I own a 2017 model Mercedes C200d AMG that I purchased brand new from Mengerler Automotive. Despite regular maintenance at authorized service centers, an AdBlue issue has persisted in the car for the past year. Initially coded as having a 5-liter capacity, the tank actually holds 25 liters, necessitating a software update. Continuous AdBlue sensor errors persist—fixing one sensor leads to another error, and resolving the AdBlue issue results in yet another error. It's unclear whether I purchased a car or a bundle of problems. Even the window opening button is broken, despite my cautious use. Researching online, it seems many others are also grappling with similar issues. How much support does Mercedes provide for this vehicle? What does customer satisfaction mean to Mercedes?
When I purchased my 2018 Mercedes C200d, it was under warranty. However, after every service or quite frequently, the engine light would come on, indicating a NOx sensor issue, which was repaired under warranty. When I discussed this with customer relations, I was informed that Mercedes is aware of ...
I purchased a C200d, and at 135,000 km, it showed a NOx sensor malfunction related to the AdBlue system, with repairs quoted at astronomical prices. Some suggest canceling the system, but I invested a significant amount of money into this car, trusting the Mercedes brand. I have since learned that t...
I am the first owner of a Mercedes C200d, and at just 141,000 km, mechanics are telling me that the engine is completely worn out, and the differential is making a terrible noise. The car has been plagued with issues for years: persistent AdBlue errors, coolant loss, severe oil consumption, and a su...
I own a 2019 Mercedes A200 W177, and I’ve always trusted the brand—until now. One day, the left half of my Command screen stopped working. I went to the authorized service center, and they casually told me it would be fixed with a simple software update. After performing the update, they suddenly ch...
I bought a brand-new Mercedes-Benz C200 on January 26, 2024, and it's been having issues with trim noises constantly. Recently, the car broke down on the road. I called roadside assistance, and the car had completely frozen. It eventually fixed itself, but the service technician said it needed a sof...
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