Head-to-head reliability
Mercedes BENZ GLC Class vs Honda Accord
How the Mercedes BENZ GLC Class and Honda Accord compare on NHTSA complaints, recalls and crash reports — and which is the lower-risk used buy.
Based on NHTSA owner-complaint & recall records
Mercedes BENZ GLC Class vs Honda Accord: The GLC averages 55 complaints per year with 0 recalls, while the Accord averages 444 complaints per year with 38 recalls. Both have reported engine and electrical issues, but the GLC has fire-related complaints and the Accord has more safety-system recalls. Source: NHTSA owner complaints.
The picture
Is the Mercedes BENZ GLC Class or Honda Accord more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
Mercedes BENZ GLC Class
The Mercedes-Benz GLC Class is a luxury compact SUV that averages about 55 complaints per year over the past decade, with no recalls on record. Owner complaints cluster around engine and electrical problems, including sudden loss of power, warning lights, and even fires. While the overall complaint count is lower than some rivals, the severity of issues like fires and propulsion loss makes it a vehicle that demands careful inspection and maintenance.
Honda Accord
The Honda Accord is a mainstream midsize sedan with a much higher complaint volume—about 444 per year—and 38 recalls over the same period. Complaints span engine, electrical, forward collision avoidance, and brake systems, with reports of sudden speed loss, warning light clusters, and sunroof shattering. The high number of recalls and complaints suggests that while the Accord is popular, owners frequently encounter a range of safety-related defects.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | Mercedes BENZ GLC Class | Honda Accord |
|---|---|---|
| Total complaintsAll model years combined | 552 Better | 4,438 |
| Safety recallsFederal recall campaigns | 0 Better | 38 |
| Crash reportsCrash-related complaints | 26 Better | 160 |
| Complaints per yearAveraged across model years | 55.2 Better | 443.8 |
| Reported injuriesTied to owner complaints | 22 Better | 144 |
| Reported deathsTied to owner complaints | 1 Better | 3 |
Source: NHTSA owner complaints & recall records.
What actually goes wrong
The problems owners report
The most-complained-about systems on each vehicle — what fails, and what owners say in their own words.
Mercedes BENZ GLC Class
- 01ENGINE171
- 02ELECTRICAL SYSTEM110
- 03UNKNOWN OR OTHER98
- 04FUEL/PROPULSION SYSTEM57
- 05POWER TRAIN43
Owners report sudden loss of motive power, warning lights, and temperature gauge warnings while driving, as well as engine fires. These issues can leave a driver stranded or in a dangerous situation, and repairs may be costly.
Complaints include total loss of propulsion at high speed and persistent electrical gremlins that dealers struggle to fix. Such failures can disable critical safety systems and are frustrating to diagnose.
Reports of spontaneous fires while parked and a recurring PCV code (P052E) leading to expensive crankcase ventilation repairs, often before 50,000 miles. These are serious safety and financial concerns.
Owners describe sunroofs exploding while driving, sending shattered glass into the cabin. This unpredictable failure can cause injury and distraction at speed.
“FIRE! NHTSA Vehicle Safety Complaint – Mercedes-Benz GLC300 Complainant Information: [XXX] [XXX] Phone: [XXX] Email: [XXX] Vehicle Information: 2019 Mercedes-Benz GLC300 4MATIC VIN: [XXX] Purchase Location: Missouri Incident Location: St. Louis, MO Date of In…”
“The contact owns a 2019 Mercedes-Benz GLC350. The contact stated while driving 62 MPH, several unknown warning lights illuminated, and the vehicle started to lose motive power. The contact stated that the temperature gauge warning light was illuminated and a…”
Honda Accord
- 01ENGINE985
- 02ELECTRICAL SYSTEM863
- 03FORWARD COLLISION AVOIDANCE821
- 04UNKNOWN OR OTHER725
- 05SERVICE BRAKES592
Owners report noises, loss of speed, and multiple warning alarms (brake, hill descent, ABS) that can indicate critical failures. These symptoms may lead to sudden power loss and expensive repairs.
Complaints include tire pressure monitoring failures leading to catastrophic tire failure, and rodent damage to wiring harnesses even on new vehicles. Electrical faults can compromise safety and are often intermittent.
Drivers experience intermittent warnings for adaptive cruise control, lane keeping, and automatic high beams, sometimes with no obstructions. These glitches can erode trust in advanced safety features.
Brake-related complaints appear among the top components, though specific owner text is not provided. Brake issues are safety-critical and should be inspected thoroughly.
“I purchased this vehicle at 0 miles in July 2025 from Honda Accord in Pensacola Florida. I reported in July 2025 that there was a noise and I was unhappy with the vehicle and would like to exchange the vehicle within the 30 days months later, the noise got lo…”
“Vehicle drove normally in the morning commute. In the afternoon commute it started normally and as i approached highway speeds the alarms started showing up. the Brake, hill descent system, abs, critical failure. the vehicle started losing speed and could not…”
Official recalls
Safety recalls on record
Federal recall campaigns — the defect, the risk, and the fix. Confirm any open recall was completed before you buy.
Mercedes BENZ GLC Class
No recalls on record.
Honda Accord — 38 recalls
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2025 Honda Accord Hybrid vehicles. Due to a software error, the integrated control module (ICM) central processing unit (CPU) may reset while driving, causing a loss of drive power.
The risk: A loss of drive power increases the risk of a crash or injury.
The fix: Dealers will reprogram the ICM CPU software, free of charge. Owner notification letters were mailed January 6, 2026. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is TN2. Vehicle Identificati…
The defect: Honda (American Honda Motor Co.) is recalling certain 2023-2026 CR-V Hybrid, Accord Hybrid, and 2025-2026 CR-V Fuel Cell EV vehicles. When using the tire repair kit, pressure may build within the sealant bottle, causing the bottle cap to detach.
The risk: A detached bottle cap can become a projectile and strike the user or others nearby, increasing the risk of injury.
The fix: Dealers will replace the tire repair kit nozzle or sealant bottle, free of charge. Interim letters notifying owners of the safety risk were mailed July 27, 2026. Additional letters will be sent once the final remedy is available, anticipat…
The defect: Honda (America Honda Motor Co.) is recalling certain 2023 Civic, Acura RDX, Acura Integra, and 2022 Honda Accord vehicles. A ball valve in the vehicle stability assist (VSA) modulator may leak brake fluid, which can result in unintended vehicle movement when the brake hold feature is engaged or an…
The risk: Unintended vehicle movement or an unexpected increase in brake pedal travel can increase the risk of a crash or injury.
The fix: Dealers will replace the VSA modulator, free of charge. Owner notification letters were mailed July 24, 2023. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for this recall are OEJ, XEK, AEY, XEX and OEW.
The defect: Honda (American Honda Motor Co.) is recalling certain 2020-2022 Pilot, Accord, Civic sedan, HR-V, Odyssey, 2020 Civic coupe, Fit, 2021-2022 Civic hatchback, 2021 Civic Type R, Insight, 2020-2021 CR-V, CR-V Hybrid, Passport, Ridgeline, Accord Hybrid, 2020 Acura MDX, 2022 Acura MDX, 2020-2022 Acura R…
The risk: An air bag that deploys unintentionally during a crash can increase the risk of injury.
The fix: Dealers will replace the seat weight sensors, free of charge. Owner notification letters were mailed March 28, 2024. This is a phased recall. Owners may contact Honda customer service at 1-888-234-2138. Honda's numbers for these recalls ar…
Buyer analysis
Mercedes BENZ GLC Class or Honda Accord: which should you buy?
The Mercedes-Benz GLC Class has far fewer complaints per year (about 55) compared to the Honda Accord (about 444), but the GLC’s issues tend to be more severe, including fires and sudden power loss. The Accord’s higher volume means more frequent problems, but many are addressed through recalls. In practice, the GLC may require fewer visits for minor issues, while the Accord may have more widespread but often recall-covered defects.
Key differences
- The GLC has no recalls on record but reports severe issues like engine fires and sudden propulsion loss; the Accord has 38 recalls covering electrical, brake, airbag, and fuel system defects.
- The GLC averages about 55 complaints per year, while the Accord averages about 444 per year, indicating a much higher rate of owner-reported problems for the Accord.
- The GLC’s top complaint areas are engine and electrical; the Accord’s include forward collision avoidance and service brakes, suggesting different safety concerns.
- Both vehicles have reports of sunroofs exploding, but the GLC also has fire-related complaints, while the Accord has tire failure and rodent damage complaints.
- Check for any signs of engine misfires, warning lights, or previous fire damage under the hood, as owners report spontaneous fires and power loss.
- Inspect the sunroof for cracks or previous replacement, and test it for smooth operation, since exploding sunroofs are a reported issue.
- Verify that all forward collision avoidance systems (adaptive cruise, lane keeping) function without intermittent warnings, as owners report frequent false alerts.
- Inspect tires for uneven wear or damage, and check the spare tire, because tire-related complaints and recalls exist.
Before you buy
- Obtain a full vehicle history report and check for open recalls using the VIN, especially for the Honda Accord.
- Have a certified mechanic perform a pre-purchase inspection focusing on engine, electrical, and brake systems for both vehicles.
- Test drive at highway speeds to check for sudden loss of power, warning lights, or unusual noises.
- For the GLC, specifically ask about any history of fuel/propulsion system repairs or PCV valve issues.
- For the Accord, verify that all advanced safety features (forward collision warning, lane keeping) operate correctly and without error messages.
Year by year
Which model years to avoid
Complaints per model year for both vehicles — lower is better. The spikes are the years to scrutinize.
| Year | Mercedes BENZ GLC Class | Honda Accord |
|---|---|---|
| 2026 | 0 | 5 |
| 2025 | 0 | 101 |
| 2024 | 0 | 214 |
| 2023 | 65 | 224 |
| 2022 | 62 | 238 |
| 2021 | 63 | 226 |
| 2020 | 80 | 355 |
| 2019 | 68 | 677 |
| 2018 | 99 | 1864 |
| 2017 | 115 | 534 |
Check the actual car
Comparing models is smart. Checking the VIN is essential.
Brand averages tell you the trend. A VIN check tells you what's wrong with the specific Mercedes BENZ GLC Class or Honda Accord in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- Mercedes BENZ GLC Class vs Honda Accord
- Mercedes BENZ GLC Class total complaints
- 552
- Honda Accord total complaints
- 4,438
- Mercedes BENZ GLC Class total recalls
- 0
- Honda Accord total recalls
- 38
- Mercedes BENZ GLC Class avg complaints/year
- 55.2
- Honda Accord avg complaints/year
- 443.8
- More reliable overall
- Mercedes BENZ GLC Class
- Mercedes BENZ GLC Class top complaint area
- ENGINE
- Honda Accord top complaint area
- ENGINE