Skip to content

Petrol in Diesel

0333 366 0103

Don't Start It: AdBlue in a Diesel Tank in Westburn

With AdBlue in your diesel tank, your ignition stays off and so does your motor. AdBlue is urea dissolved in water. The trouble begins once it's pulled through your lines — it will not burn, and it won't blend with diesel. Caught before your engine has run, AdBlue in a diesel tank is generally a drain and a thorough flush, done where the car is in Westburn. Nothing comes before ringing 0333 366 0103.

Call 0333 366 0103

Those opening minutes: AdBlue in your diesel tank around Westburn

Things to do:

  • So no one can turn your ignition on, pull your keys out.
  • Put the hazard lights on if you're at all near moving traffic.
  • So you can give us which liquid it was and about how much, keep the receipt or the empty bottle.
  • Ring just where you are. Say a G72 7 postcode or the closest street sign, and no one has to hunt for you.

Things not to do:

  • No starting the motor — not for a second, not to shift the vehicle.
  • Do not switch your ignition on. On many diesels that alone runs the fuel pump.
  • Adding extra diesel doesn't help: AdBlue settles out rather than blending.
  • Never drive the car anywhere, not even a short stretch down Lockhart Avenue.
  • Beside the road, don't attempt draining it yourself.

On a forecourt in Westburn, whether it is the the nearest petrol station or another one, ask the staff to help you push the vehicle away from the pump. Stopped on your own driveway? Then it stays exactly where it is.

What AdBlue does in a diesel tank

The motor isn't what AdBlue is made for; your exhaust is. It goes into its own tank and is sprayed into the exhaust gas to clean it. Neither side fits the other: urea does not belong in an injection pump, and an injection pump cannot deal with urea.

Fuel mixes; AdBlue, after poured in, will not. The behaviour is not at all like fuel's. The intake takes fuel from the lowest part of the tank, and that's exactly where AdBlue settles: being denser than diesel, it sinks. A motor topped up on a drive in Newton overnight and not started since counts as the simple case. Nothing has sucked the AdBlue up so far — but once your engine turns, that's what is pulled first, directly from the bottom of the tank.

From there it does two kinds of harm. As its water goes, the urea left behind crystallises, and the crystals block filters and settle in fine passages. And it's corrosive to some of the metals a fuel system is made from, so it keeps working on the parts it gets to for as long as it remains there. If the AdBlue has reached the lines, waiting till morning in Westburn leaves it worse. Inside that tank alone, time does nothing. Diesel protects the high-pressure pump and each injector as it passes; water offers none of that, which is a separate form of harm.

Draining AdBlue from a diesel tank in Westburn

Petrol or AdBlue in a diesel: why AdBlue is regularly worse

Fill a diesel with petrol in error at the Morrisons, and the issue is thinned fuel. Harm only comes from running on it. Mixed into your diesel and sitting inside your tank, it causes none.

The trouble with AdBlue in a diesel is a completely unsuitable substance. Not burning, it cannot just be run through. Crystals and corrosion stay through the following tankful, and AdBlue separates back out of the diesel, and so thinning it can't work. That is why the flush counts so much, and trying the engine "to see" does more harm here than nearly any other slip — in Hallside or the centre of Westburn alike.

The same good news holds as with petrol. Clearing a tank is the simplest job on any fuel system, and without running, the AdBlue remains in it — anywhere in South Lanarkshire your car has stopped.

AdBlue in a diesel tank around Westburn: how it ends up there

No one means to do it. The AdBlue filler on plenty of vehicles waits right next to the diesel filler, occasionally under the same flap, and the two caps can look alike in poor light. Most of the time it takes place with a bottle bought on the way home and poured in on the drive, not at the forecourt.

It tends to happen in a few familiar ways. Halfway through the morning drop-off, the dashboard warns, and outside the local primary school the refill is hurried. After work, a container goes in on a driveway close to Northbank Avenue. Else, after dark by Newton Arms, the vehicle gets topped up by someone opening that flap the first time.

It comes up the most in a rental, a brand-new motor, a fleet vehicle, or the other motor in a family with one of each fuels — the vehicles drivers know the least. Keep it switched off: that is the first response to an identical mistake, wherever in Westburn or the rest of South Lanarkshire you are.

Started your engine with AdBlue in your diesel tank in Westburn?

In that case, the AdBlue is no longer in your tank. It's been sucked through the fuel filter and the fuel lines, and if your engine ran for any time, it has reached your high-pressure pump and your injectors.

Maybe returning from Peter Brownlee Park, or midway across Westburn, your engine might run lumpy, smoke, lose pace, light up the dash or stall. Stop when safe. Switch off. Keep the car off instead of testing it again. Each start pulls more of that through.

On the M74, under a mile from Westburn, the next junction is where to exit, and anywhere safe is where to park — not driving on.

How far it went counts. A few hundred yards across Westburn to the car park by War Memorial is a very different job from a run towards Glasgow, under 5 miles away, with the AdBlue reaching further into the system with each mile. Let us know roughly how far it had come.

There is more to clean out once the engine has been run, and our engineers do all of it where your car has ended up. Long-term damage is very uncommon if it's noticed early.

Westburn: how AdBlue is drained from a diesel

A street beside North Halfway Hall, a drive, a layby or a filling station: wherever your vehicle has stopped around Westburn, our engineers come to it. Before anything else our engineers ask what went in, about how much, and whether your engine has run, because those replies determine the work.

Then that tank is emptied where your car sits, and so the contaminated fuel and the AdBlue come out together. The system is purged thoroughly, which matters more with AdBlue than with petrol, because what it leaves behind does not rinse out on its own. After that, the filter: cleaned, or replaced when it must be. After that fresh diesel, and then a test of the vehicle. Roughly half an hour once we arrive is usual for most jobs where your engine has not run. Our equipment is explosion-proof, so a busy filling station is no issue, and it's hushed enough for a residential street late at night.

New diesel goes in to prime the system, and that is the last step. Whether it's a parking space by Newton or a driveway in Westburn, that is where we start it and you head off. It is tested on clean diesel to confirm it runs properly before our technicians go. No workshop is required at any stage, with the entire job done on the spot. You get a VAT invoice and an engineer report after that, which is what insurers want.

About Westburn, for a moment

Westburn is a suburban area located on the riverside in South Lanarkshire, with a mix of housing types dominated by detached homes. Westburn sits at an elevation of around 25 metres, close to the nearby communities of Halfway, Cairns, and Flemington. Westburn is situated near Glasgow, Scotland's largest city, which is approximately 4.7 miles away. Westburn has a population of around 4772 residents.

AdBlue drains across Westburn and South Lanarkshire

AdBlue call-outs around Westburn go to vans that cover the towns near it — Halfway, Cairns plus Flemington — and most of South Lanarkshire further out, throughout G postcodes. Ring and ask instead of guessing if you are by a county line, or anywhere awkward to explain.

No moving is needed. In Westburn, a residential suburb, a mobile service works: the vehicle is emptied on the spot, be it in a drive, a side street, a parking area or a forecourt.

What does AdBlue in a diesel tank cost to sort out in Westburn?

Since the jobs vary, a single price would not be honest. What moves the price is, firstly, whether the motor has run and for how long; then how much AdBlue was put in; and after that where the car is and whether our van can get to it safely, which is simpler on an open driveway than in a tight spot behind TeamSport Go Karting Glasgow.

Before any figure, never afterwards, each call from Westburn begins with the same three checks: the fuel, the quantity, and whether it ran. Those answers narrow a range right down to one number.

Before a van sets off, you are told the price by phone. Then you pay on the day, card or over the phone, with nothing upfront. Look at your insurance while we are on the way: plenty include misfuelling cover.

In Westburn and still beside the vehicle?

In that case, touch nothing — that's the best move available. Motor off, keys out, ignition off. Say it's AdBlue, about what quantity, and if the engine ran, on 0333 366 0103. From there Petrol in Diesel takes over, in Westburn or wherever within South Lanarkshire.

Call 0333 366 0103