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Mercedes-Benz Dealer with Positive Reviews

If you're looking for a Mercedes-Benz dealership with good reviews nearby, you've come to the right place! Our Mercedes-Benz dealership in Union is committed to giving drivers the first-class experience they deserve. That's why so many local shoppers turn to us whenever they need a new Mercedes-Benz, or are in need of auto service and repairs. Check out our positive car dealership reviews and schedule a test-drive to experience everything we can do for you!

New Mercedes-Benz for Sale Near Me

If you came to us to buy or lease a new Mercedes-Benz or browse our used cars for sale, leave us a review to let others know about your time with our dealership! Our sales experts are available to answer any questions you have about new Mercedes-Benz A-Class or C-Class sedans, or help you schedule a Mercedes-Benz GLC or GLA test-drive. We have a great inventory of new and used Mercedes-Benz models for sale, so don't miss out on what we have to offer! Someone from our team will be happy to assist you and show you why so many people have left us positive Mercedes-Benz of Union reviews.

Customer Testimonials

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DealerRater Oct 20, 2026

This service visit went really well. I received an email from Mercedes stating that my 2025 GLC300 was now ready for a software update to add the Digital Vehicle Key feature that was not available when the car was built. I waited 16 months for this update. I called the dealership and spoke to Pedro Shimazu, my service advisor. He told me to make an appointment and be sure to request a loaner because they were not sure how long it would take to do this update. I did exactly that. When I arrived at the service center they took my car ... Read More

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DealerRater - Oct 20, 2026

This service visit went really well. I received an email from Mercedes stating that my 2025 GLC300 was now ready for a software update to add the Digital Vehicle Key feature that was not available when the car was built. I waited 16 months for this update. I called the dealership and spoke to Pedro Shimazu, my service advisor. He told me to make an appointment and be sure to request a loaner because they were not sure how long it would take to do this update. I did exactly that. When I arrived at the service center they took my car and the loaner was waiting for me and off I went. I returned the next day and the software was installed and is working well. I want to give a special thank you to Pedro who coordinated the whole process for me from beginning to completion. When you bring your car in for service ask for Pedro and you will be assured of top level service. 👍🏽

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DealerRater Oct 8, 2026

I had a great experience purchasing my Mercedes-Benz. I absolutely love my vehicle and I’m very happy with my purchase. Lenny was amazing throughout the entire process. He was professional, helpful, patient, and made sure I was taken care of from start to finish. He kept me informed, answered all of my questions, and made the overall experience much easier. I really appreciated the level of customer service and would definitely recommend working with Lenny if you’re looking for a new vehicle. Thank you again for making this such a positive experience!

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DealerRater Sep 24, 2026

This is my second Mercedes Benz that I buy from Mercedes Benz of Union and both times were excellent in service and Customer Service I will recommend this Dealership to my friends and Family they go beyond to make you feel like Family

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DealerRater Aug 22, 2026

Lennny sierra mercedez union the first moment their attentiveness, professionalism, and willingness to help made the entire process much easier and more pleasant. A great, very friendly professional100% recommended.

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DealerRater Aug 11, 2026

The Best Car-Buying Experience—Every Time! We’ve purchased multiple vehicles from Lenny Inserra at Ray Catena of Union over the years and wouldn’t go anywhere else. He’s professional, knowledgeable, and trustworthy, always making the process easy and enjoyable. Lenny treats you like a person, not just a customer, never any pressure, always going above and beyond to ensure satisfaction. We love our Mercedes-Benz vehicles, and Lenny is a big reason we keep coming back. When you find someone you trust, you stick with them. If you’re looking for a Mercedes-Benz, ask for Lenny Inserra at Ray ... Read More

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DealerRater - Aug 11, 2026

The Best Car-Buying Experience—Every Time! We’ve purchased multiple vehicles from Lenny Inserra at Ray Catena of Union over the years and wouldn’t go anywhere else. He’s professional, knowledgeable, and trustworthy, always making the process easy and enjoyable. Lenny treats you like a person, not just a customer, never any pressure, always going above and beyond to ensure satisfaction. We love our Mercedes-Benz vehicles, and Lenny is a big reason we keep coming back. When you find someone you trust, you stick with them. If you’re looking for a Mercedes-Benz, ask for Lenny Inserra at Ray Catena of Union—you won’t be disappointed! Thank you, Lenny, for years of outstanding service. We truly appreciate you and look forward to the next one!

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Main (908) 379-7200 Parts (908) 379-7202 Sales (908) 379-7200 Service (908) 379-7201
2585 US-22
Union, NJ 07083
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Mercedes-Benz of Union 40.689972906402986, -74.30418529865368.