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Petrol in Diesel

0333 366 0103

AdBlue in a Diesel Tank in Mirehouse East: How It Occurs and How to Prevent It

Keep your engine and ignition off then phone 0333 366 0103 first — the rest can wait when AdBlue is already in your diesel tank. Around Mirehouse East, finding it before the engine turns usually means draining and a thorough flush on the spot. Reading in advance? In that case the rest covers how it happens and how to stop it happening at all.

Call 0333 366 0103

AdBlue in a diesel motor: two tanks, two fillers

No single fluid but two: that's what many newer diesels near Mirehouse East and Greenbank run, with diesel feeding your motor. AdBlue's own tank keeps it, and from there it is sent to your exhaust, where spraying cleans the gas.

Different tanks, separate fillers. Some motors put the AdBlue filler in the boot or under the bonnet; plenty more place the two together under one flap. At the pump, the diesel side gets filled all the time. Rarely filled, AdBlue normally goes in from a bottle, tipped by a driver who has to stop and think what cap it needs. It is in the gap that the mistake happens.

How does AdBlue in your diesel tank occur around Mirehouse East?

Rarely is it carelessness: usually three things coincide.

On a drive off Honister Road before work, or in the car park outside Distressed Sailor heading home: that's where the hurried top-up happens. What is the reason for the rush? As AdBlue gets low your car warns you, and if it is gone, limp mode kicks in.

New-to-you motors come next, too. Hire cars, new cars and company motors put their fillers differently, and the hand goes for the cap used on the old one.

A spout-topped bottle meets no resistance at a diesel filler any more than at an AdBlue one. So the tip, once begun, keeps on. Whether it takes place in Mirehouse or the middle of Mirehouse East, it is the same few seconds.

Flushing a diesel fuel system after AdBlue, Mirehouse East

Which filler is for AdBlue, and which for diesel?

Be it a Mirehouse East forecourt or a drive out in Rosebank, take a couple of seconds over these before any is poured in.

  • Colour and marking: an AdBlue cap is frequently blue, or says "AdBlue", where a diesel cap normally doesn't. Trust the cap, not its position.
  • Check the size: the smaller filler neck is, on plenty of motors, the AdBlue one.
  • Look inside your fuel flap: many vehicles carry a label there showing which fuel goes where.
  • Cannot see it beside the diesel filler? Then check below the bonnet or in your boot — the owner's manual will say which.
  • Ask the person who drove it last — before you leave, not when the light comes on — when you pick up a hire or company car from somewhere like the car park outside Corkickle.

Keeping AdBlue out of your diesel tank when you top up

When the light comes on, wherever in Cumbria, use this routine.

  • Park then switch off. Not on a slope, not with the motor running, and not in a rush on the side of Tomlin Avenue.
  • Say "AdBlue" out loud as you unscrew the cap, after finding the AdBlue filler and reading it. Daft, perhaps, but it does the trick.
  • If both sit under one flap, check the diesel cap is still closed before you lift the bottle — then leave it on.
  • Slowly does it, through the bottle's own spout, till it is full or the bottle is empty.
  • Close the cap, and check once more — confirm the diesel filler stayed closed throughout. Only then, start the car.

If at stage two or three you find you have already poured into the diesel side, stop there. Never carry on to stage five.

AdBlue in your diesel tank already, around Mirehouse East?

Then the order of things is short. Do not start your motor. Leave your ignition off as well, since on many diesels it alone starts the pump. Thinning it with extra diesel fails, since AdBlue settles to the bottom rather than mixing — and that is where the fuel is drawn from.

The attendants at the nearest petrol station, Esso or any forecourt will usually help pushing the car away when asked. Your own driveway around Mirehouse East is the place it stays.

Already started? Stop when it's safe, then turn off. The next junction means the place to come off when you're on the M6, under 50 miles from Mirehouse East. A short hop across Mirehouse East is a smaller job than a run towards Carlisle, under 50 miles away, so tell us about how far it went.

Mirehouse East: what takes place when our engineers turn up

Anywhere the car has stopped, be it outside Valley Primary School and Nursery, near West Coast Community Fitness Centre or on your own drive, the van comes to it. What fluid got in, the quantity, and whether it ran: we ask since the answers decide the work and price. No one heads out before you've had the price by phone.

Draining that tank comes next, then a full flush of the system. AdBlue crystallises and is corrosive to some of the metals in a fuel system, so it does not wash out on its own — which is why the flush counts more here than with petrol. Your filter is flushed, or replaced where it needs to be; clean diesel goes in; and the car is tested. Before leaving, our engineers fire it up and make sure that it is running correctly.

Unrun vehicles mostly mean a half-hour job after the moment we arrive. The equipment is safe 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. Misfuelling cover is included in many insurance policies — and so make use of the wait to check yours.

About Mirehouse East

Mirehouse East is a suburban area located on the coast of Cumbria, with an elevation of around 35 metres above sea level. Mirehouse East sits near the larger settlement of Mirehouse and other nearby places such as Homewood and Mirehouse West. Mirehouse East is characterized by its predominantly semi-detached housing stock, typical of many suburban areas in the region. Mirehouse East is situated approximately 35.9 miles from Carlisle, the nearest city.

AdBlue drains across Cumbria, Mirehouse East included

Over CA postcodes, the vans covering Mirehouse East — a residential suburb — work the nearby spots too, Mirehouse West and Homewood included. Our van gets to you fastest with a postcode starting CA28 8.

No need to move the vehicle. A drive, a lay-by on the way to Snebra Ghyll, a side street close to St Benedicts: our engineers drain it where it sits. If you're close to a boundary, or somewhere hard to describe like the back of St Andrew, ring and ask instead of assuming.

The short version for Mirehouse East drivers

Before you tip, read the cap. Even so AdBlue in the diesel tank? Petrol in Diesel will drain it wherever it stands, anywhere around Cumbria: switch it off and call 0333 366 0103.

Call 0333 366 0103