Last updated: 2026-10-10
Mercedes-Benz vs Nissan: Which Make Is More Reliable?
Mercedes-Benz
10 models tracked
Nissan
12 models tracked
Nissan comes out ahead of Mercedes-Benz on reliability by a large gap, with far fewer recalls and lower yearly repair costs. Both brands hold a good standing and both are improving, but Nissan wins on complaint severity, recall impact, and how widely problems spread across systems.
Is Mercedes-Benz More Reliable Than Nissan?
| Metric | Mercedes-Benz | Nissan |
|---|---|---|
| Avg Reliability Score | 60/100 | 77/100 |
| Models Tracked | 10 | 12 |
| Avg Recalls per Model | 192 | 14 |
| Avg Complaints per Model | 583 | 531 |
| Avg Annual Repair Cost | $858/yr | $523/yr |
Mercedes-Benz vs Nissan: The Verdict
A large gap separates these two, and it favors Nissan. Both brands sit at a good standing and both are trending better, so the difference shows up in the details. Mercedes-Benz carries 1923 recalls against 172 for Nissan. Owners also file more complaints per car sold on the Mercedes side, at 1.6 per 1,000 against 1.
Cost points the same way. Independent repair-cost data puts Mercedes-Benz upkeep near $858 a year and Nissan near $523. Nissan is stronger in sedans and SUVs alike. Electrical trouble tops the complaint list for both brands, so it does not separate them.
Where Mercedes-Benz and Nissan Differ Most
| Component | Weight | Mercedes-Benz | Nissan |
|---|---|---|---|
| Complaint Severity Owner complaints weighted by component severity | 35% | 61/100Good | 67/100Good |
| Repair Costs Annual maintenance and repair expenses | 30% | 54/100Mixed | 76/100Good |
| Recall Impact Safety recalls weighted by severity (park-it, park-outside) | 20% | 59/100Mixed | 85/100Excellent |
| Issue Diversity How many different systems have reported problems | 15% | 79/100Good | 82/100Excellent |
The biggest gap is in recall impact, where Nissan scores 26 points higher. That single component does the most to separate these two makes.
Mercedes-Benz vs Nissan: Strengths and Weaknesses
Mercedes-Benz
Strengths
- Above-average reliability (60/100 average)
- Focused issue profile — problems concentrated in fewer areas
- Reliability trending upward in recent model years
- Below-average repair frequency
Weaknesses
- High maintenance costs ($858/year avg)
- 6 of 10 models rated Mixed or Poor
- 79 fire-related complaints across lineup
Nissan
Strengths
- Strong overall reliability (77/100 average)
- Minimal recall impact — fewer safety-critical recalls
- Focused issue profile — problems concentrated in fewer areas
- Reasonable maintenance costs ($523/year avg)
- Reliability trending upward in recent model years
- 12 of 12 models rated Good or Excellent
- Below-average repair frequency
Weaknesses
- 41 fire-related complaints across lineup
- Above-average repair severity when issues occur
How Reliable Are Mercedes-Benz and Nissan Lineups?
Distribution of model reliability ratings across each make's lineup:
Mercedes-Benz
Nissan
Which Make Is Cheaper to Maintain: Mercedes-Benz or Nissan?
Based on independent repair cost data, Nissan is cheaper to maintain at an average of $523/year compared to $858/year for Mercedes-Benz. That's a difference of $335/year, which adds up significantly over the life of the vehicle.
Mercedes-Benz Repair Cost Range
$807 – $908/yr
Average: $858/yr
Nissan Repair Cost Range
$456 – $748/yr
Average: $523/yr
Mercedes-Benz vs Nissan Reliability by Vehicle Type
How the two makes compare within each vehicle category they both compete in:
| Category | Mercedes-Benz | Nissan | Winner |
|---|---|---|---|
| Sedans(6 vs 5 models) | 55/100 | 75/100 | Nissan |
| SUVs(3 vs 6 models) | 69/100 | 77/100 | Nissan |
Nissan wins 2 out of 2 shared categories.
Common Problems: Mercedes-Benz vs Nissan
| Component | Mercedes-Benz | Nissan |
|---|---|---|
| ELECTRICAL SYSTEM | 23%842 | 23%1,283 |
| UNKNOWN OR OTHER | 15%564 | 17%929 |
| ENGINE | 15%563 | 8%436 |
| POWER TRAIN | 10%387 | 11%609 |
| SERVICE BRAKES | 4%153 | 11%590 |
| STEERING | 7%246 | 5%272 |
| FORWARD COLLISION AVOIDANCE | 2%82 | 6%342 |
| AIR BAGS | 3%119 | 4%205 |
| STRUCTURE | 5%199 | 2%96 |
Share of each make's complaints, with counts below.
Mercedes-Benz vs Nissan Complaint Severity: Crashes, Fires, and Injuries
Mercedes-Benz
240
Crash reports
79
Fire reports
251
Injury reports
Nissan
331
Crash reports
41
Fire reports
268
Injury reports
Every Mercedes-Benz and Nissan Model Ranked
Mercedes-Benz Models
Nissan Models
Mercedes-Benz vs Nissan Reliability Trend by Year
Mercedes-Benz's reliability is improving — recent model years average 67/100, up from earlier years. Nissan's reliability is improving — recent model years average 82/100.
Both makes are trending improving in recent model years — neither is pulling away.
| Model Year | Mercedes-Benz | Nissan | Edge |
|---|---|---|---|
| 2026 | 71/100(6) | 83/100(9) | Nissan |
| 2025 | — | 80/100 | — |
| 2024 | 62/100(9) | 79/100(9) | Nissan |
| 2023 | 63/100(8) | 77/100(9) | Nissan |
| 2022 | 59/100(9) | 77/100(8) | Nissan |
| 2021 | 57/100(8) | 77/100(10) | Nissan |
| 2020 | 57/100(8) | 73/100(11) | Nissan |
| 2019 | 56/100(7) | 73/100(10) | Nissan |
| 2018 | 56/100(6) | 73/100(11) | Nissan |
Models tracked per year in parentheses.
Who Should Buy Mercedes-Benz vs Nissan?
If you want the lowest risk and the lowest bills, lean Nissan. The Ariya and Frontier both rate excellent. Skip the 2023 Ariya, where owners report sudden loss of drive power, and look at the 2024 instead. The Altima, Murano, Rogue and Sentra all rate good. Be careful with the Leaf. Battery trouble defines it, and the 2021 is the year to favor over 2019 and 2020.
If you want a luxury badge, stay with the better-rated Mercedes models: the GLB, GLC, GLE and E-Class. On the GLB, avoid the 2020 and check service history for cylinder head and valve failures. Be wary of the CLA, which sits well below other sedans on the site. If you still want one, the 2020 draws far fewer complaints, and the 2022 is the year to skip. Expect higher upkeep and more recall paperwork either way.
The Bottom Line: Mercedes-Benz or Nissan?
Buy Nissan if reliability and running costs matter most. The Ariya is the strongest single model across both lineups, as long as you pick the 2024 over the 2023. Choose Mercedes-Benz only for the badge, and stick to the GLB, GLC, GLE or E-Class. Over five years, the gap in average yearly upkeep adds up to about $1,675 in Nissan's favor.
Mercedes-Benz vs Nissan: Common Questions
Is Mercedes-Benz more reliable than Nissan?
Which brand has more recalls, Mercedes-Benz or Nissan?
Which is cheaper to repair, Mercedes-Benz or Nissan?
What are the most common problems on each brand?
What is the best used Mercedes-Benz or Nissan model to buy?
Comparing Mercedes-Benz vs Nissan? Run a VIN check on any specific vehicle before you buy — uncover hidden accidents, title issues, and open recalls.
Related Make Comparisons
More Mercedes-Benz comparisons
How we score Mercedes-Benz and Nissan models
Scores weight complaint severity at 35%, repair costs at 30%, recall impact at 20%, and the spread of complaints across systems at 15%, with complaint counts adjusted for US sales. Read the full methodology.