Welcome to John Sisson Motors Inc. in Washington, PA

For outstanding Mercedes-Benz sales and service near Pittsburgh, PA, turn to John Sisson Motors Inc. Our dealership prides itself on our ability to match West Virginia, Ohio and Pennsylvania drivers to the right rides for their budgets and lifestyles. We also employ talented Mercedes-Benz finance and service specialists, so no matter what your automotive needs may be, we’re poised to deliver.

Want to buy or lease a new Mercedes-Benz? Explore our impressive new Mercedes-Benz inventory. You can test-drive a new Mercedes-Benz E-Class or S-Class Sedan to upgrade your daily drives in and around Pittsburgh, or opt for a more spacious new Mercedes-Benz GLC or GLE SUV. Our dealership also sells Certified Pre-Owned Mercedes-Benz models, as well as used cars from other top makes. Speak with our Mercedes-Benz financing team about buying or leasing the car you have your eye on, and know that they’ll work hard to find a financing plan that works for you. Be sure to check out our Mercedes-Benz specials, too, as they can help you save on the luxury car that you desire.

Your relationship with us doesn’t end once you drive off our lot in a new Mercedes-Benz; we’ll help you keep it well-maintained, too. Our Mercedes-Benz service technicians have the know-how and the tools of the trade to provide you with fast, efficient Mercedes-Benz maintenance. Whether you’re coming in for routine repairs or major bodywork, the team at John Sisson Motors Inc. can have you back on the road quickly and with your car looking and driving like new. We also sell OEM Mercedes-Benz parts and accessories that you can order online.

John Sisson Motors Inc. is conveniently located at 480 Washington Road in Washington, PA. That means we’re just a short drive away from drivers in Pittsburgh, Bethel Park and other points in Pennsylvania. We’re also not too far from luxury car lovers in West Virginia and Ohio! Get directions below, then pay us a visit.

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New Mercedes-Benz AMG in Washington, PA

In 1967, two automotive engineers with a passion for motorsports began fine-tuning engines for Mercedes-Benz racecars in an old mill. Today, as the performance division of Mercedes-Benz, AMG® creates some of the most sought-after vehicles in the world. They're the product of skilled craftsmen, designers and engineers who live to test the limits, and one shared conviction: on the road to driving performance, short cuts never win the race.

Taking a look at our AMG® inventory is the first step in experiencing power delivery, handling, and sound like no other vehicle on the road.