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John Sisson Mercedes-Benz

Auto / Auto Dealers

470 Washington Rd,
Washington, PA 15301

(724) 206-6000

Call (724) 206-6000
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While you’ll find out that our people are the heart and soul of John Sisson Motors, the vehicles on our lot are what bring many of you to the dealership in the first place. As you start your search for a Mercedes-Benz in Washington, PA, having access to a diverse selection of models and vehicle configurations is helpful as you narrow your options. To that end, we have made a point to maintain a full inventory of Mercedes-Benz cars, crossovers and SUVs.


Business Hours

Monday 9:00 AM - 8:00 PM

Tuesday 9:00 AM - 8:00 PM

Wednesday 9:00 AM - 6:00 PM

Thursday 9:00 AM - 8:00 PM

Friday 9:00 AM - 6:00 PM

Saturday 9:00 AM - 4:00 PM

Sunday Closed