Mercedes C 300 amg line ngt ed prem d a
Reliability, running costs, and MOT data across 1 years from 33 real MOT tests.
Avg Pass Rate
79%
Total Tests
33
Best Year
2021 (79%)
Years Covered
1
About the Mercedes C 300 amg line ngt ed prem d a
The Mercedes C 300 amg line ngt ed prem d a has been tested 33 times in 2026 MOT data across 1 model years (2021 to 2021), with an average pass rate of 79%. That's close to the national average of 82%. Available as diesel.
Best and Worst Years
The 2021 model is the most reliable with a 79% pass rate from 33 tests. The 2021 model has the lowest at 79%. With just a 0 point spread, the C 300 amg line ngt ed prem d a is consistently reliable regardless of year.
Compared to the Mercedes brand average of 87%, the C 300 amg line ngt ed prem d a is 8 points lower, placing it among the less reliable Mercedes models.
Estimated Running Costs
Based on 7,400 miles/year, current fuel prices, and MOT pass rate data. Insurance not included.
Full 2021 detailsHow reliable is the Mercedes C 300 amg line ngt ed prem d a?
Mercedes C 300 amg line ngt ed prem d a by Year
Click any year to see detailed running costs, reliability data, and comparisons with similar cars.
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2021 | 79% | 33 | 37,129 mi |
Mercedes C 300 amg line ngt ed prem d a Guides & Articles
Petrol vs Diesel in 2026: Which Actually Costs Less to Own?
8 min read
Buying GuideCars That Lose Value Fastest: Models to Avoid for Depreciation
8 min read
Running CostsCheapest Cars to Run in 2026: Real Data from 19.8 Million MOT Tests
9 min read
Buying GuideFord Fiesta Common Problems (2026): What to Check Before Buying
13 min read
ReliabilityFord Puma Problems: 7 Issues Owners Report (2026)
13 min read
Checking a specific Mercedes C 300 amg line ngt ed prem d a?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.