---
title: AdBlue in a Diesel Tank Spring Gardens? Read This
canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/spring-gardens-somerset/
location: Spring Gardens
county: Somerset
latitude: 51.245040
longitude: -2.327570
service: AdBlue in a Diesel Tank
updated: 2026-10-09
---

# AdBlue in a Diesel Tank in Spring Gardens: Why It Occurs and How to Prevent It

If AdBlue is already in your diesel tank, stop reading for a moment: leave the engine and the ignition off then call 0333 366 0103.

Normally, if the engine has not run, it is emptied and fully rinsed where the car is in Spring Gardens.

If you're reading before it has happened, the rest of this page is about why it happens and how to make sure it doesn't.

## AdBlue in a diesel vehicle: two tanks, two fillers

Many newer diesels on the roads around Spring Gardens and Frome carry two liquids, not one. Diesel goes to your engine.

AdBlue's own tank keeps it, and from there it is sent to the exhaust, where a spray cleans the gas.

Each tank has one filler of its own.

Under one flap, side by side: that is the arrangement on many motors. Elsewhere, AdBlue's filler sits under the bonnet or in your boot instead.

At the pump, the diesel side gets filled constantly.

A driver who has to stop and work out where it goes normally tops up the AdBlue side, from a bottle, and far less regularly.

That gap is where the mistake lives.

## Spring Gardens: how AdBlue in the diesel tank happens

Rarely is it carelessness: normally three things coincide.

To start with, the warning. Low AdBlue brings a warning from the vehicle, and letting it run dry leads to limp mode — hence a rushed top-up, maybe before work off Inox Hill, perhaps outside The Griffin on the way home that evening.

Unfamiliar motors are second, as well. Rentals, new motors and company cars put their fillers in new places, and the hand reaches for the cap it used on the old one.

A spouted bottle meets no obstacle at a diesel filler any more than at an AdBlue one. So the tip, after started, keeps on.

Whether it happens in Innox Hill or the middle of Spring Gardens, it is the same few seconds.

## How to tell the AdBlue filler from the diesel one

A few seconds is all these take — so check them before you pour anything, on a driveway in Stonebridge or a forecourt around Spring Gardens.

- The cap. The AdBlue cap is regularly blue, or marked "AdBlue". The diesel cap usually is not. Read it instead of going by position.

- On many motors, the size gives it away: AdBlue has the smaller filler neck.

- Open the flap and check for a label — many cars mark what goes in each inlet right there.

- The handbook shows which it is if your filler is not next to your diesel cap: the boot, or under the bonnet.

- Picking up a hire or company car, say at the car park outside Frome? Check with the person who drove the vehicle last before leaving, not once the light goes on.

## Keeping AdBlue out of your diesel tank when you top up

Anywhere around Somerset the light comes on, here is a routine for the day.

- Pull in on level, motor off, with time in hand — not rushing on the side of Iron Mill Lane.

- Find the AdBlue filler and read the cap. Say "AdBlue" out loud as you unscrew it. It sounds silly and it does the trick.

- Both behind one flap? So make sure the cap on your diesel filler is still shut ahead of raising the bottle.

- Using the bottle's own spout, pour slowly — and stop when it's full or the bottle is empty.

- Only after that, start your car: close the cap, check a second time, and make sure your diesel cap was never opened.

Discover at the second or third stage that the bottle went in the diesel tank? That's where you stop.

Do not go on to step five.

## Already put AdBlue in the diesel tank in Spring Gardens?

Do not start your motor: that's how the short order of things starts.

On many diesels the ignition alone runs the fuel pump, so do not switch the vehicle on.

AdBlue doesn't mix with diesel — it sinks to the bottom of that tank, where your fuel is sucked from — so don't top up with diesel to thin it.

The attendants at Texaco, Shell or another forecourt will usually lend a hand pushing your car away when asked.

Your own driveway around Spring Gardens is where it should stay.

If the engine has already run, stop as soon as it is safe and switch off.

The next exit is the place to come off when you're on the M4, under 25 miles from Spring Gardens.

Tell us roughly how far it went: a run towards Bath, under 10 miles away, is a bigger job than a short hop across Spring Gardens.

## Our arrival around Spring Gardens, and what takes place next

Our van reaches the vehicle wherever it stopped — your own driveway, near St Mary, or by St Louis Catholic Primary School, Frome.

Those answers settle the work and the quote, so our engineers ask what went in, roughly how much, and whether it's run.

On the call itself, you are told the price — ahead of dispatch.

Then that tank is emptied and the system rinsed thoroughly.

Much more than with petrol, it counts here: crystals build up, some metals corrode, and none of it clears away unaided, however long it sits.

Testing comes at the end: before that, fresh diesel is added, and the filter is cleaned or changed if necessary.

Then our engineers start it and check it runs smoothly before leaving.

Unstarted vehicles mostly need a half-hour visit after arrival. The kit is safe on a live filling station, and hushed enough for a driveway late at night.

The insurer usually wants the engineer's report and your VAT invoice, and you get both once the job is done. Payment is on the day, with no money upfront.

Wrong-fuel cover is included in plenty of insurance policies — so use the wait to check yours.

## About Spring Gardens, briefly

Spring Gardens is a suburban area situated on the riverside in Somerset, with a relatively low elevation of 62 metres. Spring Gardens lies near several other small communities, including Innox Hill and Hapsford, and is located approximately 9.6 miles from the city of Bath. Spring Gardens is characterized by its predominantly detached housing stock, reflecting its residential nature. Spring Gardens is also within commuting distance of larger cities, being around 96.6 miles from London.

## AdBlue drains in Spring Gardens and across Somerset

Spring Gardens is a residential suburb, and the teams that cover it also work the towns near it, Hapsford and Cottles Oak among them, across the BA postcode area.

The van gets to you fastest with a postcode starting BA11 2.

The car doesn't need to move.

Our engineers drain it where it is — a side street near Murtry Aqueduct, a lay-by on the way to Welshmill Play Area, a driveway.

Guessing won't help at the back of Frome Congregation of Jehovah's Witnesses, on a boundary, or anywhere awkward to describe; ring and ask.

## Spring Gardens motorists: the short version

Pour no AdBlue until you have read the cap.

If AdBlue has gone in your diesel tank regardless, leave it off and call 0333 366 0103. Petrol in Diesel empties it where it stands, anywhere in Somerset.
