AdBlue in the Diesel Tank in Truro: What Now?
Everything hinges on a single fact: if the motor has been run after the AdBlue was added — far more than anything else. Not run yet? Then leave it that way, wherever the vehicle sits — Truro or Calenick. Switch nothing on, call 0333 366 0103, then count on a proper flush after a drain, carried out just where the car stands in Truro. Pull over the moment you safely can then turn off, if it has already run. It is a bigger job, though step one doesn't change.
Below: the cases we meet, anywhere across Cornwall. Choose yours.
Truro forecourt: AdBlue in a diesel at the pump
The cap you opened was the wrong one — and you just notice it while you're standing at the petrol pump, bottle or nozzle in hand. Whether Shell, Sainsbury's or somewhere else in Truro, the case is identical.
What it means: this is the ideal location to find out. Just that tank has AdBlue; no part beyond it has taken any in.
Freeing the petrol pump is no excuse to start it — and so do not get back in. Ring us from the forecourt after your vehicle sits in a space — the attendants will help roll it — then save the receipt. Can't move the car beside the pump? Explosion-proof equipment makes a busy forecourt safe, and so we can drain it where it is.
AdBlue in the diesel tank on a Truro drive?
The warning light had been on for days. Picked up a bottle, tipped it in at home, recycled the empty — and only then looked at the cap a second time, too late. It occurs on driveways just off Boscawen Street as frequently as anywhere.
Put simply: if the car hasn't moved since, it's almost as good as spotting it at the forecourt. At the bottom of the tank is where AdBlue stays, because it will not blend with diesel — and a night going by makes nothing of the difference.
What to do: leave the keys inside the house so nobody moves the car in the morning. Then ring. Out in Newham or here around Truro, the drain is done on your drive. Our equipment runs quiet enough that it won't wake the street at night.
Truro: drove off with AdBlue in a diesel?
Rough running, smoke, falling power or a glowing dashboard arrived a short way after the top-up. It might have been driving for Plymouth, under 50 miles away, or just along Cathedral Lane.
The point: the system has pulled AdBlue through by now. The injection pump and every injector get it as well on a longer trip, after the fuel filter and pipework have had it. Each restart, like every mile, carries it deeper.
Pull in safely — that's the first step — then switch everything off. Truro sits over 50 miles from the M5; on it, pull off at the next junction instead of pushing on to the services. No test starts: clearing is not something AdBlue does. Tell us know the distance driven as you ring.
AdBlue in the wrong tank of a hire, lease or company car
You have had this car hardly a week. Your own car either has no AdBlue or keeps it elsewhere, and so no one told you the AdBlue inlet was just beside your diesel. Across Cornwall, no one is immune.
Meaning? Whatever case above applies here — run or not — plus one extra stage. The owner often has to sign off any work, under plenty of hire and company contracts.
Your move: rental firm or fleet manager first, us second, since settling it beforehand cuts time. If you are stranded in the car park outside the nearest station, or by Hall for Cornwall, whilst you wait for an answer, leave your car off.
AdBlue in your diesel tank? Not sure, around Truro
Truthfully, the only answer might be that you think it did. Too light, the bottle; a hint of ammonia near your filler; no clear memory of the cap. Sound familiar? The gates of Bosvigo School in a rush, perhaps, or a friend's driveway out in Porth Kea.
Meaning? Drips outside the inlet don't touch the engine at all. Inside the diesel tank, by contrast, AdBlue damages it. You cannot tell which by turning the ignition, and doing so will draw in any AdBlue that is in that tank.
Assume it got in, and don't turn the engine. Phone and give the details: we would rather confirm a tank free of AdBlue than empty one after your motor has been run.
Each AdBlue drain around Truro shares these steps
Whichever scenario you are in, the job starts the same way. Three questions are asked when our engineers arrive — at a filling station, a driveway, a street by Truro Cathedral or the car park outside The Market Inn: the fluid, the amount, and whether the motor has been started. Your price comes over the phone, ahead of anyone setting off, and the replies set the work.
Then that tank is cleared and the system purged 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 doesn't rinse out on its own. Finally come the fuel filter, cleaned or replaced if necessary; clean diesel; and a test of the vehicle. If the motor has not run, the majority of jobs take about half an hour once we're there.
The final step is starting the car. We confirm it runs properly on new diesel before leaving. Our technicians do the whole job where your car is, and lasting damage is very rare when it has been noticed early. Paying is on the day, never upfront. For your insurer, you get a VAT invoice and a written report from the engineer. Many insurance policies include misfuelling cover, and so it is worth checking yours whilst we're on the way.
About Truro itself
Truro is a city situated in Cornwall, England, and is notable for being the region's administrative and commercial hub. Located on the banks of a river, it boasts a stunning cathedral and serves as a key centre for shopping and leisure activities. As the southernmost city in the UK, Truro is a unique and charming destination. It is also the only city in Cornwall, making it a significant urban centre in the area.
Truro and Cornwall: AdBlue drains across the area
Throughout TR postcodes, the vans serving Truro — a cathedral city — reach nearby places too, Kenwyn and Highertown included. A postcode starting TR1 2 is the quickest way to tell us where you are.
Stopped en route to Furniss Island, or right in the centre of Truro, your vehicle remains where it is — there is no need to move it at all. Where it stands, that's where it gets drained. Phone and check instead of guessing when you are by The Drummer, near a boundary, or somewhere awkward to pin down.
Your scenario, in one line
Still unrun? Leave the car off and phone. Whichever line applies, Petrol in Diesel handles from there on 0333 366 0103, across Cornwall and within Truro — after you pull over, switch off then phone, if it has run.