--- title: Explained: AdBlue in a Diesel Tank Rhodes Bank canonical: https://www.petrolinadieselcar.co.uk/adblue-in-diesel/rhodes-bank-greater-manchester/ location: Rhodes Bank county: Greater Manchester latitude: 53.541230 longitude: -2.107020 service: AdBlue in a Diesel Tank updated: 2026-10-07 --- # Rhodes Bank: How Does AdBlue End Up in a Diesel Tank, and How Do You Avoid It? Stop reading a minute if your diesel tank already holds AdBlue in it: ignition off, motor off, then phone 0333 366 0103. A drain and a thorough flush, done just where the car sits in Rhodes Bank, is usually what it takes when found before your engine runs. Nothing happened yet? Further down, the rest of the page explains the why it occurs and the how to prevent it for good. ## AdBlue in a diesel car, and its separate tank Diesel feeds the engine — yet plenty of newer diesels seen around Rhodes Bank and Lower Moor carry another liquid too. Stored in a tank of its own, AdBlue is sprayed into your exhaust stream and cleans it. There's a filler for each tank. On a lot of cars the two sit side by side under the same flap; on others the AdBlue filler is in your boot or under the bonnet. At the petrol pump, your diesel side is topped up constantly. Much less regularly, the AdBlue side is filled — normally from a bottle, by a person working out where it goes. It's in that gap that the mistake happens. ## Rhodes Bank: how AdBlue in your diesel tank happens It's rarely carelessness. Three things tend to line up. To start with, the warning. Low AdBlue triggers a message from your car, and running out leads to limp mode — so a rushed top-up, perhaps before work off Greenhill, perhaps outside Hark to Topper on the way home after work. Then your car is unfamiliar. A hire car, a new vehicle or a company car puts the fillers where your last one didn't, and your hand reaches for the cap it would have used on the old one. And the bottle fits. A bottle with a spout goes into a diesel filler as easily as an AdBlue one, and so nothing stops the tip once it has started. Whether it takes place in Oldham or the middle of Rhodes Bank, it's the same few seconds. ## Telling the AdBlue filler from the diesel filler Before you tip anything, whether on a driveway in Frank Hill or a forecourt around Rhodes Bank, check these. They take a couple of seconds. - Check the cap instead of going by where it sits: AdBlue ones are regularly blue or marked "AdBlue", and diesel caps normally are not. - Check the size: the smaller neck is, on plenty of motors, the AdBlue one. - The flap. Look inside your fuel flap for a label. Plenty of motors say there which fuel goes where. - The handbook shows where it lives if the filler is not next to your diesel cap: your boot, or under the bonnet. - Picking up a hire or company car, say at the car park at Mills Hill? Ask the person who drove it last before you set off, not when the light goes on. ## Topping up AdBlue without it reaching the diesel tank For the day the light appears — anywhere you are in Greater Manchester — a simple routine to follow. - Pull in on level, motor off, with time in hand — not rushing on the side of Greenhill Passage. - Say "AdBlue" out loud as you unscrew the cap, after you find the AdBlue filler and reading it. Daft, perhaps, but it works. - If both sit under one flap, check your diesel cap is still closed before you lift the bottle — then leave the car on. - Stop when that tank is topped up or the bottle runs dry; before that, tip slowly using the built-in spout. - Shut the cap, then look once more — confirm the diesel filler remained closed the whole time. After that, start the car. Spot at stage two or three that it has already gone into your diesel side? So stop just there. Step five stays off limits. ## Already put AdBlue in the diesel tank in Rhodes Bank? What follows is a short order of things, starting with no starting your engine. Don't switch the ignition on; on plenty of diesels that alone runs the fuel pump. AdBlue doesn't mix with diesel — it sinks to the bottom of that tank, where your fuel is sucked from — so do not top up with diesel to thin it. Ask the staff to help roll the vehicle clear of the petrol pump if you are on a forecourt — the Sainsbury's, the Shell or somewhere else. Your own drive in Rhodes Bank is the place it stays. Stop as soon as it is safe then switch off, if your motor has already run. The next junction means where to leave if you are on the Broadway, under 3 miles from Rhodes Bank. Mileage matters — a short hop across Rhodes Bank makes a smaller job than driving under 10 miles towards Manchester — so tell us roughly how far it went. ## When we arrive in Rhodes Bank, what happens? Our technicians come to your car wherever it has stopped, whether that's outside Greenhill Academy, near John Bunting 1839-1923 or on your own drive. The answers decide this work and the price, so our technicians ask what got in, roughly how much, and if it's run. On the phone call itself, you are told the quote — ahead of dispatch. After that: a drain, then a thorough flush of the whole system. Much more than with petrol, it matters here: the crystals form, some metals are attacked, and nothing clears away unaided, however long it sits. Testing comes last: before that, clean diesel goes in, and the filter is flushed or changed if necessary. Then our technicians start the engine and confirm it runs correctly before we go. Most jobs are finished in roughly half an hour after our technicians arrive, provided your motor hasn't run — and the pumps we use are safe on a live forecourt yet quiet at night outside a house. Your insurer will ask for the engineer's report and your VAT invoice, and both are yours at the end. Payment is on the day, with no deposit. Misfuelling cover is part of plenty of insurance policies — so make use of the wait to look at yours. ## About Rhodes Bank and where it is Rhodes Bank is a suburban area in Greater Manchester, situated lakeside with a mix of terraced housing and local amenities. Rhodes Bank sits at an elevation of 194 metres, approximately 7 miles from Manchester city centre. Rhodes Bank is part of a larger urban landscape that includes nearby Oldham and other local neighbourhoods like Mumps and Townfield. ## Rhodes Bank and Greater Manchester: AdBlue drains across the area Rhodes Bank is a residential suburb, and the vans that cover it also work the places near it, Mumps and Townfield among them, across the OL postcode area. Give a postcode beginning OL1 1, and the van arrives quickest. No need to move your car. Wherever it stands — beside Oldham Library, in a lay-by heading to Oldham Peace Garden, on a drive — that is where it gets emptied. If you're close to a border, or somewhere hard to describe like the back of Gallery Oldham, ring and ask instead of assuming. ## Rhodes Bank motorists: the short version Before you tip, read the cap. If AdBlue has gone in the diesel tank all the same, leave it off then phone 0333 366 0103. Petrol in Diesel drains it where it stands, anywhere in Greater Manchester.