Head-to-head reliability
Mercedes BENZ R Class vs Honda Accord
How the Mercedes BENZ R 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 R Class vs Honda Accord: The R-Class averages 36.1 complaints per year with 0 recalls, while the Accord averages 452.4 per year with 38 recalls. The R-Class's top issue is suspension (64 complaints), often air suspension failure; the Accord's is engine (1006). Source: NHTSA owner complaints.
The picture
Is the Mercedes BENZ R Class or Honda Accord more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
Mercedes BENZ R Class
The Mercedes-Benz R-Class is a luxury wagon/SUV that shows a moderate but steady stream of owner complaints—about 36 per year over eight years—with no recalls on record. The most common trouble spots are suspension (especially the air ride system), airbag recalls (Takata), and electrical gremlins that can cause stalling. For a used buyer, this means you're likely to face air suspension repairs and must confirm that any open Takata airbag recall has actually been completed, since parts availability has frustrated some owners.
Honda Accord
The Honda Accord is a high-volume family sedan with a much larger complaint count—about 452 per year over ten years—and 38 recalls, reflecting its huge production and complex electronics. Owners report engine and electrical problems, including stalling, hybrid system glitches, and power steering/braking failures, plus forward-collision avoidance that can activate unexpectedly. While many complaints involve newer model years, the pattern suggests that if you buy a used Accord, you should check for open recalls and be alert to electronic driver-assist quirks.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | Mercedes BENZ R Class | Honda Accord |
|---|---|---|
| Total complaintsAll model years combined | 289 Better | 4,524 |
| Safety recallsFederal recall campaigns | 0 Better | 38 |
| Crash reportsCrash-related complaints | 6 Better | 162 |
| Complaints per yearAveraged across model years | 36.1 Better | 452.4 |
| Reported injuriesTied to owner complaints | 13 Better | 146 |
| Reported deathsTied to owner complaints | 0 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 R Class
- 01SUSPENSION64
- 02AIR BAGS44
- 03ELECTRICAL SYSTEM38
- 04ENGINE37
- 05POWER TRAIN29
Owners report the vehicle leaning to one side, often traced to the air suspension system failing. This can lead to uneven tire wear and costly repairs, so a pre-purchase inspection should check for sagging or warning lights.
Many complaints reference the Takata airbag recall, with owners saying dealers refused or delayed repairs due to parts unavailability. A buyer must verify that the recall remedy has been performed, as an unrepaired airbag is a serious safety risk.
Reports include the vehicle stalling while driving and repeated failures of the lumbar support. These electrical faults can leave you stranded and are often intermittent, making them hard to diagnose.
Some owners describe engine stalling without warning, sometimes linked to sludge buildup. This suggests that maintenance history is critical—look for records of regular oil changes and have a mechanic check for sludge.
“I HAD JUST ARRIVED AT CHURCH AND NOTICED THE CAR LEANING TO THE RIGHT SIDE. I IGNORED IT AT FIRST THINKING MAYBE THE DRIVEWAY WAS UNEVEN. WHEN I GOT READY TO LEAVE MY BOYFRIEND POINTED IT OUT TO ME THAT THE TRUCK WAS LEANING TO THE RIGHT. I TOOK IT TO A SHOP…”
Honda Accord
- 01ENGINE1,006
- 02ELECTRICAL SYSTEM895
- 03FORWARD COLLISION AVOIDANCE837
- 04UNKNOWN OR OTHER746
- 05FUEL/PROPULSION SYSTEM602
Owners report alarms for brake, hill descent, and ABS failure followed by loss of speed, as well as rattling noises and rough transitions between EV and gas modes in hybrids. These issues can affect drivability and may require dealer software updates or repairs.
Complaints include simultaneous failure of electronic power steering and braking at highway speeds, and a tire failure shortly after a TPMS repair. Such failures are rare but serious, so check for any open recalls on these systems.
Owners describe the system activating unexpectedly under normal driving, sometimes with adaptive cruise control engaged. This can cause sudden braking or warnings, so test the system during a test drive and ask about software updates.
Reports include persistent sulfur odors and a foot slipping behind a plastic side panel. These may seem minor but can indicate build-quality or design issues that affect comfort and safety.
“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 R 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 R Class or Honda Accord: which should you buy?
The Mercedes-Benz R-Class has far fewer complaints per year (about 36 vs. 452 for the Accord), but that partly reflects lower production numbers. In practice, the R-Class owner faces fewer but potentially expensive issues like air suspension and airbag recalls, while the Accord owner may encounter a wider range of electronic and engine problems, though many are covered by recalls.
Key differences
- The R-Class has no recalls on record, but owners report unresolved Takata airbag recalls—meaning you must verify the fix was completed; the Accord has 38 recalls, so check for open ones.
- Suspension complaints dominate the R-Class (64), often about leaning due to air suspension failure; the Accord's top complaint is engine (1006), with stalling and hybrid transition issues.
- Electrical problems on the R-Class include stalling and lumbar support failures; on the Accord, they include power steering/braking failure and TPMS-related tire issues.
- The Accord has far more crash-related complaints (162 vs. 6) and injuries (146 vs. 13), but this is partly due to its much larger fleet; still, test the forward-collision avoidance on the Accord.
- Check for uneven ride height or a leaning stance—this signals air suspension failure, a common and costly repair on the R-Class.
- Ask for proof that the Takata airbag recall was completed; owners report dealers refusing or delaying repairs due to parts shortages.
- Test the electronic power steering and braking at low and highway speeds; complaints describe simultaneous failure, which is rare but dangerous.
- During a test drive, engage adaptive cruise control and forward-collision avoidance to see if the system activates unexpectedly or gives false warnings.
Before you buy
- Run the VIN on NHTSA's recall lookup to see any open recalls for either vehicle, and confirm the R-Class Takata airbag fix is done.
- For the R-Class, have a mechanic inspect the air suspension for leaks, compressor function, and ride height sensors.
- For the Accord, test all driver-assist features (forward collision, adaptive cruise, lane keeping) and check for software updates.
- Obtain a full maintenance history, especially oil change records for the R-Class to avoid engine sludge, and hybrid service records for the Accord.
- During the test drive, listen for rattles or unusual noises and note any warning lights, then have a pre-purchase inspection by a marque specialist.
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 R Class or Honda Accord in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- Mercedes BENZ R Class vs Honda Accord
- Mercedes BENZ R Class total complaints
- 289
- Honda Accord total complaints
- 4,524
- Mercedes BENZ R Class total recalls
- 0
- Honda Accord total recalls
- 38
- Mercedes BENZ R Class avg complaints/year
- 36.1
- Honda Accord avg complaints/year
- 452.4
- More reliable overall
- Mercedes BENZ R Class
- Mercedes BENZ R Class top complaint area
- SUSPENSION
- Honda Accord top complaint area
- ENGINE