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2018–2022 10th generation

2018–2022 Honda Accord Common Problems and Years to Avoid

5 documented problems with the 2018–2022 Honda Accord, with symptoms, affected years, and typical repair costs. 1 of them are serious. 3 carry a recall or TSB number.

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We have 5 documented problems on record for the 2018–2022 Honda Accord, of which 1 is serious and 3 carry a recall or service bulletin. Every one below lists symptoms, the years most affected, and what the repair typically costs.

2018–2022 Honda Accord recalls and service bulletins

Recall / TSBIssueSeverity
Related Honda campaigns: TSB A18-124 family for 1.5T (Civic/CR-V warranty extension); no Accord-specific recall1.5T oil dilution (fuel in the oil)moderate
NHTSA 20V-314 (Honda fuel pump recall, May 2020)Denso low-pressure fuel pump, stall/no-start (recall)major
Honda A/C condenser warranty extension service bulletin (2018–2020 Accord)A/C condenser refrigerant leak, 10-year warranty extensionmoderate

Recall work is free at a franchised dealer regardless of the vehicle's age, mileage, or how many owners it has had. Check your VIN against the NHTSA database to see what is still outstanding on your specific vehicle, a recall listed here may already have been performed.

1.5T oil dilution (fuel in the oil)

moderate

Short trips and cold weather let unburned fuel wash past the rings of the direct-injected 1.5T, so the oil level rises above the full mark and smells of gasoline; owners also report misfires and gas smell in the cabin. Honda issued software/warranty-extension campaigns for the same engine in the 2016–2018 Civic and 2017–2018 CR-V but never a formal Accord recall, Accord owners got software updates under TSBs and case-by-case goodwill. Practical defense: shorter oil-change intervals and watching the dipstick; engines rarely fail outright from it.

Most affected: 2018–2022 (1.5T; worst in cold climates and short-trip use)Typical cost: $0 (software update / extra oil changes); engine damage claims are rareRecall/TSB: Related Honda campaigns: TSB A18-124 family for 1.5T (Civic/CR-V warranty extension); no Accord-specific recall

Denso low-pressure fuel pump, stall/no-start (recall)

major

Defective Denso fuel-pump impellers can swell, seize, and stall the engine at speed or cause no-starts, the same industry-wide defect as Toyota's recalls. Honda recalled 2018–2020 Accords (among ~2.5M vehicles, May 2020, expanded later); dealers replace the fuel pump assembly free. Check your VIN at NHTSA. Coverage was amended repeatedly.

Most affected: 2018–2020Typical cost: Free under recall; $500–$900 if a failed pump is replaced outside recall scopeRecall/TSB: NHTSA 20V-314 (Honda fuel pump recall, May 2020)

A/C condenser refrigerant leak, 10-year warranty extension

moderate

The condenser can crack at a manufacturing weak point and slowly leak refrigerant, so the A/C blows warm, usually out of the 3-year warranty window. Honda extended condenser coverage on 2018–2020 Accords to 10 years from first sale with unlimited mileage; dealers replace the condenser and recharge free under the extension. If the A/C quits, have the dealer check the extension before paying.

Most affected: 2018–2020Typical cost: Free under the warranty extension; $700–$1,200 otherwiseRecall/TSB: Honda A/C condenser warranty extension service bulletin (2018–2020 Accord)

Infotainment freezes, ghost touches, and camera dropouts

minor

The 8-inch touchscreen on 2018–2019 cars is prone to freezing, rebooting, random input, and losing the backup-camera feed. Most cases clear with a firmware update or a hard reset (hold the power button ~10 seconds, or pull the head-unit fuse); persistent failures need a head unit. Annoying but not mechanical.

Most affected: 2018–2019 (most complaints)Typical cost: $0 (update/reset) – $1,000+ (head unit out of warranty)

12V battery drain / repeated dead batteries

minor

Many 2018–2019 owners reported dead batteries after short-trip use, a combination of a modest factory EFB battery, heavy electronics, and parasitic-draw software bugs Honda addressed with updates to modules like the audio unit. Dealers test for draws and update software; a quality AGM replacement usually ends it. Hybrids show the same symptom via the under-hood 12V.

Most affected: 2018–2019Typical cost: $0 (software/warranty battery) – $250 (AGM replacement)

Problems listed here are compiled from NHTSA complaints, recalls, technical service bulletins, and widely documented owner reports for the 2018–2022 Honda Accord. Not every vehicle will experience these issues.

Which Honda Accord model years does this cover?

These problems and recalls specifications apply to every Honda Accord built from 2018 through 2022 — the 10th generation, mid-size sedan (fastback roofline; coupe discontinued). Nothing in this specification changes between those model years. Pick your year for the engines it offered, what changed that year, and the problems recorded against it.

2018 Accord2019 Accord2020 Accord2021 Accord2022 Accord

What changed during the 2018–2022 Honda Accord

  • 2018Generation launch: turbo-only lineup, LED low beams standard, V6 and coupe dropped
  • 2021Facelift: revised front end, Sport SE trim, hybrid gains steering-wheel deceleration paddles; manual transmission dropped after 2020
  • 2022Final year for the 2.0T and 10-speed in the Accord

2018–2022 Honda Accord problems and recalls: common questions

What are the most common problems with the 2018–2022 Honda Accord?

The recurring ones are: 1.5t oil dilution (fuel in the oil); denso low-pressure fuel pump, stall/no-start (recall); a/c condenser refrigerant leak, 10-year warranty extension; infotainment freezes, ghost touches, and camera dropouts; 12v battery drain / repeated dead batteries. Each is detailed above with symptoms, affected years, and typical cost.

Which 2018–2022 Honda Accord years should you avoid?

The years to be most careful with are those affected by denso low-pressure fuel pump, stall/no-start (recall) (2018–2020). A documented problem is not automatically a reason to walk away. Service records showing the repair was done change the picture entirely.

Are there recalls on the 2018–2022 Honda Accord?

3 of the issues listed carry a recall or technical service bulletin: Related Honda campaigns: TSB A18-124 family for 1.5T (Civic/CR-V warranty extension); no Accord-specific recall (1.5t oil dilution (fuel in the oil)), NHTSA 20V-314 (Honda fuel pump recall, May 2020) (denso low-pressure fuel pump, stall/no-start (recall)), Honda A/C condenser warranty extension service bulletin (2018–2020 Accord) (a/c condenser refrigerant leak, 10-year warranty extension). Recall work is free at a franchised dealer regardless of age or mileage. Check your VIN on the NHTSA site to see what is outstanding.

How much do 2018–2022 Honda Accord repairs typically cost?

Typical figures for the issues above: 1.5t oil dilution (fuel in the oil), $0 (software update / extra oil changes); engine damage claims are rare; denso low-pressure fuel pump, stall/no-start (recall), Free under recall; $500–$900 if a failed pump is replaced outside recall scope; a/c condenser refrigerant leak, 10-year warranty extension, Free under the warranty extension; $700–$1,200 otherwise; infotainment freezes, ghost touches, and camera dropouts, $0 (update/reset) – $1,000+ (head unit out of warranty).

Sources

Other Honda Accord generations

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