The air conditioning desiccant bag is an important part of your Tesla’s AC system, helping to keep moisture out and, filter and prevent internal corrosion. Over time, the desiccant bag can become saturated, reducing its effectiveness. Tim’s recommends an air conditioning service with descant bag replacement every two years. In our desiccant bag replacement service, we’ll carefully remove the old bag and replace it with a fresh one and new seals, ensuring your AC system stays in top condition. This service helps maintain the longevity of your car’s climate control system and helps keep your high voltage system safe and cool.