Preventing AdBlue in a Diesel Tank in Greenbrae: Why It Occurs
Pause reading a minute when the diesel tank already holds AdBlue in it: ignition off, engine off, then phone 0333 366 0103. A drain and a full flush, carried out just where your car sits in Greenbrae, is normally what it takes when found before the motor runs. Here in advance? Then what follows explains how it happens and what to prevent it ever happening.
Two fillers, two tanks: AdBlue in a diesel vehicle
Diesel feeds your motor — yet many newer diesels seen around Greenbrae and Milldamhead hold another fluid as well. Your exhaust, not your engine, is where AdBlue goes: sprayed into the gas to fresh them, from a separate tank.
There's a filler on every tank. Some cars keep the AdBlue filler in the boot or under the bonnet; plenty more have both side by side behind one flap. The diesel side is topped up at the pump all the time. Someone who has to stop and think where it goes normally tops up the AdBlue side, from a bottle, and far less frequently. The mistake grows in that gap between them.
How does AdBlue in your diesel tank occur around Greenbrae?
It's seldom carelessness. Three things tend to line up.
The warning comes first. As AdBlue runs low your car tells you, and if it runs out completely, the car goes into limp mode. So the top-up is done in a hurry: on a driveway off Birchwood Place before work, or in the car park outside Hazeldean House on the way home.
Then, your hand goes for the cap it knew on the old motor — since a hire car, a new motor or a company car places the fillers where your last one did not.
Nothing halts the tip after it has started, since a bottle with a spout goes into a diesel filler as readily as an AdBlue one. The bottle fits. Stoop or the middle of Greenbrae: it takes the same few seconds in both.
How to tell the AdBlue filler from the diesel one
Whether a Greenbrae forecourt or a driveway over in Noblehill, spend a couple of seconds on these before anything goes in.
- Colour and lettering: an AdBlue cap is often blue, or says "AdBlue", where a diesel cap usually doesn't. Trust the cap, not where it sits.
- On many vehicles, the size gives it away: AdBlue gets the smaller filler neck.
- Check inside your fuel flap: many motors carry a label there saying which fuel goes where.
- The handbook. If the filler isn't by your diesel cap, it is in your boot or under the bonnet, and the handbook says which.
- Picking up a hire or company car, perhaps at the car park at Dumfries? Check with the person who drove the car last before leaving, not once the light goes on.
AdBlue top-ups that never reach your diesel tank
A routine for the day the light comes on, wherever across Dumfries and Galloway that is.
- Park and switch off. Not on a slope, not with the motor running, and not in a rush on the side of Birchwood Avenue.
- Silly as it sounds, speaking "AdBlue" out loud while you unscrew the cap works — once you've found your filler and read the cap.
- The diesel cap remains on. When both share a flap, make sure it's shut before lifting the bottle.
- Slowly does it, through the bottle's own spout, till it's full or the bottle runs out.
- Before you start the vehicle, close the cap and look a second time that your diesel cap was never opened off.
Stop there if you find, at step two or three, that you have already poured into your diesel side. Stage five stays out.
Greenbrae: already put AdBlue in your diesel tank?
What follows is a short order of things, beginning with not starting your motor. Keep the ignition off too, because on many diesels it alone runs your fuel pump. Topping up with diesel won't thin it: instead, AdBlue drops to the bottom of that tank, just where fuel is taken from.
The staff at the nearest petrol station, Morrisons or any forecourt will usually lend a hand to push your car away when asked. If you're on your own drive around Greenbrae, leave the vehicle where it sits.
When the motor has been run by now, pull over somewhere safe and switch the vehicle off. Greenbrae sits under 10 miles from the A74(M); there, use the next exit. Distance counts — a quick hop across Greenbrae makes a smaller job than heading under 50 miles towards Carlisle — so tell us roughly how far it went.
What happens when we arrive around Greenbrae
Our technicians come to your car wherever it has stopped, whether that is outside the local primary school, close to David Keswick Athletic Centre or on your own drive. Both the work and the price rest on three answers — what fluid, what quantity, and if it's run — so we ask. During the phone call itself, you are told our price — ahead of anything else.
Next: draining, then a thorough flush of the whole system. Unlike petrol, AdBlue leaves crystals and attacks some fuel-system metals, and none of it washes away unaided. That is why it matters more. The filter cleaned or, if it must be, swapped; clean diesel in; then a check of your car. We don't leave until it has been started and is running correctly.
If your engine hasn't run, the majority of jobs take about half an hour once we are there, using pumps that are fine on a busy forecourt and quiet enough to use outside a house after dark. You pay on the day, with nothing upfront, and get a VAT invoice and an engineer report for your insurer. It's worth looking at your policy while we travel to you: misfuelling cover is included with many policies.
About Greenbrae
Greenbrae is a suburban area in Dumfries and Galloway, situated inland at an elevation of 22 metres. Greenbrae lies near the villages of Stoop, Greystone, and Marchmount, and is approximately 29 miles from Carlisle. Greenbrae has a population of around 4391 people, predominantly living in detached housing.
AdBlue drains around Greenbrae and across Dumfries and Galloway
Being a residential suburb, Greenbrae shares its vans nearby places — Greystone, Marchmount — all the way across DG postcodes and the wider area beyond. Quote a postcode beginning DG1 3, and our van arrives quickest.
The vehicle does not need to move. We drain it where it is — a side street close to The Church of Jesus Christ of Latter-day Saints, a lay-by on the way to Fontainbleau Ladypark Nature Reserve, a drive. If you're near a border, or somewhere hard to explain like the back of Dumfries War Memorial, ring and ask instead of guessing.
Greenbrae motorists: the short version
Read the cap before you tip. AdBlue in the diesel tank after all? Leave the vehicle off then call 0333 366 0103; Petrol in Diesel empties it where it stands, throughout Dumfries and Galloway.