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What is the Most Common Problem with AdBlue?

Model: (Various brands) Various
Part: AdBlue warning light

Video tutorial

What is the most common problem with AdBlue? It is definitely crystallisation, which arises from poor quality Urea. Unfortunately, we know the issues with sourcing Urea, which used to come 90% from Ukraine, and now comes from third-party producers that often do not provide high-quality products.

The only tool users have to avoid problems related to poor quality is to add an additive.

There are excellent ones available on all e-commerce sites, such as Tunap 988, which can be found on Amazon for £20.95, or Bardahl anti-crystallisation additive, available on eBay for £31.28.


Updated on 15 July 2026 by ScegliAuto


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How to Remove the Rear Seat of a Hyundai Tucson?

To remove the rear seat of a Hyundai Tucson, follow these steps. Start by moving the front seats to their most forward position to gain space. Next, locate the release lever on the underside of the rear seat, near the floor. Press this lever down while pulling the seat upwards to unlock it from the anchor pins. Once unlocked, tilt the seat upwards and forwards to remove it from its position. Repeat this process for both sides of the rear seat. Be careful of any electrical cables or components that may be connected to the seat during removal. Once the rear seat is removed, the disassembly is complete.

Watch the video!


by ScegliAuto

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