Encinitas Auto Repair

If you drive a Volkswagen and start to notice drops of bright green, orange, or pink fluid under your vehicle, don’t ignore it. Coolant leaks are a common issue in many VW models, and catching the source early can save you from overheating, warped components, or even engine failure. Volkswagen engines are known for their precision, but that also means that a small leak can quickly turn into a larger problem. Understanding where leaks tend to form can help you spot the warning signs before things escalate. 1. Plastic Coolant Flanges and Fittings Many modern Volkswagen engines utilize plastic coolant flanges to regulate the flow between engine components. These flanges are lightweight and cost-effective, but they become brittle with age and heat exposure. Cracks around the mounting surface or seal can slowly release coolant, especially after the engine cools down and contracts. This type of leak may go unnoticed at first, but the loss adds up. If you smell cool ... read more