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Petrol in Diesel

0333 366 0103

Preventing AdBlue in a Diesel Tank in Keilarsbrae: Why It Occurs

If AdBlue is already in your diesel tank, stop reading for a moment: leave your motor and your ignition off then ring 0333 366 0103. Usually, if the motor hasn't turned, it is emptied and fully rinsed where your vehicle sits around Keilarsbrae. The rest of this page explains why it takes place and how to make sure it does not — handy if you're reading before it has happened.

Call 0333 366 0103

AdBlue in a diesel vehicle: two tanks, two fillers

Plenty of newer diesels on the roads about Keilarsbrae and Branshill carry two liquids, not one. Diesel goes to your motor. AdBlue's own tank holds it, and from there it goes to the exhaust, and there spraying cleans the fumes.

Each tank comes with a filler of its own. Under one flap, next to each other: that's the layout on many cars. On others, AdBlue's filler is under the bonnet or in the boot instead. Diesel gets filled at each forecourt call-out, again and again. Rarely filled, AdBlue normally comes from a bottle, poured by someone who must stop and think which filler to use. The mistake grows in that gap between them.

How does AdBlue in your diesel tank happen in Keilarsbrae?

Seldom is it carelessness: usually three things coincide.

The warning comes first. As AdBlue runs low your car tells you, and if it runs out altogether, the vehicle drops into limp mode. So the top-up is done in a hurry: on a drive off Fairfield Road before work, or in the car park outside Mansfield arms on the way home.

Then, your hand goes for the cap it would have used on the old car — since a rental car, a new motor or a company car puts the fillers somewhere your last one didn't.

A spouted bottle meets no resistance at a diesel filler no more than at an AdBlue one. So the pour, after begun, keeps on. It takes a few seconds, be it out in Hallpark or right in the centre of Keilarsbrae.

Flushing a diesel fuel system after AdBlue, Keilarsbrae

The AdBlue filler and the diesel filler: telling them apart

Check these before pouring, at a forecourt around Keilarsbrae or a driveway out in Alloa. Seconds, that's all.

  • The cap. The AdBlue cap is frequently blue, or marked "AdBlue". The diesel cap usually isn't. Read it instead of going by position.
  • Plenty of motors fit AdBlue the smaller filler of the two.
  • Check inside your fuel flap: plenty of cars carry a label there saying which fuel goes where.
  • The handbook shows where it is when the filler is not next to the diesel cap: the boot, or under the bonnet.
  • Collecting a hire or company car, say at the car park outside Alloa? Check with whoever drove the car last before you set off, not when the light comes on.

How to top up without AdBlue in your diesel tank

The day the light comes on, wherever around Clackmannanshire, follow this routine.

  • Pull in on level, motor off, with time to spare — never hurried on the side of Burnbrae.
  • Daft as it sounds, saying "AdBlue" out loud as you unscrew the cap does the trick — after you have located the filler and read the cap.
  • Leave the diesel cap on. If both sit under one flap, check your diesel cap is still closed before you lift the bottle.
  • Tip slowly, using the bottle's own spout. Stop when it's full or when the bottle is empty.
  • Shut the cap, then check once more — confirm your diesel filler stayed shut throughout. After that, start the vehicle.

If at step two or three you find you have already poured into the diesel side, stop there. Don't carry on to stage five.

Put AdBlue in the diesel tank around Keilarsbrae already?

Don't start your engine: that is where the short order of things begins. The fuel pump starts on plenty of diesels as soon as the ignition goes on — and so keep it off. AdBlue doesn't mix with diesel — it sinks to the bottom of that tank, where your fuel is pulled from — so do not top up with diesel to thin it.

The attendants at Asda, Tesco or another forecourt will usually lend a hand to push the car away if you ask. If you're on your own driveway in Keilarsbrae, leave the vehicle where it sits.

When your engine has run by now, stop safely then switch the vehicle off. The next exit is where to come off if you are on the M876, under 5 miles from Keilarsbrae. Roughly how far did it go? Hopping across Keilarsbrae is less a job than a trip of under 10 miles to Stirling, and so tell us.

Our arrival in Keilarsbrae, and what happens next

Wherever your car came to rest, whether by the local primary school, beside War Memorial or at home, the van comes to it. Both the work and our quote depend on three answers — which liquid, which amount, and whether it has run — so our technicians ask. You get that price by phone, before anybody sets off.

The fuel system is then purged thoroughly, after the tank is emptied. Not like petrol, AdBlue leaves crystals and attacks certain fuel-system metals, and none of it clears away by itself. That is why it matters more. The filter flushed or, if it must be, swapped; fresh diesel in; then a test of your vehicle. Next our engineers fire it up and confirm it runs smoothly before we leave.

Unstarted vehicles usually need a half-hour job from the moment we arrive. The equipment is fine on a busy forecourt, and quiet enough for a residential street after dark. You pay on the day, with nothing upfront, and get a VAT invoice and an engineer report for your insurer. Plenty of insurance policies include misfuelling cover, so it's worth checking yours whilst we're on the way.

About Keilarsbrae itself

Keilarsbrae is a suburban area located near the city of Stirling in Clackmannanshire, Scotland, with Keilarsbrae sitting at a relatively low elevation of 29 metres above sea level. Keilarsbrae is situated close to the coastal area, with nearby places including Hallpark, Fairfield, and Sauchie. Keilarsbrae has a population of approximately 4658 people, with Keilarsbrae being characterized by predominantly flat-type housing.

AdBlue drains in Keilarsbrae and across Clackmannanshire

Fairfield and Sauchie are among the places around Keilarsbrae, a residential suburb, that the same teams cover, throughout FK postcodes. Quote a postcode that starts FK10 3, and our van arrives quickest.

There's no need to shift your car. A driveway, a lay-by on the way to Alloa East End Bowling Club, a side street near Sauchie Mining Memorial: our technicians drain the car where it stands. Awkward to pin down, like the back of Sauchie Hall? Close to a county line? Checking beats assuming, and so phone.

Keilarsbrae motorists: the short version

Before you pour, read the cap. AdBlue in your diesel tank regardless? Keep the vehicle off then call 0333 366 0103; Petrol in Diesel empties it on the spot, throughout Clackmannanshire.

Call 0333 366 0103