What are the benefits of adding automatic transmission fluid additives and how often should they be used to maintain optimal performance?

Benefits of adding automatic transmission fluid additives:

1. Improved lubrication: Automatic transmission fluid additives can improve the lubrication of internal components, reducing wear and prolonging the lifespan of the transmission.
2. Prevent overheating: These additives can help to dissipate heat more effectively, preventing overheating of the transmission under heavy loads or high temperatures.
3. Smooth shifting: By reducing friction and improving fluid properties, transmission fluid additives can help to ensure smooth and efficient gear changes.
4. Reduce noise and vibration: Adding additives can help to reduce noise and vibration that may occur during gear shifts, leading to a quieter and more comfortable driving experience.

How often should automatic transmission fluid additives be used?

It is recommended to add automatic transmission fluid additives during every fluid change or service interval, typically every 30,000 to 60,000 miles. However, it is always best to follow the specific recommendations provided by the manufacturer of the additives or your vehicle's maintenance schedule for optimal performance.