop. You receive a VAT invoice and an engineer report afterwards, which is what insurers want.
About Pennington and where it is
Pennington is a suburban area in Greater Manchester, situated on the riverside at a low elevation of around 22 metres. Pennington lies near the cities of Salford and Manchester, and is close to nearby places such as Siddow Common and Leigh. Pennington has a population of approximately 4304 people, and its predominant housing stock consists of semi-detached homes.
AdBlue drains in Pennington and across Greater Manchester
AdBlue jobs in Pennington go to teams that serve the places near it — Siddow Common, Lately Common as well as Leigh — and most of Greater Manchester beyond, throughout WN postcodes. Near a boundary, or somewhere awkward to explain? Asking is better than guessing, and so phone.
Pennington is a residential suburb, and a mobile 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 sits, and so it never needs to be shifted to us.
Pennington: what AdBlue in a diesel tank costs to fix
There is no fair single quote, since the jobs aren't the same. What shifts the price is, first, whether the motor has been running and for how long; then how much AdBlue got in; and then where your car is and whether a technician can reach it safely, which is easier on an open drive than in a tight gap behind Leigh Leisure Centre.
That's why each call from Pennington starts with the same three queries, asked before giving a figure, not after: what got in, how much, and if it has run. Given them, a range shrinks to a single fixed figure.
Quoted on the call before the van sets out, the job is settled on the day — card or phone, nothing in advance. As the van is travelling, check your policy: many cover misfuelling.
Pennington: still alongside the vehicle?
Not touching your car is, then, the most useful move you can do. Engine off, keys out, ignition off. Call 0333 366 0103: AdBlue, roughly how much, plus whether the engine ran are all our technicians ask. Petrol in Diesel takes over the rest across Greater Manchester, Pennington too.