Mercedes-Benz of Sudbury
Sudbury, MA
Hours
Sales/Showroom
Monday 8:30 AM - 8:00 AM
Tuesday 8:30 AM - 8:00 AM
Wednesday 8:30 AM - 8:00 AM
Thursday 8:30 AM - 8:00 AM
Friday 8:30 AM - 6:00 PM
Saturday 8:30 AM - 6:00 PM
Sunday Closed
Service
Monday 7:00 AM - 7:00 PM
Tuesday 7:00 AM - 7:00 PM
Wednesday 7:00 AM - 7:00 PM
Thursday 7:00 AM - 7:00 PM
Friday 7:00 AM - 7:00 PM
Saturday 7:00 AM - 4:00 PM
Sunday Closed
Parts
Monday 7:00 AM - 7:00 PM
Tuesday 7:00 AM - 7:00 PM
Wednesday 7:00 AM - 7:00 PM
Thursday 7:00 AM - 7:00 PM
Friday 7:00 AM - 7:00 PM
Saturday 7:00 AM - 4:00 PM
Sunday Closed
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I wanted to take a moment to share our appreciation for the exceptional experience we had during our recent technology orientation session with Jonny. He was professional, knowledgeable, and incredibly pa the exceptional experience we had during our recent technology orientation session with Jonny. He was professional, knowledgeable, and incredibly patient. We were grateful for the clear and thorough manner in which he explained each feature, ensuring we felt comfortable before proceeding to the next. His thoughtful support was truly appreciated. Jonny’s approachable and respectful demeanor made the session both informative and enjoyable. He is a valuable asset to your dealership, and we thank you for offering such a helpful service. More
He was extremely knowledgeable about the car and answered all of my questions with confidence and clarity. When I decided to purchase the vehicle, he was very accommodating—offering to hold the car until I r all of my questions with confidence and clarity. When I decided to purchase the vehicle, he was very accommodating—offering to hold the car until I returned from vacation and making the pick-up process smooth and convenient. Great service overall and an excellent salesperson. Highly recommend! More
!!!To the Owner of This Dealership!!! On October 17, 2024, we purchased a 2016 Audi Q5 for $17,000 paid upfront. I am writing this publicly after weeks of unresolved issues, repeated follow-ups, and con 2024, we purchased a 2016 Audi Q5 for $17,000 paid upfront. I am writing this publicly after weeks of unresolved issues, repeated follow-ups, and continued lack of transparency from your team. 1. Misleading Advertisement and Poor Sales Experience The advertisement stated the car had one previous owner, but the CarFax revealed four. The salesperson was unprepared, admitted this was their first sale, and could not answer basic questions about the vehicle. Question: “How do we connect the navigation system?” Answer: “Oh, here is the dash cam!” 🤦 This raised red flags and gave us an uneasy feeling from the beginning. 2. Warranty Discussion At the finance office, I requested comprehensive warranty options and pricing. I was offered a 3-year, $3,000 warranty that only covered electronics. Thankfully, I declined it. If I hadn’t, my total would have ballooned to $20,000—a price completely unjustified considering what followed. 3. Immediate Mechanical Issues: Oil Leak and Safety Concerns Day 1: Since we picked up the car from the dealership a burning oil smell came through the vents when using the AC or fan. Day 10 (Oct 27, 2024): “Low oil level” warning appeared. I paid $125 for an oil change, but the smell persisted. Day 26 (Nov 12, 2024): Paid an additional $522 to identify and fix an oil leak and clean significant oil buildup under the engine—a fire hazard and clear evidence the car was not safe to drive at the time of sale. Even after repairs, I had to top off oil every 300 miles. I kept a case of Castrol oil in the car at all times, anticipating constant issues. On July 4, 2025, after 9 months of purchase and Odometer recording only 2600 miles while driving locally, both the EPC light and check engine light came on. 4. Dealership’s Response On or around July 8, 2025, I brought the car back to your dealership for inspection. A service department employee told me: “Sir, I recommend taking the car to an Audi dealership—we’re not specialized in Audi vehicles.” My response: “Then why did you sell me an Audi without first having it inspected by someone who is qualified?” The head of your service department tried to downplay the issue, saying he also owns an Audi and “oil leaks and consumption are normal.” I emphasized: “The problem is not oil consumption. The problem is MY ENGINE BROKE DOWN.” 5. Zero Accountability After leaving the vehicle with you for four days, my wife received a call to pick up the car, with the GM claiming over the phone that this issue is not your dealership’s responsibility. This phone call, like the rest of our communications was provided with no response. Following this, my wife left a review and received a reply suggesting we contact Arshad, your GM at farshad@herbchambers.com. We did. No response. My brother-in-law also followed up. No response. We called to speak with the GM. No one answered. No one returned our calls. It’s now been three weeks—our car is still sitting outside. What We’re Asking: You advertise transparency, fairness, and accountability as core dealership values. If that’s truly the case, we are respectfully demanding a clear and written public response from someone in leadership: Do you, as the Owner, General Manager, or CEO, have anything to say? We have: Emailed Called Left reviews Provided our home address, email, and phone number We have made every effort to handle this respectfully and privately. Your silence speaks volumes. If You Still Choose Not to Respond, We Will Proceed With: Reporting this incident to Herb Chambers Corporate and Mercedes-Benz USA Filing a formal complaint with the Better Business Bureau Contacting the Office of Consumer Affairs Consulting legal representation for further guidance We are asking for transparency and accountability. If you believe this is not your responsibility, then put that in writing. Either way, we are prepared to pursue the proper legal and consumer protect More
Do not do business with Dakota Haddad or Mercedes Benz of Sudbury. They are dishonest. In February of 2025 I ordered a new Mercedes CLE 300 Cabriolet in good faith. All the options were verified. The color o Sudbury. They are dishonest. In February of 2025 I ordered a new Mercedes CLE 300 Cabriolet in good faith. All the options were verified. The color of the vehicle and soft top were to be black. After waiting 6 months for delivery, I was finally told to inspect the vehicle for delivery on July 29th. Without letting me know in advance, I came upon the vehicle with a red top. The vehicle is a complete joke. In my opinion, Dakota Haddad and the management of Mercedes Benz in Sudbury were aware of the change in color of the soft top and chose not to inform me, hoping and praying that I would be stupid enough to pay 75k for this xxx clown car. Not happening. Stay away from Dakota Haddad and Mercedes Benz of Sudbury! More
Customer service always excellent, they’re very helpful and supportive to finding the solution for your car service. and supportive to finding the solution for your car service. More
I have been doing business with this dealership for over 25 years and have always found their sales and service to be exceptional. I have leased over 8 cars from this dealership. My salesperson Charles Scry 25 years and have always found their sales and service to be exceptional. I have leased over 8 cars from this dealership. My salesperson Charles Scrymgeour has done an outstanding job in getting me what I want. He listens well and always tries to meet my needs with my new car. He has been outstanding and is the reason I keep going bank to Mercedes Benz of Sudbury. He always has the answers to my questions. More
Excellent dealership! The sales department is exemplary and the service department beyond excellent ! Wonderful experience! The sales department is exemplary and the service department beyond excellent ! Wonderful experience! More
Seamless, Professional, and Enjoyable — A 5-Star Experience with Jonny and Naseem. From start to finish, my experience at Mercedes-Benz of Sudbury exceeded expectations — and that’s entirely thanks Experience with Jonny and Naseem. From start to finish, my experience at Mercedes-Benz of Sudbury exceeded expectations — and that’s entirely thanks to Jonny Pham and Naseem. Jonny was phenomenal. He combined deep product knowledge with a calm, focused approach that made the process feel smooth and genuinely enjoyable. He wasn’t just selling a car — he was guiding a decision. His patience stood out, especially during the in-depth tech walkthrough, where he made sure every feature was clearly explained and tailored to my needs. I left the dealership feeling confident, excited, and fully supported. Naseem brought warmth and clarity to the final steps — walking me through the financials with transparency and care. There was no pressure, no fluff — just a sincere desire to make sure everything was right. This was easily one of the best car-buying experiences I’ve had. Jonny and Naseem are a dream team — smart, respectful, and genuinely good at what they do. I’d recommend them (and this dealership) without hesitation. More
The Service department is top notch! Manny was awesome, and what a great experience, never treated like this at Tesla :) Manny was awesome, and what a great experience, never treated like this at Tesla :) More
5-Star Experience with Jonny! !! I had the absolute pleasure of working with Jonny during my new GLE 450e orientation, and I cannot speak highly enough of him. From the moment w !! I had the absolute pleasure of working with Jonny during my new GLE 450e orientation, and I cannot speak highly enough of him. From the moment we met, Jonny was incredibly patient, knowledgeable, and engaging—the kind of person who instantly makes you feel comfortable and confident behind the your new vehicle. He took the time to walk me through every feature, large and small, without ever making the process feel rushed or overwhelming. His thoroughness and attention to detail was exceptional. Whether it was customizing the technology settings, explaining safety features (“Keep your eyes on the road at all times”), or sharing tips for optimal audio and vehicle performance, Jonny answered every question with clarity and enthusiasm. What impressed me most was how he tailored the session to my pace and learning style knowing this was my second Benz in the last three years. He genuinely cares that new owners leave feeling empowered, not just informed. If you’re lucky enough to get Jonny as your delivery specialist, know you’re in great hands. He’s a true asset to the Mercedes-Benz of Sudbury experience! More















