--- title: Explained: AdBlue in a Diesel Tank Leven Links canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/leven-links-fife/ location: Leven Links county: Fife latitude: 56.197300 longitude: -2.990980 service: AdBlue in a Diesel Tank updated: 2026-10-26 --- # Leven Links: How Does AdBlue End Up in a Diesel Tank, and How Do You Prevent It? Keep your engine and ignition off and ring 0333 366 0103 now — the rest can wait if AdBlue is already in your diesel tank. Usually, when the engine hasn't turned, it is emptied and thoroughly cleaned where the car sits around Leven Links. If you are reading before it has happened, the remainder of this page is about why it happens and how to make sure it doesn't. ## AdBlue in a diesel vehicle: two tanks, two fillers Plenty of newer diesels on the roads around Leven Links and Broom carry two liquids, not one. Diesel goes to the engine. Its own tank keeps it, and from there it is sent to the exhaust, where spraying cleans the gas. There is a filler for every tank. Other motors keep the AdBlue filler in the boot or under the bonnet; a lot of others have both together under one flap. Filling the diesel side at the pump happens all the time. The AdBlue side is filled far less regularly, normally from a bottle, and normally by someone who has to stop and think where it goes. It's in that gap that the mistake happens. ## Leven Links: how AdBlue in the diesel tank occurs Three things tend to line up, and carelessness is seldom one of them. On a driveway off Church Road before work, or in the car park outside The Crown Inn on the way home: that's where the hurried top-up happens. Why the rush? As AdBlue gets low the vehicle tells you, and if it is empty, limp mode follows. Next, your hand goes for the cap it knew on the old vehicle — since a rental car, a new vehicle or a company car places the fillers somewhere your last one didn't. A spouted bottle meets no resistance at a diesel filler no more than at an AdBlue one. And so the pour, after begun, keeps on. Whether it takes place in Leven or the middle of Leven Links, it is the same few seconds. ## Which filler is for AdBlue, and which for diesel? Before you tip anything, whether on a driveway in Innerleven or a forecourt in Leven Links, check these. They take a few seconds. - The cap. The AdBlue cap is commonly blue, or marked "AdBlue". The diesel cap normally is not. Read it rather than going by where it sits. - Check the size: the smaller filler neck is, on plenty of vehicles, the AdBlue one. - The flap. Look inside the fuel flap for a label. Plenty of cars say there which fuel goes where. - The handbook says which it lives if your filler is not next to your diesel cap: the boot, or under the bonnet. - Collecting a hire or company car, perhaps at the car park outside Leven? Check with the person who drove the car last before you set off, not when the light goes on. ## Keeping AdBlue out of the diesel tank when you top up A routine for the day the light comes on, wherever across Fife that is. - Switch off after you park — level ground, motor off, and not in a rush beside Promenade on the verge. - Say "AdBlue" out loud as you unscrew the cap, after you find the AdBlue filler and reading it. Daft, yes, yet 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. - Gently is best, through the bottle's own spout, till it is full or the bottle runs out. - Close the cap and check once more. Make sure your diesel cap was never opened. Only then start the vehicle. Discover at the second or third step that AdBlue went in the diesel tank? That's where you stop. Step five is out. ## Already put AdBlue in the diesel tank around Leven Links? What follows is a short order of things, starting with no starting the engine. On plenty of diesels the ignition alone runs the fuel pump, and so do not switch it on. Don't top up with diesel to dilute it: AdBlue doesn't mix with diesel, it sinks to the bottom of that tank, where the fuel is drawn from. If you're at a forecourt, whether it's the Sainsbury's or the Shell, ask the attendants to help push the car away from the pump. If you are on your own driveway around Leven Links, leave it where it stands. Already started? Pull over once it is safe, then turn off. The next exit means the place to leave when you are on the M90, under 25 miles from Leven Links. Tell us roughly how far it went: a run towards Dundee, under 25 miles away, is a bigger job than a short hop across Leven Links. ## What happens when we turn up in Leven Links Anywhere the car came to rest, be it by the local primary school, near Polish Arnhem Memorial or on your own drive, our van comes to it. Those answers determine this work and the price, so we ask what was put in, about how much, and if it has run. Nobody sets off before you've heard our price by phone. Your system is then purged thoroughly, once the tank is drained. AdBlue crystallises and is corrosive to some of the metals in a fuel system, and so it does not wash out on its own — which is why that matters more with AdBlue than with petrol. The fuel filter is flushed, or replaced where it needs to be; fresh diesel goes in; and the car is tested. We don't go until it has been fired up and is running correctly. Most jobs are finished in about half an hour once we get there, provided your engine has not run — and the pumps we use are safe on a busy forecourt and quiet at night outside a house. Payment is on the day, not upfront, and you are given the documents your insurer wants: an engineer's report and a VAT invoice. It's worth looking at your policy while we travel to you: misfuelling cover comes with many policies. ## About Leven Links, for a moment Leven Links is a coastal suburban area in Fife, situated near the town of Leven and overlooking the Firth of Tay. Leven Links has a relatively low elevation of around 9 metres, reflecting its seaside location. Leven Links is characterized by predominantly flat-type housing, which is common in many Scottish coastal towns. ## Leven Links and Fife: AdBlue drains across the area Sillerhole and Scoonie are among the towns around Leven Links, a residential suburb, that the same vans cover, throughout KY postcodes. The van gets to you fastest with a postcode starting KY8 4. The car doesn't need to shift. Anywhere it sits — beside Scottish-Polish Memorial, on a lay-by en route to Leven Festival Gardens, on a drive — that is where it is cleared. Awkward to pin down, like the back of Leven Mercat Cross? By a border? Asking beats assuming, so phone. ## In short, for Leven Links drivers First, the cap; after that, the tip. AdBlue in the diesel tank regardless? Keep it switched off and ring 0333 366 0103; Petrol in Diesel drains it on the spot, across Fife.