2026 Mercedes-Benz C300 Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2026 Mercedes-Benz C300
We don’t currently have enough data on the 2026 Mercedes-Benz C300 to give you an accurate yearly maintenance cost. For details on the 2026 Mercedes-Benz C300, click here.
2026 Mercedes-Benz C300
The Mercedes-Benz C300 has 0 reported problems.
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Report a ProblemMercedes-Benz C300 Repairs and Prices
Mercedes-Benz C300
Thermostat Replacement
$717 - $908
Mercedes-Benz C300
Throttle Body Replacement
$1,230 - $1,456
Mercedes-Benz C300
Transmission Fluid Change
$461 - $611
Mercedes-Benz C300
Water Pump Replacement
$764 - $966
Mercedes-Benz C300
Body Control System Diagnosis & Testing
$61 - $90
Mercedes-Benz C300
Brake Pad Replacement
$323 - $387
Mercedes-Benz C300
Head Gasket Replacement
$2,173 - $3,045
Mercedes-Benz C300
Fuel Level Sending Unit Replacement
$1,024 - $1,127
Mercedes-Benz C300
Suspension Shock or Strut Replacement
$2,724 - $2,954
Mercedes-Benz C300
Track Bar Replacement
$419 - $583
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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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Ask a QuestionMercedes-Benz Recalls
Mercedes-Benz C300 vehicles have0known recent recalls.
The Mercedes-Benz has5 known total recalls.
The most common Mercedes-Benz can be viewed below.
Mercedes-Benz C300 by Year
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