AdBlue in the Diesel Tank in Penybryn, and What to Do Next
What to do about AdBlue in a diesel tank depends on one thing more than any other: if your engine has been run since it went in. Over in Pant or right in Penybryn, an unrun motor must remain that way. Switch nothing on, call 0333 366 0103, then expect a thorough flush plus a drain, done right where the car sits around Penybryn. Already started? Stop once safe, then turn everything off. Stage one stays the same, even though the work grows.
Compare your case to one of the list below, wherever in Gwynedd you happen to be.
AdBlue in a diesel on a Penybryn forecourt
The cap you unscrewed was the wrong one — and you just spot it as you're standing at the petrol pump, bottle or nozzle in your hand. Somewhere in Penybryn, then — EG Garages, Texaco, or anywhere else close by.
The upshot: of all places to find out, the forecourt is the best. Just that tank holds AdBlue; not one component past it has drawn any in.
Next: avoid the temptation to start it only to free up the pump. Phone us from the forecourt after the car is in a space — the staff will lend a hand to roll it — then keep the receipt. Emptying it right at the petrol pump is fine when it can't be moved, since the equipment is explosion-proof.
At home in Penybryn with AdBlue in your diesel tank
For days the dash had been warning you. Picked up a bottle, poured it in at home, binned the empty — and at that point checked the cap again, too late. It occurs on driveways just off Penybryn Place as often as anywhere.
Put simply: if your vehicle has not been driven since, it's nearly equal to spotting it at the pump. AdBlue does not mix with diesel; it sinks to the bottom of the tank and waits there. Overnight does not change that.
Next: the keys indoors, so no one takes the car anywhere first thing. After that, phone. Out in Cilfodan or here around Penybryn, the drain is done at your driveway. Night-time clears beside a house are no problem: the pumps are quiet.
AdBlue in a diesel and already driving around Penybryn?
Filled up, pulled away, and soon your motor was running roughly, smoking, losing power, or lighting up your dash. It might have been driving to Bangor, under 5 miles away, or simply along Ffordd Ffrydlas.
The point: your system has drawn AdBlue through already. Mileage sets how deep it goes: filter and lines to begin with, then the high-pressure pump and each injector. Every restart, like each mile, pushes it on.
What to do: pull over where it is safe to do so then switch off. Exit by the next junction — not the services beyond — if you're on the Moreton Spur, under 50 miles from Penybryn. No test starts: clearing isn't something AdBlue will do. Roughly how far did it go? Tell us as you call.
AdBlue in the wrong tank of a hire, lease or company car
Seven days ago, it was new to you. The AdBlue filler is right next to the diesel one, which you did not know, because your own vehicle either has no AdBlue or keeps it somewhere else. Anywhere you happen to be across Gwynedd, every driver can be caught.
Meaning? Whichever case above applies too — run or not — and one extra stage. Any work on the car often requires the owner's approval under hire or company terms.
Sorting it before we turn up is faster, and so ring the rental company or your fleet manager, and then us. Hanging on for a reply at the car park outside Bangor (Gwynedd), or near Christ Church? Leave your car off meanwhile.
AdBlue in the diesel tank? Not sure, around Penybryn
Occasionally the fair answer is "I think so". A slight ammonia-like whiff lingers around your filler, the bottle seems too light, and the cap you took off is a blur. A hurried top-up by the gates of the local primary school, or a visit to a friend in Gerlan: either fit.
Meaning? Spills around the inlet don't reach your engine at all. In the diesel tank, by contrast, AdBlue harms it. Turning on the vehicle cannot tell you which, and if there is AdBlue in the tank it would draw it in.
Do this: behave as if it got in, and never start the engine. Ring with the details: we would rather find a clean tank than drain one after your engine has been run.
What each AdBlue drain around Penybryn has in common
The job begins identically, whatever the situation. Forecourt, drive, Douglas Arms's car park or a street by Jerusalem — the van reaches the car, and three questions come next: what liquid, what quantity, and if it ran. The price is given over the phone, before a van leaves, and the replies shape the job.
Then the tank is drained and your system rinsed thoroughly, which matters more with AdBlue than with petrol: AdBlue crystallises and is corrosive to some of the metals in a fuel system, and so it does not rinse out on its own. Then is your filter — cleaned, or replaced where necessary — then clean diesel, and a test of the vehicle. Where the engine hasn't been started, allow about half an hour once we arrive, in most jobs.
We start it at the end. Our test that it runs smoothly on clean diesel comes before our technicians head off. The entire job is done where the car is, and if it is caught quickly, permanent damage is very rare. Nothing is taken upfront, payment is made on the day, and you receive what your insurer asks for: an engineer report and a VAT invoice. Many insurance policies include misfuelling, and so look at yours while the van travels.
About Penybryn itself
Penybryn is a suburban area situated on the banks of a river in Gwynedd, Wales, with a mix of terraced housing and other residential properties. Penybryn sits at an elevation of 171 metres, close to the city of Bangor and near the communities of Cilfodan, Bethesda, and Bontuchaf. Penybryn is located approximately 202 miles from London, and its riverside setting provides a distinctive character to the area. Penybryn has a population of around 3134 people, making it a small but established community.
AdBlue drains across Gwynedd, Penybryn included
Being a residential suburb, Penybryn has the same vans as the surrounding towns — Bontuchaf, Bethesda — right through LL postcodes. The location is quickest from a postcode beginning LL57 3.
Stopped heading to Llys Dafydd, or right in the heart of Penybryn, the car stays where it is — there's no need to move it at all. We drain the car where it sits. If you are somewhere hard to describe, close to War Memorial or close to a boundary, ring and ask instead of assuming.
Your scenario, in one line
Not run yet: keep it off and ring. Whatever case applies, Petrol in Diesel takes over the rest on 0333 366 0103, throughout Gwynedd and within Penybryn — once you stop, turn off and phone, if it has run.