Modern diesel cars work fine…until the AdBlue system starts having problems. Warnings on the box, loss of power or even inability to start. All of this generally has a common origin: the crystallization of AdBlue, particularly when cold. This is why Wynn’s anti-crystalline additive, now €7.67 on Amazon, has become one of those products to have on hand. This Wynn’s additive is designed to prevent AdBlue from crystallizing in the SCR system, which easily happens when temperatures drop or the car is stationary for a long time. In doing so, it protects sensitive components such as injectors, sensors and ducts, which are not exactly cheap to repair. In addition to preventing crystallization, the additive helps clean the system, maintaining the correct flow of AdBlue and avoiding accumulations that ultimately generate breakdowns. It does not alter the operation of the engine or the AdBlue itself, it simply keeps it in optimal conditions so that the system does its job without errors. The 125 ml format is more than enough to treat the tank and does not take up anything in the trunk or garage. Its application is as simple as adding the contents to the AdBlue tank before refueling. It requires no tools or technical knowledge and can be used both as a preventative measure and before long trips or during periods of intense cold. For less than €8, this product responds perfectly to intelligent maintenance: prevention before repair. A breakdown linked to the SCR system can easily exceed hundreds of euros, so this additive acts as cheap and very effective insurance. It is particularly recommended if you drive a modern diesel, take short trips or leave the car stationary for days. In all these cases, the risk of crystallization increases and this small bottle makes the difference. Sometimes the best automotive products aren’t the flashiest ones, but the ones that prevent problems before they start. This Wynn’s is one of them. In the ABC Favorites section we continue to look for practical offers and products that make a difference in your daily routine, both in technology, fashion, home and much more.
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