Sentry Perks

The Sentry Tire Value Package ($400 value)
  • 5 Years of free tire rotations
  • Free flat tire repair
  • Free changeover of snow tires and specialty accessory wheels purchased from us

Free Nitrogen with All New and Used Vehicles on Delivery (Save $200 a year in gas and maintenance)
  • Nitrogen is used in all Nascar and Formula One race cars as well as our nation's fleet of B2 bombers
  • Improves fuel economy up to 10% and tire life up to 30%
  • Maintains consistent tire pressure that is less sensitive to temperature fluctuation

Free Rental Car with All Major Maintenance ($300 value over the life of the car)
  • 30K, 60K, 90K mile intervals (or as otherwise specified in owners manual)
  • 50 car rental fleet

Owner Advantage Program (Up to $500 value)
  • Earns you rewards every time you come in for service, including up to $500 toward your next vehicle purchase and on-going rewards toward maintenance bills

$500 Additional Trade in Value Guarantee ($500 value)

Full service Collision, Paint and Body Repair Facilities
  • Sentry-owned and operated
  • State of the art frame straightening and painting equipment

Best Group of Technicians in New England (priceless)
  • Master certified Ford, Lincoln-Mercury or Mazda technicians in every shop, armed with the latest diagnostic equipment and over 50 hours of continuing training every year

Make an Inquiry


Sentry Auto Group

4100 Mystic Valley Highway
Directions Medford, MA 02155

  • Sales: (781) 333-3333