How It Happens and How to Prevent It: AdBlue in a Diesel Tank in Carlinghow
If AdBlue is already in your diesel tank, stop reading for a moment: leave your engine and the ignition off and call 0333 366 0103. Caught before your motor runs, it's generally a drain and a thorough flush, done where the car is around Carlinghow. Reading in advance? In that case what follows explains how it comes about and what to prevent it happening at all.
Two fillers, two tanks: AdBlue in a diesel motor
Many newer diesels in Upper Batley, as well as Carlinghow, carry on two liquids; the engine gets just your diesel. Your exhaust, not your motor, is where AdBlue ends up: dosed into the gas to fresh it, from its own tank.
Each tank has its own filler. Plenty of cars have a single flap for the two, whereas others put the AdBlue filler to the boot or under the bonnet. The diesel side is fuelled at the pump all the time. The AdBlue side is fuelled far less frequently, normally from a bottle, and usually by someone who has to stop and think where it goes. That gap is where the error lives.
How does AdBlue in the diesel tank take place in Carlinghow?
Rarely is it carelessness: usually three things coincide.
The warning comes first. As AdBlue runs low the vehicle tells you, and if it runs out altogether, your vehicle drops into limp mode. So the top-up is done in a hurry: on a driveway off Ealand Road before work, or in the car park outside The Victoria Hotel on the way home.
Then the vehicle is new. A hire car, a new motor or a company car puts the fillers where your last one didn't, and your hand reaches for the cap it would have used on the old one.
And the bottle fits. A bottle with a spout goes into a diesel filler as easily as an AdBlue one, so nothing stops the pour after it has started. It's a few seconds, whether in Healey or right in the heart of Carlinghow.
Telling the AdBlue filler from your diesel filler
Before you tip anything, whether on a drive in Brown Hill or a forecourt in Carlinghow, check these. They take a few seconds.
- Blue and lettering: an AdBlue cap is regularly blue, or says "AdBlue", where a diesel cap usually does not. Trust the cap, not where it sits.
- The size. On many motors the AdBlue filler neck is the smaller of the two.
- A label inside the fuel flap frequently shows which fuel goes where, on plenty of vehicles. Look for it.
- Cannot see it next to the diesel inlet? Then look below the bonnet or inside the boot — the handbook says where.
- Collecting a hire or company car, say at the car park outside Batley? Check with the person who drove the vehicle last before you set off, not once the light comes on.
AdBlue top-ups that never reach your diesel tank
When the light goes on, wherever in West Yorkshire, use this routine.
- Not in a rush on the side of Cross Bank Road, not on a slope, not with your engine running: park then switch off first.
- Find the AdBlue filler, check the cap, and say the word "AdBlue" out loud as you unscrew it. It sounds silly. It does the trick.
- If both sit under one flap, check your diesel cap is still closed before you lift the bottle — then leave the vehicle on.
- Using the bottle's own spout, tip slowly — and stop when it is full or the bottle is empty.
- Close the cap and check a second time. Make sure your diesel cap was never opened. Only then start your car.
Stop there if you find, at stage two or three, that you have already poured into your diesel side. Stage five is out.
AdBlue in the diesel tank already, around Carlinghow?
The short order of things, beginning with no starting your motor. On plenty of diesels the ignition alone runs the fuel pump, so do not switch it on. Diluting it with more diesel won't work, since AdBlue settles to the bottom rather than mixing — and that's where the fuel is pulled from.
If you're at a forecourt, whether it's the Tesco or the BP, ask the attendants to help roll your car clear of the pump. Your own drive around Carlinghow is the place it should stay.
Already run? Stop when it is safe, then turn off. Carlinghow sits under 3 miles from the M62; there, take the first junction. Mileage matters — a short hop across Carlinghow is a smaller job than driving under 10 miles to Wakefield — so say about how far it went.
Carlinghow: what happens when we arrive
Our technicians come to your car wherever it has stopped, whether that's outside Carlinghow Academy, close to St John the Evangelist or on your own drive. Those answers settle this work and the quote, and so we ask what was put in, about how much, and if it's run. That quote comes over the phone, before any van leaves.
The system is then cleaned thoroughly, after the tank is emptied. Not like petrol, AdBlue forms crystals and attacks certain fuel-system metals, and none of that washes away unaided. Hence it matters more. A test is at the end: before that, clean diesel goes in, and your filter is flushed or replaced if necessary. We don't go until it has been fired up and is running properly.
Unrun cars usually need a half-hour job from arrival. The kit is safe on a busy forecourt, and quiet enough for a driveway late at night. No money in advance; you settle up that day. Afterwards, the VAT invoice and the report from the engineer are handed to you for your insurer. Wrong-fuel cover is part of many insurance policies — and so use the wait to check yours.
About Carlinghow and where it is
Carlinghow is a suburban area in West Yorkshire, situated on the riverside at an elevation of around 75 metres. Carlinghow lies near the cities of Wakefield and Batley, with nearby places including Healey and Brookroyd. Carlinghow has a population of approximately 5515 people, predominantly living in terraced housing. Carlinghow is located about 6.6 miles from Wakefield and 165.6 miles from London.
AdBlue drains in Carlinghow and across West Yorkshire
Throughout WF postcodes, the vans that cover Carlinghow — a residential suburb — work the nearby spots too, Batley and Brookroyd among them. The van reaches you fastest with a postcode starting WF17 8.
Your car stays put. A drive, a lay-by on the way to Jessop Park, a side street close to St Mary of the Angels: our engineers drain the vehicle where it stands. Assuming doesn't help at the back of Masjid Quba, on a boundary, or anywhere awkward to pin down; ring and check.
Carlinghow people: the short version
Before you pour, read the cap. Even so AdBlue in your diesel tank? Petrol in Diesel will empty it wherever it is, wherever around West Yorkshire: keep the car off and ring 0333 366 0103.