Preventing AdBlue in a Diesel Tank in Porterfield: Why It Occurs
If AdBlue is already in your diesel tank, stop reading for a moment: leave the engine and the ignition off then phone 0333 366 0103. A drain and a thorough flush, carried out right where your vehicle sits around Porterfield, is usually all it takes when caught before your engine runs. Not happened yet? Below, the rest of the page covers the reasons it occurs and the ways to prevent it altogether.
Why does AdBlue in a diesel vehicle need its own filler?
Plenty of newer diesels around Loanhead, as well as Porterfield, carry on two fluids; the engine takes just your diesel. Your exhaust, not your engine, is where AdBlue goes: sprayed into the fumes to fresh it, from its own tank.
Separate tanks, separate fillers. Other vehicles put the AdBlue filler in your boot or under the bonnet; plenty of others place both together under one flap. At the petrol pump, your diesel side gets filled all the time. A driver who has to stop and think where it goes usually tops up the AdBlue side, from a bottle, and much less often. That gap is where the slip lives.
How does AdBlue in your diesel tank occur around Porterfield?
It is rarely carelessness. Three things tend to line up.
Haste comes from the warning. Your car tells you as AdBlue runs low, and an empty tank puts it into limp mode — so the top-up happens quickly, before work on a driveway off Birmingham Road, or on the way home in the car park at The Flying Scotsman.
The old car's cap is where your hand reaches — but a hire car, a new vehicle or a company car keeps the fillers elsewhere. That's the second factor: a strange vehicle.
A spouted bottle finds no resistance at a diesel filler no more than at an AdBlue one. And so the pour, after started, keeps on. It's seconds, whether in Moorpark or right in the centre of Porterfield.
The AdBlue filler and your diesel filler: telling them apart
Before you tip anything, whether on a driveway in Gallowhill or a forecourt in Porterfield, check these. They take a couple of seconds.
- Where it sits can mislead; the cap does not. AdBlue ones tend to be blue or carry the name "AdBlue" — diesel caps usually don't.
- The size. On many cars the AdBlue filler neck is the smaller of the two.
- Open the flap and look for a label — plenty of cars mark which belongs in each filler just there.
- The handbook. If the filler is not by the diesel cap, it's in the boot or under the bonnet, and the handbook says which.
- Picking up a hire or company car, perhaps at the car park at Paisley Gilmour Street? Check with whoever drove it last before leaving, not when the light goes on.
How to top up without AdBlue in the diesel tank
A routine for the day the light comes on, wherever around Renfrewshire that is.
- Turn off after you park — level ground, motor off, and not in a rush beside Jessiman Square on the verge.
- Say "AdBlue" out loud as you unscrew the cap, after finding the AdBlue filler and read it. Daft, perhaps, but it works.
- The two behind a single flap? Then confirm the lid on your diesel filler is still closed ahead of lifting the bottle.
- Tip slowly, using the bottle's own spout. Stop when it's full or when the bottle is empty.
- Only after that, start your car: close the cap, check again, and make sure your diesel cap was never opened.
Spot at step two or three that it's already gone into the diesel side? Then stop right there. Step five is off limits.
Already put AdBlue in your diesel tank in Porterfield?
Short order, then. First: the engine stays unstarted. On many diesels the ignition alone runs the fuel pump, and so don't switch the car on. Don't top up with diesel to thin it: AdBlue doesn't mix with diesel, it sinks to the bottom of the tank, where the fuel is drawn from.
At a forecourt — Shell, Esso or another — the staff will usually help push the car clear, when you ask. Leave it where it is if you're on your own drive around Porterfield.
Where your motor has been run already, pull over somewhere safe and turn the car off. Porterfield sits under a mile from the M8; on it, take the first junction. A short hop across Porterfield is a smaller job than a run towards Glasgow, under 10 miles away, and so tell us about how far it went.
Porterfield: what happens when our engineers get there
The van reaches your car wherever it has come to rest — your own drive, beside Renfrew Leisure Centre, or outside the local primary school. What fluid went in, the quantity, and whether it ran: we ask since those answers decide the work and price. You get that quote by phone, before anyone sets off.
The system is then flushed thoroughly, once that tank is emptied. Much more than with petrol, it matters with AdBlue: the crystals form, some metals are attacked, and none of it clears away on its own, however long it sits. Once the filter has been flushed — or replaced, where required — fresh diesel goes in, and finally the vehicle is tested. Before we go, our technicians start it and confirm that it is running correctly.
Unrun cars mostly mean a half-hour visit from arrival. The equipment is safe on a live forecourt, and quiet enough for a driveway late at night. No money in advance; you settle up that day. Afterwards, a VAT invoice and the report from the engineer are handed to you for the insurer. Misfuelling cover is included in plenty of insurance policies — and so make use of the wait to check yours.
About Porterfield
Porterfield is a riverside locality in Renfrewshire, situated near the city of Glasgow. Porterfield has a relatively low elevation of 9 metres and is located close to other nearby places such as Moorpark and Victory Gardens. Porterfield is characterized by its predominantly flat-type housing, which is common in many urban areas of Scotland. Porterfield is approximately 348 miles from London, but its proximity to Glasgow makes it a more locally connected community.
AdBlue drains across Renfrewshire, Porterfield included
Throughout PA postcodes, the teams that cover Porterfield — a small village — work the nearby spots too, Newmains and Victory Gardens included. A postcode starting PA4 8 gets our van to you fastest.
Your car stays put. We drain it where it is — a side street near Renfrew Library, a lay-by on the way to Knockhill Park, a driveway. Guessing won't help at the back of St Columba, on a border, or anywhere hard to describe; phone and ask.
Porterfield motorists: the short version
First, the cap; then, the pour. Still AdBlue in the diesel tank? Petrol in Diesel can drain it where it is, anywhere around Renfrewshire: keep the car off then call 0333 366 0103.