--- title: What Now? AdBlue in a Diesel Tank Landrake canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/landrake-cornwall/ location: Landrake county: Cornwall latitude: 50.422700 longitude: -4.289580 service: AdBlue in a Diesel Tank updated: 2026-10-09 --- # Landrake: AdBlue in the Diesel Tank? Find Your Situation Has the engine turned over since the AdBlue got in? This single question settles almost everything about what comes next. If it has not, keep it that way, whether the car is around Landrake itself or out in Markwell. Call 0333 366 0103 with your key and engine both off. Across Landrake, such a case is typically drained and flushed where it stands. Stop the moment you safely can and switch off, if it has been run. The job is bigger, yet the first step is the same. Find the situation below that matches yours, wherever across Cornwall it happened. ## AdBlue in a diesel on a Landrake forecourt Just now, nozzle still in your hand, it dawns on you that the cap you opened was the wrong one, there at the petrol pump. It could be the Texaco, or the BP, or another forecourt in Landrake. What it means: this is the ideal place to find out. The AdBlue is in your tank and nowhere else. Nothing has drawn it in. Next: avoid the urge to fire it up just to move away from the pump. Three jobs: a shove into a bay with the attendants helping, the bottle saved, and a call to us from the forecourt. Our equipment is explosion-proof and fine on a busy forecourt, and so a car that cannot be pushed clear gets emptied where it is at the petrol pump. ## AdBlue in the diesel tank at home in Landrake On the dash, a reminder had been lit for days. A bottle from the shop, tipped in at the drive — and it was just at the recycling that the cap got a second look. It occurs on driveways just off School Road as commonly as anywhere. What it means: if you have not driven since, this is almost as good as the forecourt. As it is unable to mix, AdBlue settles to the base in your tank and stays. One night standing changes none of that. Next: keys indoors, so nobody drives your car off at breakfast. Then, ring. Your driveway is where it gets emptied, be it around Landrake or St Erney. Our pumping kit runs quiet enough that it won't wake the street at night. ## Landrake: drove off with AdBlue in a diesel? Rough running, smoke, falling power or a lit dashboard started a mile or two beyond the fill. Maybe heading for Plymouth, under 10 miles away, or simply along North Road. The upshot: your system has pulled AdBlue in by now. Mileage sets how far it goes: filter and pipework first, then the high-pressure pump and every injector. More miles, more restarts: further it travels. What to do: pull over where it's safe and switch off. On the M5, under 50 miles from Landrake, that means the next exit, not the services further on. It won't have cleared, so there is no point restarting to find out. Phone us and say how far you drove. ## A hire or company car with AdBlue in the wrong tank? You have only driven the vehicle for days. Unknown to you, the two fillers sit next to each other here — unlike your own vehicle, which has none or stores it elsewhere. Across Cornwall, no one is immune. Put simply: one extra stage on top of the cases above, which depend on whether it's run. Any work on your car frequently requires the owner's approval under hire or company agreements. Settling it before the van arrives is quicker, so phone the rental company or your fleet manager, and then us. Waiting for a reply in the car park at St Germans, or near Geffery Memorial Hall? Keep your engine off meanwhile. ## Not sure it was AdBlue in the diesel tank, Landrake? Honestly, the best answer may be that you think so. The bottle is lighter than it should be, there is a faint smell of ammonia around the filler, and you can't remember which cap you took off. A hurried stop by the gates of Sir Robert Geffery's Voluntary Aided Church of England Primary School, or a call to a friend in Hatt: either fit. Meaning? Drips outside the filler don't touch your engine at all. AdBlue inside the diesel tank does. Any AdBlue in the tank would be drawn in by turning on the car, and the start would not settle which it is in any case. Your move: act as though it did, and don't start your motor. Call us and explain what you saw; we would rather check a tank that turns out clean than drain one that has already been run. ## Landrake: what every AdBlue drain has in common Whatever the situation, one opening is used. Wherever the vehicle stands — Notter Bridge Inn's car park, a street beside St Michael, a drive, a forecourt — the van gets there and asks about the fluid, the amount, and if your engine has turned over. Those answers determine this work, and you get the quote by phone, before anyone heads out. Then that tank is drained and the system cleaned thoroughly, which counts more with AdBlue than with petrol: AdBlue crystallises and is corrosive to some of the metals in a fuel system, so it does not rinse out on its own. Last come the filter, cleaned or replaced as needed; clean diesel; and a test of the car. Where the engine has not run, expect roughly half an hour once we arrive, for most cases. Lastly, our technicians start the car. With new diesel in, it runs while our technicians make sure it's running properly, and then we go. The whole job is done where the car is, and if it is caught quickly, permanent damage is very uncommon. For your insurer: the engineer's report and the VAT invoice. For you: payment that day, nothing upfront. Plenty of insurance policies include misfuelling cover, so it is worth checking yours while we are on the way. ## About Landrake, for a moment Landrake is a small village in Cornwall, situated near the coast and approximately 7 miles from Plymouth. Landrake sits at an elevation of around 90 metres, overlooking the surrounding countryside and nearby estuaries. Landrake is characterized by its semi-detached housing and quiet, rural atmosphere, with nearby villages including St Erney and Notter. ## AdBlue drains across Cornwall, Landrake included Over PL postcodes, the teams covering Landrake — a coastal village — reach surrounding places too, Notter and Trematon included. The location is quickest from a postcode beginning PL12 5. Whether the car is on a lay-by on the way to Landrake Parish Recreation Ground or in a car park in the middle of Landrake, it doesn't need to move. Draining happens right there. If you're somewhere hard to explain, close to St Erney or close to a border, ring and ask instead of guessing. ## In one line: your scenario Unstarted? Leave it off and phone. Whichever line applies, Petrol in Diesel takes over from there on 0333 366 0103, across Cornwall and within Landrake — after you pull over, switch off and phone, if it's run.