Home > Social > Article

AdBlue Shortage Returning? A Must-Read for Diesel Car Owners! The ‘Fine Dust Alert’ Reality Arrives with the ‘Island of All Lights’ Update

Social ✍️ 김지수 🕒 2026-03-26 22:19 🔥 Views: 2

Hey, have you noticed the petrol stations on your way to the supermarket lately? I’ve seen a few that have taken down their ‘AdBlue’ signs. Those who remember the nightmare shortage in 2021 are already watching nervously, wondering if it’s starting again. I heard there was an emergency logistics meeting at the Gwacheon government complex yesterday, and the authorities say stocks are sufficient. But the vibe on the ground tells a different story. The owner of my regular workshop mentioned, “We’ve suddenly been getting a lot more enquiries about AdBlue injector repairs lately.” Everyone’s feeling the anxiety and trying to get ahead of the problem.

Photo from a government meeting on AdBlue

The Real AdBlue Issue is ‘Quality’ and ‘Compatibility’

It’s not just about a simple shortage. If you just buy any AdBlue like last time, you could end up with a car that won’t start. Especially if you’re driving a Citroen C4 Picasso II 1.6 BlueHDi (2013 model onwards), you need to pay attention. The hottest search term on used car marketplaces and forums right now is ‘SWAG AdBlue Q07N’. This isn’t just plain AdBlue. It’s a multi-functional product that also acts as a DPF cleaner. There have been so many cases of injectors clogging or warning lights popping up on the EGR system after using standard AdBlue that mechanics are now advising, “Better to spend a bit more and use the reliable stuff.”

  • DPF Cleaner AdBlue Injector: This is currently the most commonly replaced part in workshops. Stricter particulate matter emission regulations have made injector clogging a frequent issue.
  • EGR Cap and 3 other components: If this system fails, you’re looking at serious power loss, terrible fuel economy, and the car might even start shaking violently. If your car feels off, get a workshop to check the EGR cap right away.

A Real-World Solution Found in the Game’s ‘Island of All Lights’?

Here’s something interesting: when younger folks talk about ‘AdBlue’ these days, the ‘Island of All Lights’ inevitably comes up. Yep, the famous island from the Lost Ark update. In the game, you need to complete a complex quest to get the ‘Island’s Heart’, and one of the toughest parts is collecting the ‘Stranger’s Diary’ items. In reality, if you can’t get your hands on ‘AdBlue’ in time, that’s the start of your own ‘Stranger (the mechanic)’ diary entry.

Honestly, maintaining a diesel car is like a complex ‘quest’ itself. In the past, you just filled up and drove. Now, on top of checking AdBlue levels, you have to keep up with DPF regeneration cycles. Especially with stricter enforcement on emissions control systems this year, I’ve seen cars that weren’t maintained end up with repair bills exceeding ten million won the moment they enter the workshop. Even if it looks fine on the outside, the internal parts could be just a step away from ‘fossilising’.

Your Immediate Checklist

With things like this, your ‘regular maintenance’ is what determines your ‘survival’ right now. Just check a few things:

  • How you store AdBlue: Don’t just stockpile it anywhere. Keep it away from direct sunlight, and make it a habit to check the manufacturing date.
  • EGR and Injector Condition: If you hear a ‘thud’ when starting the engine, or feel vibrations when idling, get it checked immediately.
  • Keep an eye on government policy: The latest meeting results say they have over three months of reserves secured… but official announcements always start on an ‘optimistic’ note, so it’s smart to listen to what’s actually happening on the ground too.

According to industry insiders, the authorities are working to diversify import sources. But this is just like setting up your gear before taking on the boss in the ‘Island of All Lights’. What we can do is make sure our own car’s ‘defences’ are solid. Ultimately, protecting your car is in your own hands. Take a look around the petrol station on your way home today. And if you see something like ‘SWAG AdBlue’… don’t hesitate, just grab it. That might just be the smartest move this spring.