Antigel and Defroster: How to Protect Diesel Engines in Cold Weather
Antigel is a preventive additive designed for diesel fuel. It is poured into the fuel tank before temperatures fall to the point where freezing could start impeding fuel flow. By slightly lowering the fuel’s freezing point, Antigel helps maintain steady fuel movement when winter conditions become challenging. Using Antigel ahead of frost protects engines from blockages caused by gel formation and keeps starting reliability high as temperatures drop.
For best results, Antigel should be introduced before the fuel reaches freezing conditions. A practical approach is to add the additive with every refill during frost, ensuring a consistent defense throughout the cold period. If forecasts indicate severe cold or the vehicle is heading into regions with harsher winter climates, it is sensible to increase the additive concentration, following the manufacturer’s guidelines for maximum dosage. This proactive step can minimize downtime and support reliable operation in demanding winter routes.
Defroster is a treatment aimed at softening paraffin that has already begun to solidify inside the fuel. In addition to pouring defroster into the tank, it is important to take extra steps to clear the fuel system. The recommended procedure involves removing the fuel filter, applying the defroster directly into it, and then pumping the fuel through the system. If a hand pump is available, it can help ensure thorough circulation, promoting better fuel flow and reducing the risk of fuel filter clogging due to paraffin in cold conditions.
Vote – win Lada!
In this season’s Behind the Wheel Grand Prix, participants can cast a vote to help decide which innovations in the automotive world stand out for the year. The process is straightforward and designed to engage enthusiasts who want to recognize practical, real-world advancements in vehicle technology and design. The voting experience is part of a broader effort to highlight improvements that improve reliability, safety, and efficiency in everyday driving.
As a gesture of appreciation for participants’ time, three ferrets will be raffled among those who complete the survey. Anyone who finishes the questionnaire by the stated deadline earns a chance to win, with the drawing set to conclude at the end of February. This incentive adds a lighthearted element to the process while still focusing on thoughtful feedback about current automotive innovations.