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2015 hyundai Accent vs 2015 mercedes-benz ML-Class

Reliability comparison based on NHTSA recall and complaint records.

Synced 2026-04-29 Source: NHTSA public records Reviewed by ASE-certified contributors
Quick verdict
2015 Hyundai Accent and 2015 Mercedes-Benz ML-Class are nearly tied on reliability data

2015 hyundai Accent

3.9/5
Reliability score
68 complaints
1 recalls (0 critical)
$9,500 repair exposure
vs

2015 mercedes-benz ML-Class

4.0/5
Reliability score
65 complaints
0 recalls (0 critical)
$12,200 repair exposure

Stories from the shop

Look, these two are running close enough that you'd be fine either way. Reliability scores are within rounding distance (3.9 for the 2015 hyundai Accent, 4.0 for the 2015 mercedes-benz ML-Class), and they've each got their own laundry list of weak spots. There's no clean winner here on the data alone.

If you're leaning 2015 hyundai Accent, know what you're getting into on airbags and electrical. Those categories have noticeably more complaints than what the 2015 mercedes-benz ML-Class sees, and they're not cheap items when they go.

Going with the 2015 mercedes-benz ML-Class? Watch the powertrain and steering. The 2015 hyundai Accent has fewer reports in those categories, so you'd be trading one set of weak spots for another.

On the dollars-and-cents side, total repair exposure across the top problem areas runs 1.3x higher on the 2015 mercedes-benz ML-Class. That's the number to keep in mind when you're pricing the deal — a $2,000 difference in purchase price disappears the first time you're staring at a transmission rebuild.

Bottom line: pick based on use case more than the spec sheet. If you tow heavy and don't want to think about it, that's one calculation. If you're a daily driver and want the cheapest path forward, that's another. Both of these will get you down the road. We're just telling you where each one is most likely to break.

— ProblemsByVin editorial team, drawing on the NHTSA data and shop experience.

Side-by-side by problem area

Category
2015 hyundai Accent
2015 mercedes-benz ML-Class
airbags
23 reports
severe · ~$1,100
3 reports
severe · ~$1,100
engine
9 reports
severe · ~$3,100
9 reports
moderate · ~$3,100
electrical
9 reports
severe · ~$850
5 reports
moderate · ~$850
powertrain
5 reports
moderate · ~$2,500
7 reports
severe · ~$2,500
brakes
9 reports
severe · ~$450
No reports
body
4 reports
moderate · ~$1,500
4 reports
severe · ~$1,500
steering
No reports
6 reports
critical · ~$700
fuel system
No reports
5 reports
moderate · ~$1,200
suspension
No reports
4 reports
severe · ~$900

Common questions

Which is more reliable, the 2015 Hyundai Accent or the 2015 Mercedes-Benz ML-Class?

It's close to a tie. Both vehicles score within 0.2 points on our reliability index (3.9 vs 4.0). At this margin, either choice is defensible — base your decision on the specific failure modes that matter to you.

What goes wrong more often on the 2015 Hyundai Accent?

Compared to the 2015 Mercedes-Benz ML-Class, the 2015 Hyundai Accent sees more reported issues in airbags and electrical. That doesn't mean it's a bad truck — it means those are the categories worth budgeting for if you go that direction.

What goes wrong more often on the 2015 Mercedes-Benz ML-Class?

Compared to the 2015 Hyundai Accent, the 2015 Mercedes-Benz ML-Class has more complaints in powertrain and steering. Whether that's a deal-breaker depends on the cost and severity — see the comparison table above for repair cost ranges.

Which has more recalls?

The 2015 Hyundai Accent has more active recalls (1 vs 0). Total count is less important than severity, though — a vehicle with one critical recall and zero moderate ones is generally riskier than one with five moderate recalls.

Is an extended warranty worth it on either of these?

Both vehicles are out of factory bumper-to-bumper coverage at this point. Combined repair exposure across the top problem categories runs around $12,200 on the higher-risk vehicle. A quality service contract typically costs $1,800–3,500 over 3 years, so a single major failure usually pays for the contract. The math favors warranty coverage on whichever vehicle you choose, especially if you plan to keep it past 100,000 miles.

Related comparisons

Reliability scores, complaint counts, and severity ratings derived from the NHTSA public records database. "Repair exposure" is the sum of average independent-shop repair costs across each vehicle's tracked problem categories and is intended as a relative comparison, not an exact prediction. Editorial commentary auto-generated from the data and reviewed by ASE-certified contributors. Some links on this page are affiliate links.
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