Honda Accord Hybrid Engine Problems

Source: NHTSA · Updated Oct 13, 2026 · 144 complaints analyzed

Owners have filed 144 complaints with NHTSA about engine problems on the Honda Accord Hybrid across 12 model years. The 2023 model year has the most (32). The words owners use most often: “head gasket” (23% of reports).

What owners describe

Phrases that appear unusually often in these complaints compared with complaints about other cars.

  • Head gasket: mentioned in 33 of 144 complaints (23%)
  • Limp mode: mentioned in 8 of 144 complaints (6%)
  • Turning off: mentioned in 8 of 144 complaints (6%)

At what mileage do engine problems happen?

Based on 44 complaints that reported the odometer reading.

Under 10k miles16 · 36%
10k–25k miles7 · 16%
25k–50k miles8 · 18%
50k–75k miles5 · 11%
75k–100k miles3 · 7%
100k–150k miles3 · 7%
150k+ miles2 · 5%

How serious are the reports?

Of 144 complaints, 2 mention a crash, 2 a fire.

Honda Accord Hybrid engine complaints by model year

Peak: 2023, with 32 complaints
2005: 4200542014: 2201422015: 152015152017: 6201762018: 252018252019: 272019272020: 5202052021: 102021102022: 5202252023: 322023322024: 102024102025: 320253

n = 144 complaints · Source: NHTSA

Model yearEngine complaintsShare of that yearMedian miles
2025 Accord Hybrid313%—
2024 Accord Hybrid1013%4,200
2023 Accord Hybrid3222%15,780
2022 Accord Hybrid59%—
2021 Accord Hybrid1021%34,000
2020 Accord Hybrid513%25,501
2019 Accord Hybrid2729%57,000
2018 Accord Hybrid2522%12,000
2017 Accord Hybrid613%29,000
2015 Accord Hybrid1538%7,300
2014 Accord Hybrid28%40,000
2005 Accord Hybrid413%183,000

When owners reported it

Peak: 2025, with 41 complaints
2015: 9201592016: 1201612017: 3201732018: 4201842019: 8201982020: 2202022021: 9202192022: 3202232023: 102023102024: 332024332025: 412025412026: 21202621

n = 144 complaints · Source: NHTSA

Related recalls (0)

No safety recall lists engine for the Honda Accord Hybrid. A pattern of complaints does not always lead to a recall.

What owners report

Short excerpts of recent complaints, with personal details removed. Full reports are on NHTSA.gov.

I dropped off the vehicle at Thousand Oaks Honda to fix the safety recall on Monday September 28, 2026. Recall Number: TN2 XNT XP2. While they are trying to fix the recall at the dealer's place Software crash happened in the middle of the process according to the Hyde who handled my case in the…

Received Oct 7, 2026 · NHTSA complaint 11769625

Unknown. I was informed that my fuel pump is faulty and as a result my engine needs to be replaced.

Received Sep 25, 2026 · NHTSA complaint 11766908

The vehicle has a documented, severe manufacturing defect involving a cylinder head gasket leak under Honda Service Bulletin 26-006. A certified technician at Honda East Cincinnati confirmed the head gasket leak in writing on September 9, 2026. Prior to this, an independent facility pulled code…

Received Sep 9, 2026 · NHTSA complaint 11763151

While driving on a bridge at under 20 mph, the vehicle's head gasket failed, causing the engine to overheat and coolant to leak from within the engine. The vehicle threw diagnostic trouble code P2601 and immediately entered "limp mode," severely cutting engine power and vehicle speed. Because this…

Received Aug 31, 2026 · NHTSA complaint 11761032

The engine failed catastrophically. White smoke out of the exhaust at 145,000 miles. Dealer checked out the car and they initially though it was a head gasket failure. After taking the engine head off, it turns out it was a 'structural defect' (verbatim words from the mechanic), which was a divot…

Received Jul 28, 2026 · NHTSA complaint 11753391

Frequently asked questions

Do all Honda Accord Hybrids have engine problems?

No. NHTSA has 144 owner complaints about engine for the Honda Accord Hybrid. Complaint data shows that the problem is reported, not how many of all cars sold are affected.

Was there a recall on the Honda Accord Hybrid engine?

No recall currently lists engine for this vehicle.

What do owners say about engine problems on the Honda Accord Hybrid?

The most frequent phrase is “head gasket”, in 33 of 144 complaints, followed by “limp mode” (8).

Other Honda Accord Hybrid problems

See all Honda Accord Hybrid problems.