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Mercedes-Benz Service in Washington PA

You need to make sure that your Mercedes-Benz is properly taken care of. Even the little things such as tire rotations or filter replacements, can turn into big disasters if you trust an inexperienced team. Our family has been working on cars for just as long as we’ve been selling them, and we will happily take care of anything that your Mercedes-Benz needs. We do it all from routine maintenance to major services and repairs including transmission and engine work. Let John Sisson Motors be your go to team when it comes to the Mercedes-Benz that you love.

Come to Us For:

  • Service A/B Special*
  • Front End Alignment
  • Maintenance (Wipers, Headlights, Etc)
  • Replace / Adjust Brakes
  • Service Package
  • Muffler / Exhaust Repair
  • Coolant Flush
  • Vehicle Checkup / Inspection
  • Transmission Flush
  • Electrical Service
  • Tire Balance
  • Filter Replacement
  • Tire Rotation
  • Much More!
Schedule Service


Speak with one of our professional staff members to get a quick answer to your question.

Service Dept Hours
8:00 AM - 5:00 PM
8:00 AM - 5:00 PM
8:00 AM - 5:00 PM
8:00 AM - 5:00 PM
8:00 AM - 5:00 PM
8:00 AM - 12:00 PM
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Mercedes-Benz Service near Pittsburgh, PA

At John Sisson Motors, we don’t only tend to your automotive needs at the point of sale; we ensure the entirety of your Mercedes-Benz ownership experience is top-notch. That’s why our Pennsylvania Mercedes-Benz dealership employs talented Mercedes-Benz service technicians who truly know your luxury car inside and out, and who are prepared to help you ensure that it stays running smoothly for many miles and years to come. Whether you need routine Mercedes-Benz service, major repairs or any sort of work in between, trust our Mercedes-Benz dealership near Pittsburgh, PA.


You can schedule an appointment online to find a time that’s convenient to have us work on your vehicle. Have questions about why your Mercedes-Benz needs maintenance? Our team will be happy to answer anything you’d like detailed or explained. Whether you drive in West Virginia, Ohio or Pennsylvania, John Sisson Motors is easy to get to and can fix up your Mercedes-Benz in no time. Visit us today!

Service Coupons

*Price advertised for Service A/Service B includes all factory-required components. MY 2009 and newer only. Please refer to your maintenance booklet for the complete list of factory-required services and details on the specific intervals for your vehicle’s year and model.