Head-to-head reliability
BMW I4 vs Honda Accord
How the BMW I4 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
BMW i4 vs Honda Accord: The i4 has 18.4 complaints per year over 5 years, while the Accord has 443.8 per year over 10 years. The i4's complaints often involve sudden loss of control, whereas the Accord's are more varied. Source: NHTSA owner complaints.
The picture
Is the BMW I4 or Honda Accord more reliable?
A plain-English read on what the NHTSA record says about living with each vehicle.
BMW I4
The BMW i4 is a relatively new electric vehicle, with complaints averaging about 18 per year over five years. Owners report serious electrical and powertrain issues, including sudden surges, stalls at speed, and loss of steering or braking. These are not just minor annoyances; they can create dangerous driving situations. The car also has a recall history related to its battery and software, indicating ongoing technical challenges.
Honda Accord
The Honda Accord, a long-standing sedan, has a much higher complaint volume, averaging over 440 per year over a decade. The complaints are dominated by engine problems, electrical glitches, and issues with forward collision avoidance systems. While many complaints may be less severe, the sheer number and the presence of crash-related incidents and injuries highlight potential safety concerns. The Accord's recalls cover a range of systems, from fuel pumps to airbag sensors, reflecting its broader history.
The numbers
Side-by-side NHTSA record
Lower is better in every category. The highlighted cell is the stronger result.
| Category | BMW I4 | Honda Accord |
|---|---|---|
| Total complaintsAll model years combined | 92 Better | 4,438 |
| Safety recallsFederal recall campaigns | 20 Better | 38 |
| Crash reportsCrash-related complaints | 22 Better | 160 |
| Complaints per yearAveraged across model years | 18.4 Better | 443.8 |
| Reported injuriesTied to owner complaints | 8 Better | 144 |
| 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.
BMW I4
- 01ELECTRICAL SYSTEM26
- 02UNKNOWN OR OTHER22
- 03POWER TRAIN20
- 04FORWARD COLLISION AVOIDANCE13
- 05SERVICE BRAKES13
Owners report sudden unintended acceleration, steering that moves on its own, and repeated stalling at highway speeds with drivetrain malfunction warnings. These issues can lead to loss of control and pose a serious safety risk.
The car may pull or swerve to one side, making it feel unstable. Also, the gear selector is easy to accidentally shift into Reverse, which could cause unexpected movement.
There are reports of complete loss of braking and steering while driving, accompanied by multiple error warnings. This is a critical failure that can result in a crash.
The system may fail to brake when needed, or it may become disabled, affecting adaptive cruise control and lane departure warnings. This reduces the car's ability to avoid collisions.
“The contact owns a 2022 BMW i4. The contact stated that while pulling into her apartment's parking garage, the vehicle surged forward as the steering wheel independently maneuvered to the left without warning. The vehicle initially hit the rear bumper of her…”
“I am reporting a serious and recurring safety issue with my 2024 BMW i4, which I leased new in December 2023. The vehicle currently has approximately 20,000 miles and has stalled multiple times at high speeds, displaying a drivetrain malfunction warning and i…”
Honda Accord
- 01ENGINE985
- 02ELECTRICAL SYSTEM863
- 03FORWARD COLLISION AVOIDANCE821
- 04UNKNOWN OR OTHER725
- 05SERVICE BRAKES592
Owners report unusual noises that get louder over time, and sudden loss of power with warning lights for brakes, hill descent, and ABS. These issues can lead to breakdowns and potential accidents.
There are reports of tire pressure monitoring system failures, and rodent damage to wiring harnesses, which can cause various electrical malfunctions. These can be costly to repair and may affect safety systems.
The system may falsely activate or show intermittent errors, affecting adaptive cruise control and lane keeping. This can be distracting and may reduce driver confidence in safety features.
Some owners report catastrophic tire failures and even sunroof glass exploding while driving. These are unexpected and dangerous events that can cause injury or loss of control.
“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.
BMW I4 — 20 recalls
The defect: BMW of North America, LLC (BMW) is recalling certain 2022-2023 iX xDrive40, iX xDrive50, iX M60, 2022 i4 eDrive40, and i4 M50 vehicles equipped with hybrid electric powertrains. While in Valet Parking Mode, the Central Information Display (CID) may not display critical safety information, such as w…
The risk: A display that does not show critical information, such as warning messages and/or warning lights, can increase the risk of a crash.
The fix: Dealers will update the display's head unit software, free of charge. Owner notification letters were mailed September 6, 2022. Owners may contact BMW customer service at 1-800-525-7417.
The defect: BMW of North America, LLC (BMW) is recalling certain 2022-2023 iX xDrive50, iX M60, 2022 i4 eDrive40, and i4 M50 vehicles. The high voltage battery may have internal damage, resulting in an electrical short-circuit.
The risk: A short-circuit in a high voltage battery increases the risk of a fire.
The fix: Owners are advised not to drive or charge their vehicles, and to park outside and away from structures until the remedy is complete. Dealers will replace the high voltage battery, free of charge. Interim owner notification letters, informi…
The defect: BMW of North America, LLC (BMW) is recalling certain 2022-2023 iX xDrive40, iX xDrive50, iX M60, i4 eDrive35, i4 eDrive40, i4 M50, and 2023 i7 xDrive60 vehicles. The high voltage battery electronic control unit (ECU) software may cause an interruption of electrical power.
The risk: An interruption of electrical power may result in a sudden loss of drive power, increasing the risk of a crash.
The fix: Dealers will update the high voltage battery ECU software, free of charge. Owner notification letters are expected to be mailed February 10, 2023. Owners may contact BMW customer service at 1-800-525-7417.
The defect: BMW of North America, LLC (BMW) is recalling certain 2022-2023 i4 eDrive40 and iX xDrive50 electric vehicles. During vehicle start-up, the artificial sound generator control unit may experience a fault and fail to generate the external pedestrian warning sound. As such, these vehicles fail to compl…
The risk: Without external warning sounds, pedestrians may be unaware of an approaching vehicle, increasing the risk of injury.
The fix: Dealers will update the external artificial sound generator software, free of charge. Owner notification letters were mailed March 9, 2023. Owners may contact BMW customer service at 1-800-525-7417.
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
BMW I4 or Honda Accord: which should you buy?
The BMW i4 has far fewer complaints per year (18.4) compared to the Honda Accord (443.8), indicating a lower rate of reported issues. However, the i4's complaints often involve severe safety-critical failures like loss of steering and braking. The Accord's higher volume includes many less severe issues, but also includes crash-related incidents and injuries. In practice, the i4 may have fewer problems, but the ones it has can be more dangerous.
Key differences
- The BMW i4 has a much lower complaint rate (18.4/yr) than the Accord (443.8/yr), but its complaints often involve sudden loss of control, while the Accord's are more varied.
- The i4's top issues are electrical and powertrain, including stalling and unintended acceleration, whereas the Accord's top issue is engine problems, with many complaints about noise and power loss.
- Both have forward collision avoidance issues, but the i4's system may fail to brake, while the Accord's may have false activations or intermittent errors.
- The Accord has a higher number of crash-related complaints (160) and injuries (144) compared to the i4 (22 and 8), but the i4 has a higher proportion of complaints that are crash-related (24% vs 3.6%).
- Check for any history of electrical system failures, such as unexpected surges or stalling, and have the battery and software recalls addressed.
- Test the gear selector to ensure it doesn't accidentally shift into Reverse, and inspect the steering for any pulling or swerving issues.
- Listen for unusual engine noises and check for any warning lights related to brakes or ABS, as these could indicate serious engine problems.
- Inspect the wiring harness for rodent damage, especially if the car is parked outdoors, and verify the forward collision avoidance system works correctly.
Before you buy
- Check the NHTSA recall status for both vehicles and ensure all recalls have been performed.
- For the BMW i4, test drive at various speeds to see if any stalling or loss of power occurs, and check the steering for any pulling.
- For the Honda Accord, listen for engine noises and test the forward collision avoidance system in a safe area to ensure it doesn't false alarm.
- Review the vehicle's service history for any repeated repairs related to the top complaint areas.
- Consider having a pre-purchase inspection by a mechanic familiar with electric vehicles (for the i4) or with Hondas (for the Accord).
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 | BMW I4 | Honda Accord |
|---|---|---|
| 2026 | 1 | 5 |
| 2025 | 12 | 101 |
| 2024 | 26 | 214 |
| 2023 | 44 | 224 |
| 2022 | 9 | 238 |
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 BMW I4 or Honda Accord in front of you — accident history, open recalls and title records.
Go deeper
Full reliability reports
- Comparison
- BMW I4 vs Honda Accord
- BMW I4 total complaints
- 92
- Honda Accord total complaints
- 4,438
- BMW I4 total recalls
- 20
- Honda Accord total recalls
- 38
- BMW I4 avg complaints/year
- 18.4
- Honda Accord avg complaints/year
- 443.8
- More reliable overall
- BMW I4
- BMW I4 top complaint area
- ELECTRICAL SYSTEM
- Honda Accord top complaint area
- ENGINE