COVID19: What We Are Doing To Prioritize Your Health. Learn More.

Mercedes-Benz of Smithtown
Service Center

Exceptional Service in a Timely Manner

At Mercedes-Benz of Smithtown, our highly qualified technicians are here to provide exceptional service in a timely manner. From brake pads replacements to transmission replacements, we are dedicated to maintaining top tier customer service, for both new and pre-owned car buyers! Allow our staff to demonstrate our commitment to excellence.

Our cozy customer waiting area is a great place to read, use our free wi-fi to get some work done, or sit by the fireplace with a fresh cup of Starbucks Coffee. Visit us today and experience the difference at Mercedes-Benz of Smithtown!

Please use the buttons below to schedule a service appointment or contact our service department. We can be reached by phone at 888-693-2406.

Service Info

Phone Number:Service Hours:
  • Mon - Fri7:30 AM - 5:30 PM
  • Sat7:30 AM - 4:30 PM
  • SunClosed
Special Holiday Hours (Closed):
  • Mother’s Day
  • Memorial Day
  • Father’s Day
  • Independence Day
  • Labor Day
  • Thanksgiving Day
  • Christmas Day
  • New Year's Day
  • Easter Sunday
Please don't hesitate to direct your service questions to us! Fill out the simple form below and our technicians will get back to you.
  • This field is for validation purposes and should be left unchanged.

Dealership Amenities

  • Bagels Served Daily
  • Fully stocked refrigerator of refreshments
  • Starbucks coffee. Hot chocolate & Cappuccino
  • Loaner Vehicles Available
  • Shuttle Service Available
  • Pick-Up & Drop-Off at Home Service Available
  • Early-Bird Drop Off
  • Late Night Pick-Up & Drop-Off
  • Indoor Service Drive
  • Luxurious Customer Lounge with Complimentary WiFi, iPads, & TVs
  • Factory-Trained Technicians
  • Newly Renovated State-Of-The-Art Showroom
  • Knowledgeable Service Advisors
  • Mercedes-Benz Genuine Parts
  • Free Car Wash provided to clients that purchased here
  • Top Rated Customer Service

Mercedes-Benz of Smithtown

630 Middle Country Road, St James, NY, United States

Saved Vehicles


You don't have any saved vehicles!

Look for this link on your favorites:


Once you've saved some vehicles, you can view them here at any time.

Contact Us


Call Now

630 Middle Country Road • St. James, NY 11780

Get Directions

Today's Hours:

Open Today! Sales: 9am-8pm

Open Today! Service: 7:30am-5:30pm

Open Today! Parts: 8am-5pm

Mercedes-Benz of Smithtown 40.8594273, -73.1566847.