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630 Middle Country Road, St. James, NY, 11780

Get Directions  Map depicting surroundiing area of Mercedes-Benz of Smithtown

Dealership Info

Phone Numbers:Service Hours:
  • Mon - Fri7:30 AM - 5:30 PM
  • Sat7:30 AM - 4:30 PM
  • SunClosed
Parts Hours:
  • Mon - Fri8:00 AM - 5:00 PM
  • Sat8:00 AM - 4:30 PM
  • SunClosed
Sales Hours:
  • Mon - Fri9:00 AM - 8:00 PM
  • Sat9:00 AM - 6:00 PM
  • Sun11:00 PM - 4:00 PM
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

Mercedes-Benz Lease Mileage

April 5th, 2019 by

  When you get behind the wheel of your Competition Mercedes-Benz vehicle, it’s easy to lose track of your miles, but there’s no need to cut your adventure short! Mercedes-Benz offers you the opportunity to customize the mileage within your lease, so you can choose from the Ultra Low Mileage lease with 7,500 miles annually…

Posted in service

April is National Car Care Month

April 1st, 2019 by

Why April? In April, as winter comes to an end, it is time to get your car ready for spring driving and summer road trips! National Car Care Month reminds you to take care of any issues that may have occurred or been ignored during winter. Spring driving brings its own hazard such as slick,…

Spring Maintenance Checklist

March 7th, 2019 by

After a harsh Winter on Long Island, with plummeting temperatures, a little bit of snow and some road salt, your Mercedes-Benz vehicle may need some extra care. Say goodbye to winter, for now, by preparing with this Spring maintenance checklist. Come into Mercedes-Benz of Smithtown for an oil and oil filter change. In order to maintain…

Mercedes-Benz Prepaid Maintenance Plan

March 5th, 2019 by

At Mercedes-Benz of Smithtown, we make servicing your vehicle a priority. Mercedes-Benz Prepaid Maintenance allows you to lock in the costs of required maintenance services. Depending on the model of your Mercedes-Benz, you can enjoy up to a 30% savings! If you require service on the road, your plan will be honored at any authorized Mercedes-Benz…

How To Adjust Your Mercedes-Benz Clock

March 4th, 2019 by

If you own a Competition Mercedes-Benz, then there are two ways to change your digital clock.  The answer to how to set your digital car clock depends on whether or not you have an older or newer Mercedes-Benz model. Older Mercedes-Benz models will have to be set manually with buttons on the driver’s display or…

Apple CarPlay

March 4th, 2019 by

Apple seems to be an up and coming company when it comes to the automotive industry. Launched in 2014 after a lengthy development process, was Apple CarPlay. What is Apple CarPlay though and how does it work? In short, it gives iPhone owners a quick and convenient way to access the data stored on their…

How To Improve Your Gas Mileage

March 4th, 2019 by

While fuel prices may be dropping, drivers are still spending a huge portion of their budgets on filling up their tanks. On average, the price of gas has dropped 50 cents since the beginning of summer, but with a bit of forethought and common sense, drivers can still watch their fuel bills fall almost immediately….

The absolutely groundbreaking 2020 GLE SUV

March 1st, 2019 by

The 2020 Mercedes-Benz GLE is reclaiming its top spot in the German luxury SUV. The all-new GLE SUV is about to be hit showrooms in late spring 2019. The new GLE shines right where a Mercedes-Benz should, comfort, luxury, quality, and advanced technologies. Just breathtaking! Click here for more info and to see detailed pictures…

The Importance of Wheel Alignments

March 1st, 2019 by

Many things go into maintaining your Competition vehicle, to make sure it performs safely and at its peak. Wheel alignment affects fuel efficiency, tire wear, tire performance, vehicle handling, and maneuverability. You should have your Mercedes-Benz checked with Mercedes-Benz of Smithtown’s Service Center. The following symptoms are signs of poorly aligned tires:  Excessive or uneven…

Benefits of Replacing Your Air Filter For Spring

February 26th, 2019 by

During spring, your air filter is working twice as hard to keep your vehicle running at its peak performance. Before the pollen hits Long Island full force this spring, you should consider bringing your vehicle to one of our Competition Auto shops, in Smithtown, NY, where our team will carefully and efficiently inspect your air…

Mercedes-Benz of Smithtown 40.8594273, -73.1566847.