--- title: Tiddington: AdBlue in a Diesel Tank, What Next canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/tiddington-warwickshire/ location: Tiddington county: Warwickshire latitude: 52.200190 longitude: -1.676720 service: AdBlue in a Diesel Tank updated: 2026-10-27 --- # Tiddington: AdBlue in the Diesel Tank? Find Your Situation What to do about AdBlue in a diesel tank comes down to one thing more than any other: if your engine has run since it got in. If it has not, keep it that way, whether the car is in Tiddington itself or out in Bridge Town. Call 0333 366 0103 with the ignition and engine both off. In Tiddington, that is typically drained and flushed where it stands. If it has run, stop as soon as it is safe and switch off. It's a larger job, though step one doesn't change. Wherever across Warwickshire it happened, one of the cases below matches yours. ## At the petrol pump in Tiddington: AdBlue in a diesel The cap you unscrewed was the wrong one — and you just notice it while you're standing at the petrol pump, bottle or the nozzle in hand. It could be the Shell, or perhaps the Tesco, or a different station in Tiddington. What it means: this is the ideal location to find out. Nothing has drawn it through, so the AdBlue sits just inside that tank. Next: avoid the temptation to fire it up just to move away from the petrol pump. A few things: a shove into a space with the attendants helping, the receipt saved, and a call to us from where you stand. The equipment is explosion-proof and fine on a busy forecourt, so a vehicle that can't be pushed clear gets drained where it is at the petrol pump. ## AdBlue in your diesel tank at home around Tiddington For days the dash had been warning you. Picked up a container, tipped it in outside the house, recycled the empty — and at that point looked at the cap a second time, after the fact. It takes place on driveways just off Whitfield Close as often as anywhere. What it means: if you have not driven since, this is almost as good as the forecourt. Diesel and AdBlue stay apart: the AdBlue drops to the base of the tank and remains there, no matter how long the night. Next: stop an early-morning drive by putting the keys indoors, then phone us. We drain the vehicle on your driveway, whether that is in Tiddington or out in Alveston Hill. The pumps are quiet enough to use outside a house after dark. ## Set off with AdBlue in a diesel around Tiddington? Rough running, smoke, falling power or a lit dashboard arrived a short way after the top-up. It might have been heading for Coventry, under 25 miles away, or simply along School Lane. What it means: the system has sucked the AdBlue in. Through the filter, along the lines, and — the more the distance — deeper into the injection pump and each injector. More driving, more starts: further it goes. Do this: pull up somewhere safe, then switch your motor off. On the M40, under 5 miles from Tiddington, that means the next junction, not the services further on. It won't have cleared, so there's no point starting it again to find out. Roughly what distance had it go? Tell us as you phone. ## AdBlue in the wrong tank: hire, lease and company cars A week back, the car was new to you. On your own car, AdBlue is absent or elsewhere. On this one, its inlet is just next to the diesel cap — news to you. Wherever you are across Warwickshire, any driver could be caught. Meaning? Whichever case above counts here — run or unrun — and one further step. Many rental and fleet agreements need the owner's sign-off for repairs. Do this: hire firm or fleet manager first, us second, because sorting it early cuts time. Leave it switched off while the reply arrives, even if you're waiting outside Stratford-upon-Avon or close to Tiddington Community Centre. ## Tiddington: unsure whether it was AdBlue in your diesel tank? "I think so" is sometimes as honest as it gets. What cap came off, you cannot recall; but the bottle weighs less than expected, and a whiff of ammonia lingers by your filler. Maybe at a friend's driveway in Hatton Rock, or in a rush outside Alveston CofE Primary School on the school run. The upshot: your motor is not harmed by some AdBlue spilled around the filler. Once it is inside your diesel tank, though, that changes. Any AdBlue in the tank would be sucked in by turning on the vehicle, and the start would not settle which it is in any case. Take it that it was put in, and don't turn the key. Describe what you noticed on the phone. A clear tank looked at is a happier result than an already-run one drained. ## What every AdBlue drain around Tiddington has in common Whichever situation you are in, the job starts the same way. Our technicians come to your car, whether it is at a forecourt, a driveway, the car park at The Crown or a side street close to Stratford upon Avon Bowls Club, and ask three things: what got in, roughly how much, and if the engine has run. Answers set the work; the price comes by phone whilst no one has set off yet. A thorough flush comes after the drain. With petrol it's routine; with AdBlue it's crucial, because deposits build up and some metals corrode, and neither washes away unaided. Last come your filter, cleaned or renewed if necessary; clean diesel; and a check of the car. Where the engine hasn't been started, allow about half an hour on site, in most jobs. Lastly, our engineers start the car. With new diesel in, it runs while our technicians check it is running correctly, and then we go. When it's spotted quickly, the vehicle very seldom has lasting damage, and the entire job takes place where it is. Paying is on the day, never upfront. For the insurer, there is a VAT invoice plus a written report from the engineer. Worth knowing: many insurers offer misfuelling cover, so a quick look at your documents while we travel pays. ## About Tiddington itself Tiddington is a village situated on the banks of the River Avon in Warwickshire, with Alveston Hill and the nearby villages of Alveston and Ingon forming part of its scenic riverside setting. Tiddington has a population of around 1326 residents and is characterized by its semi-detached housing stock. Tiddington lies approximately 43 metres above sea level and is located about 16 miles from Coventry, making it a commuter-friendly location. Tiddington is also within reasonable distance of London, being around 81.6 miles away. ## AdBlue drains about Tiddington and across Warwickshire Tiddington is a village, and the same teams that cover it work the towns around it too, Alveston and Ingon among them, across the CV postcode area. A postcode starting CV37 7 is the quickest way to tell us where you are. Whether the vehicle is on a lay-by on the way to NFU Mutual Sports & Social Club or in a car park in the middle of Tiddington, it doesn't need to move. Wherever it sits, that is where it is emptied. Awkward to explain? By St James, Alveston or a border? Checking beats assuming, and so ring. ## Your scenario, summed up Engine never started: phone, and leave it switched off. Run by now: stop, switch down, phone 0333 366 0103. Petrol in Diesel takes over the remainder, within Tiddington or anywhere across Warwickshire.