Is Mercedes service B necessary?
Mercedes-Benz Service B is recommended every 20,000 miles or 12 months after you’ve had Mercedes-Benz Service A, whichever comes first. The specific amount of time that you can go between service intervals will vary depending on the Mercedes-Benz vehicle you drive. Mercedes-Benz Service is recommended after 1 year or 10,000 miles, whichever occurs first. Mercedes-Benz Service B comes after, and is recommended after 2 years or 20,000 miles, whichever occurs first. Throughout the life of your car, you’ll alternate between these service intervals to protect its parts and systems.Many of the earlier models advertised “life time” transmission fluid and as such did not specify a service interval. We at German Auto Center strongly recommend serving your Mercedes Benz transmission between 80,000 and 100,000 miles or after five years of service.