Why It Happens and How to Avoid It: AdBlue in a Diesel Tank in Williamthorpe
Keep the motor and ignition off then call 0333 366 0103 first — the rest can wait when AdBlue is already in the diesel tank. Usually, when the engine hasn't run, it's emptied and thoroughly cleaned where the car sits in Williamthorpe. Reading in advance? Then the rest covers how it happens and what to prevent it happening at all.
Two fillers, two tanks: AdBlue in a diesel vehicle
No single fluid but two: that is what plenty of modern diesels around Williamthorpe and North Wingfield carry, with diesel feeding your motor. The exhaust, not the motor, is where AdBlue goes: sprayed into the gas to fresh them, from a separate tank.
Separate tanks, separate fillers. On a lot of cars the two sit side by side under the same flap; on others the AdBlue filler is in your boot or under the bonnet. The diesel side is fuelled at the petrol pump all the time. Seldom filled, AdBlue usually goes in from a bottle, poured by someone who has to stop and think which cap to use. The mistake lives in that gap.
How AdBlue in the diesel tank occurs around Williamthorpe
Carelessness rarely causes it. Instead is three things lining up together.
Hurry follows from the warning. The vehicle tells you as AdBlue runs low, and a dry tank sends the vehicle into limp mode — so the top-up happens quickly, before work on a drive off Ralley Close, or heading home in the car park at the pub in the village.
Unfamiliar vehicles are second, as well. Rentals, new motors and company motors put their fillers differently, and habit reaches for the cap used on the old one.
Third, the bottle goes in: diesel filler or AdBlue one, it slides in as easily, and once the tip starts, nothing stops it. Whether it takes place in Holmewood or the middle of Williamthorpe, it's the same few seconds.
How to tell the AdBlue filler from the diesel one
Be it a Williamthorpe forecourt or a driveway out in Temple Normanton, spend a few seconds over these before anything goes in.
- Position misleads; the cap does not. AdBlue ones tend to be blue or carry the name "AdBlue" — diesel ones normally do not.
- Plenty of motors fit AdBlue the smaller neck of the two.
- Lift the flap and look for a label — many vehicles mark which goes in which inlet just there.
- The handbook. If the filler is not by the diesel cap, it is in the boot or under the bonnet, and the handbook says which.
- The previous driver will know. Ask when you collect a hire car or company car — at Chesterfield's car park, say — rather than once the warning appears.
Keeping AdBlue out of your diesel tank when you top up
When the light goes on, wherever in Derbyshire, follow this routine.
- Not in a rush on the side of Chesterfield Road, not on a slope, not with the motor running: park and switch off first.
- Find the AdBlue filler and read the cap. Say "AdBlue" out loud as you unscrew it. It sounds silly and it does the trick.
- If both sit under one flap, check your diesel cap is still closed before you lift the bottle — and leave it on.
- Using the bottle's own spout, pour slowly — and stop when it is full or the bottle is empty.
- Before starting the vehicle, shut the cap and look again that the diesel cap was never came off.
Discover during the second or third stage that AdBlue went in the diesel tank? That is where you stop. Don't go on to step five.
AdBlue in the diesel tank already, in Williamthorpe?
The short order of things, starting with no starting your motor. On plenty of diesels the ignition alone runs the fuel pump, so don't switch it on. Topping up with diesel will not weaken it: instead, AdBlue drops to the bottom of your tank, right where fuel is drawn from.
On a forecourt — Texaco, another forecourt nearby or another — the attendants will usually help push the vehicle clear, if you ask. Your own drive in Williamthorpe is the place it should stay.
If the motor has already run, stop as soon as it is safe then switch off. The next exit is the place to leave if you're on the M1, under 3 miles from Williamthorpe. Mileage matters — a short hop across Williamthorpe makes a smaller job than driving under 15 miles towards Sheffield — so say roughly how far it went.
Williamthorpe: what occurs when our engineers arrive
Anywhere the car has stopped, be it outside Heath Primary School, near Holmewood Library or on your own drive, our van comes to it. Which fluid was put in, the quantity, and if it ran: our engineers ask because those answers decide both work and price. That quote is given on the call, ahead of any van leaving.
Then that tank is drained and your system flushed thoroughly. More than with petrol, it matters with AdBlue: the crystals form, certain metals are attacked, and nothing clears away unaided, no matter how long it sits. The fuel filter is cleaned, or replaced where it needs to be; fresh diesel goes in; and your car is tested. The motor is fired up next and checked to confirm it runs correctly, all before we leave.
Most jobs are done in about half an hour once our engineers arrive, as long as the engine hasn't run — and the pumps we use are fine on a live forecourt and quiet at night outside a house. You pay on the day, with nothing upfront, and get a VAT invoice and an engineer report for your insurer. Wrong-fuel cover is included in plenty of insurance policies — and so use the wait to look at yours.
About Williamthorpe and where it is
Williamthorpe is a suburban area in Derbyshire, situated approximately 14 miles from Sheffield and 127 miles from London, with a population of around 3001 people. Williamthorpe sits at an elevation of 154 metres, surrounded by nearby places such as Holmewood, Stainsby Common, and Heath. Williamthorpe is characterised by its predominantly semi-detached housing stock, reflecting the area's residential development. Williamthorpe forms part of the wider East Midlands region, with its inland setting contributing to its local environment.
AdBlue drains across Derbyshire, Williamthorpe included
As a residential suburb, Williamthorpe has the same vans as surrounding areas — Stainsby Common, Heath — right across S postcodes and the wider area around them. A postcode starting S42 5 gets our van to you fastest.
The vehicle remains put. Wherever it stands — near St Albans Parish Centre, in a layby heading to Masefield Park, on a drive — that's where it gets cleared. If you're close to a border, or somewhere hard to describe like the back of The Parish Church of St James the Apostle, ring and ask instead of assuming.
In short, for Williamthorpe people
Always, the cap; then, the pour. AdBlue in your diesel tank after all? Keep the vehicle switched off then call 0333 366 0103; Petrol in Diesel drains it where it stands, throughout Derbyshire.