2021 Mercedes-Benz C300 Repair & Maintenance Costs

A guide to repairs, service, and maintenance costs for your 2021 Mercedes-Benz C300
We don’t currently have enough data on the 2021 Mercedes-Benz C300 to give you an accurate yearly maintenance cost. For details on the 2021 Mercedes-Benz C300, click here.
2021 Mercedes-Benz C300
2021 Mercedes-Benz C300
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2023 Mercedes-Benz C300
3
1
2
Above Average
The Mercedes-Benz C300 Reliability Rating is 3.5 out of 5.0, which ranks it 13th out of 31 for luxury midsize cars. The average annual repair cost is $739 which means it has average ownership costs. While repairs are more common, these issues are less likely to be severe than with other cars. Expect to make slightly more trips to the shop with a C300, but for minor issues.
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Most Common 2021 Mercedes-Benz C300 Questions

There are 1 related questions for 2021 Mercedes-Benz C300 vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2021 Mercedes-Benz C300 questions.
2021 Mercedes-Benz C300
I just purchased my car (certified pre owned) but it’s making a whirring type sound when i accelerate to about 11 mph...
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