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Model Lineup
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2019 Mazda Mazda MX-5 Miata
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2019 Ford Mustang
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2018 Ford Mustang
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2019 Mazda Mazda MX-5 Miata RF
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2019 Ford Mustang
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2018 Ford Mustang
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2019 Ford Shelby GT350
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2018 Ford C-Max Hybrid
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2019 Ford Fiesta
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2018 Ford Fiesta
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2018 Ford Focus
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2018 Ford Focus Electric
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2018 Ford Focus RS
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2018 Ford Focus ST
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2018 Mazda Mazda3
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2019 Lincoln Continental
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2019 Ford Fiesta
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2018 Ford Fiesta
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2018 Ford Focus
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2019 Ford Fusion
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2018 Ford Fusion
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2019 Ford Fusion Energi
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2018 Ford Fusion Energi
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2019 Ford Fusion Hybrid
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2018 Ford Fusion Hybrid
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2018 Mazda Mazda3
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2018 Mazda Mazda6
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2019 Lincoln MKZ
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2019 Lincoln MKZ Hybrid
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2019 Ford Taurus
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2018 Ford Taurus
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2019 Ford EcoSport
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2019 Ford Edge
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2018 Ford Edge
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2019 Ford Escape
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2018 Ford Escape
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2019 Ford Expedition
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2018 Ford Expedition
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2019 Ford Expedition Max
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2018 Ford Expedition Max
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2019 Ford Explorer
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2018 Ford Explorer
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2019 Ford Flex
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2018 Ford Flex
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2019 Mazda Mazda CX-3
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2019 Mazda Mazda CX-5
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2019 Mazda Mazda CX-9
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2019 Lincoln MKC
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2019 Lincoln MKT
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2018 Lincoln MKX
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2019 Lincoln Nautilus
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2019 Lincoln Navigator
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2019 Lincoln Navigator L
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2019 Ford E-350 Cutaway
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2018 Ford E-350 Cutaway
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2019 Ford E-450 Cutaway
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2019 Ford F-150
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2018 Ford F-150
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2019 Ford F-250
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2018 Ford F-250
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2019 Ford F-350
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2018 Ford F-350
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2019 Ford F-450
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2018 Ford F-450
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2019 Ford F-450 Chassis
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2019 Ford F-550 Chassis
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2019 Ford Ranger
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2019 Ford Transit-250 Cab Chassis
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2019 Ford Transit-250 Cutaway
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2019 Ford Transit-350 Cab Chassis
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2019 Ford Transit-350 Cutaway
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2019 Ford Transit Connect
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2018 Ford Transit Connect
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2019 Ford Transit-150
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2018 Ford Transit-150
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2019 Ford Transit-250
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2018 Ford Transit-250
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2019 Ford Transit-350
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2018 Ford Transit-350
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2019 Ford Transit Connect
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2018 Ford Transit Connect
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2019 Ford Transit-150
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2018 Ford Transit-150
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2019 Ford Transit-350
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2018 Ford Transit-350
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Starting at: $25,730MPG: 35 Hwy | 26 City
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Starting at: $31,345MPG: 28 Hwy | 14 City
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Starting at: $31,180MPG: 28 Hwy | 14 City
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Starting at: $32,345MPG: 36 Hwy | 27 City
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Starting at: $25,845MPG: 31 Hwy | 15 City
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Starting at: $25,585MPG: 31 Hwy | 15 City
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Starting at: $59,140MPG: 21 Hwy | 14 City
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Starting at: $24,120MPG: 38 Hwy | 42 City
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Starting at: $14,560MPG: 35 Hwy | 25 City
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Starting at: $14,505MPG: 37 Hwy | 26 City
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Starting at: $20,540MPG: 38 Hwy | 24 City
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Starting at: $29,120MPG: 96 Hwy | 118 City
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Starting at: $41,120MPG: 26 Hwy | 19 City
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Starting at: $25,170MPG: 30 Hwy | 22 City
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Starting at: $19,345MPG: 37 Hwy | 25 City
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Starting at: $46,145MPG: 27 Hwy | 16 City
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Starting at: $14,260MPG: 35 Hwy | 27 City
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Starting at: $14,205MPG: 37 Hwy | 27 City
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Starting at: $17,950MPG: 40 Hwy | 24 City
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Starting at: $22,840MPG: 34 Hwy | 17 City
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Starting at: $22,215MPG: 32 Hwy | 17 City
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Starting at: $36,595
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Starting at: $33,400
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Starting at: $27,555MPG: 41 Hwy | 43 City
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Starting at: $25,390MPG: 41 Hwy | 43 City
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Starting at: $18,095MPG: 38 Hwy | 25 City
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Starting at: $21,950MPG: 35 Hwy | 23 City
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Starting at: $35,995MPG: 31 Hwy | 20 City
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Starting at: $35,995MPG: 39 Hwy | 42 City
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Starting at: $27,800MPG: 26 Hwy | 16 City
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Starting at: $27,690MPG: 27 Hwy | 16 City
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Starting at: $19,995MPG: 29 Hwy | 23 City
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Starting at: $29,995MPG: 29 Hwy | 19 City
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Starting at: $29,220MPG: 29 Hwy | 17 City
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Starting at: $24,105MPG: 30 Hwy | 21 City
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Starting at: $23,940MPG: 30 Hwy | 20 City
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Starting at: $48,530MPG: 24 Hwy | 17 City
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Starting at: $48,190MPG: 24 Hwy | 17 City
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Starting at: $52,225MPG: 23 Hwy | 16 City
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Starting at: $51,890MPG: 23 Hwy | 16 City
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Starting at: $32,365MPG: 27 Hwy | 16 City
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Starting at: $32,140MPG: 27 Hwy | 16 City
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Starting at: $30,575MPG: 23 Hwy | 15 City
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Starting at: $30,285MPG: 23 Hwy | 15 City
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Starting at: $20,390MPG: 34 Hwy | 27 City
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Starting at: $24,350MPG: 31 Hwy | 22 City
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Starting at: $32,280MPG: 28 Hwy | 20 City
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Starting at: $33,995MPG: 27 Hwy | 19 City
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Starting at: $47,885MPG: 23 Hwy | 14 City
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Starting at: $39,035MPG: 25 Hwy | 16 City
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Starting at: $40,340MPG: 26 Hwy | 20 City
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Starting at: $73,205MPG: 23 Hwy | 16 City
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Starting at: $80,755MPG: 22 Hwy | 0 City
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Starting at: $31,385
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Starting at: $30,940
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Starting at: $33,860
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Starting at: $28,155MPG: 26 Hwy | 13 City
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Starting at: $27,380MPG: 26 Hwy | 0 City
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Starting at: $33,150
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Starting at: $33,150
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Starting at: $34,320
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Starting at: $34,320
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Starting at: $47,375
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Starting at: $51,795
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Starting at: $38,040
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Starting at: $39,135
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Starting at: $24,000
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Starting at: $29,980
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Starting at: $29,410
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Starting at: $30,755
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Starting at: $30,180
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Starting at: $24,100
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Starting at: $23,120MPG: 27 Hwy | 20 City
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Starting at: $33,135
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Starting at: $32,285
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Starting at: $34,085
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Starting at: $33,235
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Starting at: $35,790
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Starting at: $35,050
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Starting at: $26,845
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Starting at: $25,805MPG: 27 Hwy | 19 City
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Starting at: $35,840
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Starting at: $35,005
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Starting at: $39,570
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Starting at: $38,750
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convertible
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coupe
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hatchback
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sedan
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SUV
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truck
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van
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wagon
Welcome to Our Service Department
At Sentry Auto Group, our highly qualified technicians are here to provide exceptional service in a timely manner. From oil changes 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.
Service Hours
- Monday 7:00am-6:00pm
- Tuesday 7:00am-6:00pm
- Wednesday 7:00am-6:00pm
- Thursday 7:00am-6:00pm
- Friday 7:00am-6:00pm
- Saturday 7:00am-3:00pm
- Sunday Closed
Contact
Featured Inventory
2017 Lincoln Continental Select Sedan
- $39,359
2016 Ford Fusion SE Sedan
- $17,175
2015 Lincoln MKX Elite SUV
- $25,345
2016 Ford Escape SE SUV
- $16,476
Welcome to Sentry Auto Group
We Do It The "Right Way"
Let's face it - you can buy a car anywhere. Why is Sentry different? What does it mean to be "the right way to buy a car"?
"The right way to buy a car" is more than just an advertising tagline. It means that we won't run newspaper ads designed to trick you into coming in on a deal that's not real. When you do come in, it means we'll treat you like a valued guest. And by "the right way to buy a car," we aren't just referring to the actual buying. We mean it as a philosophy that extends to your service experience as well.
How do we do it "the right way?" We can't give away all our secrets, but we start by hiring nice people. (As someone once said, that's easier than training people to be nice). Then, we have a whole set of guidelines (the Sentry Standards) that we strive to follow.
Sentry Auto Group is your best source for new and used Mazda, Ford and Lincoln cars in Massachusetts. Customers from all over New England, including Greater Boston, Shrewsbury, and Worcester will find a large inventory of new and used Mazda, Ford and Lincoln models.
If you're looking to purchase a new or used vehicle, we always have great financing incentives.
Located in Medford and Shrewsbury, Sentry Auto Group is convenient to everyone in MA.
Sentry Auto Group comprises Sentry Ford Lincoln, Sentry West Lincoln, and Sentry Mazda.