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 56 complaints per year with 0 recalls, while the Accord averages 452 complaints per year with 38 recalls. Both have serious engine and electrical reports, but the Accord's higher volume and recalls suggest more frequent dealer visits. 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 56 complaints per year over the past decade, with no recalls on record. Owner reports center on engine and electrical failures, including sudden shutdowns while driving and persistent engine noises. While the overall complaint count is lower than some rivals, the nature of these issues—like loss of power or steering—can be serious and costly to repair.
Honda Accord
The Honda Accord is a mainstream midsize sedan with a much higher complaint volume—about 452 per year—and 38 recalls over the same period. Complaints frequently involve engine, electrical, and forward collision avoidance systems, with reports of power loss, steering lock-up, and unintended braking. The high number of complaints and recalls suggests a broader range of potential problems, though many are addressed through recalls.
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 | 556 Better | 4,524 |
| Safety recallsFederal recall campaigns | 0 Better | 38 |
| Crash reportsCrash-related complaints | 26 Better | 162 |
| Complaints per yearAveraged across model years | 55.6 Better | 452.4 |
| Reported injuriesTied to owner complaints | 22 Better | 146 |
| 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 SYSTEM111
- 03UNKNOWN OR OTHER99
- 04FUEL/PROPULSION SYSTEM57
- 05POWER TRAIN43
Owners report sudden engine shutdowns while driving, leaving only instrument cluster power, and abnormal engine noises that sound like a diesel. These can strand drivers and may indicate serious internal issues like valve seat failure requiring cylinder head replacement.
Complaints include total loss of electrical and engine power, as well as recurring electronic parking brake (EPB) warning lights and defects. Such failures can disable safety features and leave the vehicle immobile.
Some owners describe valve seat failures leading to cylinder head replacement, and difficulty getting recall repairs done due to unresponsive dealers. These issues can cause engine damage and costly repairs.
Reports include loss of steering control at highway speeds and unexpected vehicle behavior, such as a car backing out of a garage on its own. These unpredictable events pose significant safety risks.
“While driving down a busy neighborhood street 2 lanes with cars on both sides making it a 1 lane road pulled over to the side a little to let cars pass. All of a sudden ALL electrical and engine stopped and turned off. Only thing that was powered was instrume…”
“Defect Summary: Since 2024, my 2022 Mercedes-Benz GLC300 has had a persistent, abnormal engine noise consistent with the sound of a 4-cylinder diesel engine, despite being gasoline-powered. The noise occurs both while idling and in motion. On several occasion…”
Honda Accord
- 01ENGINE1,006
- 02ELECTRICAL SYSTEM895
- 03FORWARD COLLISION AVOIDANCE837
- 04UNKNOWN OR OTHER746
- 05FUEL/PROPULSION SYSTEM602
Owners report rattling noises while accelerating, rough transitions between EV and gas modes, and sudden loss of speed with multiple dashboard alarms. These symptoms can indicate hybrid system or engine management failures.
Complaints include simultaneous failure of electronic power steering and braking at highway speeds, as well as tire failures after TPMS service. Such failures can lead to loss of control and near-collisions.
Owners describe unintended braking or failure to avoid collisions, sometimes occurring repeatedly under similar conditions. This undermines a key safety feature and increases crash risk.
Reports include fuel pump issues and persistent sulfur-like odors that are not resolved by filter replacements. These can indicate fuel delivery problems and potential safety hazards.
“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…”
“Vehicle makes rattling noises while accelerating similar to a diesel engine also rough transitions between EV mode and Gas mode also when you press the charge button the engine makes a very noticeable jerk once it’s on ,Honda does not want to fix my issue and…”
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 (American Honda Motor Co.) is recalling certain 2021 Accord Sedan, Accord Hybrid, CR-V, Ridgeline, 2022 Insight and CR-V Hybrid vehicles. The automatic locking retractor on the second-row center seat belt assembly may deactivate improperly, which can result in an unsecured child restraint sys…
The risk: An unsecured child restraint system can increase the risk of injury during a crash.
The fix: Dealers will replace the second-row center seat belt assembly, free of charge. Owner notification letters were mailed January 14, 2022. Owners may contact Honda customer service at 1-888-234-2138.
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 56) compared to the Honda Accord (about 452), but both have serious reported issues. The GLC's lower volume may mean fewer overall problems, but the severity of engine and electrical failures can be high. The Accord's higher complaint count and 38 recalls suggest more frequent visits to the dealer, though many issues are covered by recalls.
Key differences
- The Mercedes-Benz GLC Class has no recalls on record, while the Honda Accord has 38 recalls, indicating different approaches to addressing defects.
- GLC complaints often involve sudden engine shutdowns and electrical failures, whereas Accord complaints frequently mention forward collision avoidance malfunctions and unintended braking.
- The Accord has a much higher complaint rate per year (452 vs. 56), but the GLC's issues can be more severe, such as loss of steering control.
- Both vehicles have reports of engine noises and power loss, but the Accord also has hybrid-specific issues like rough EV-to-gas transitions.
- Listen for abnormal engine noises at idle and during acceleration, especially sounds resembling a diesel engine, which could indicate internal engine problems.
- Test the electronic parking brake and all electrical systems thoroughly; check for recurring warning lights or intermittent power loss.
- Test the forward collision avoidance system and adaptive cruise control for unexpected braking or failure to detect obstacles.
- Check for rattling noises from the engine and ensure smooth transitions between EV and gas modes if it's a hybrid; also verify that any recalls are completed.
Before you buy
- Obtain a full vehicle history report and confirm all recalls have been performed, especially for the Honda Accord.
- Have a pre-purchase inspection by a mechanic specializing in the respective brand to check for engine, electrical, and safety system issues.
- During a test drive, pay attention to any unusual noises, warning lights, or hesitation in acceleration or braking.
- For the GLC, specifically test the electronic parking brake and look for any signs of electrical glitches.
- For the Accord, verify the operation of the forward collision avoidance system and check for any lingering odors or fuel system issues.
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 | 10 |
| 2025 | 0 | 109 |
| 2024 | 0 | 219 |
| 2023 | 65 | 226 |
| 2022 | 62 | 252 |
| 2021 | 66 | 234 |
| 2020 | 80 | 362 |
| 2019 | 69 | 691 |
| 2018 | 99 | 1884 |
| 2017 | 115 | 537 |
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
- 556
- Honda Accord total complaints
- 4,524
- Mercedes BENZ GLC Class total recalls
- 0
- Honda Accord total recalls
- 38
- Mercedes BENZ GLC Class avg complaints/year
- 55.6
- Honda Accord avg complaints/year
- 452.4
- More reliable overall
- Mercedes BENZ GLC Class
- Mercedes BENZ GLC Class top complaint area
- ENGINE
- Honda Accord top complaint area
- ENGINE