Honda Accord Ownership Cost Calculator 2026
Pre-filled with real Honda Accord specs. Estimate your Honda Accord 5-year cost of ownership — depreciation, fuel, insurance, maintenance, loan, and residual value — then compare against same-class rivals side by side.
Year-by-Year Cost Breakdown — Honda Accord
| Year | Start Value | Depreciation | Fuel | Insurance | Maint. | Reg | Loan Pmt | Yr Out-of-Pkt | Cumulative | End Value |
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | $31,500 | −$4,410 | $1,624 | $1,700 | $900 | $150 | $6,418 | $10,792 | $17,092 | $27,090 |
| 2 | $27,090 | −$3,465 | $1,624 | $1,700 | $900 | $150 | $6,418 | $10,792 | $27,883 | $23,625 |
| 3 | $23,625 | −$3,150 | $1,624 | $1,700 | $900 | $150 | $6,418 | $10,792 | $38,675 | $20,475 |
| 4 | $20,475 | −$2,520 | $1,624 | $1,700 | $900 | $150 | $6,418 | $10,792 | $49,466 | $17,955 |
| 5 | $17,955 | −$2,205 | $1,624 | $1,700 | $900 | $150 | $6,418 | $10,792 | $60,258 | $15,750 |
| 5-yr total | — | −$15,750 | $8,120 | $8,500 | $4,500 | $750 | $32,088 | $60,258 | — | $15,750 |
Combined 30 MPG (EPA). Depreciation uses a midsize-sedan segment-average retention curve (editable). Figures are estimates for planning, not a quote.
Honda Accord — Base Parameters
Dimensions
- Length195.7 in
- Width73.3 in
- Height57.1 in
- Wheelbase111.4 in
Honda spec, 2024 Accord
Powertrain
- Engine1.5L Turbo (L15BN) / 2.0L Turbo (K20C3)
- DrivetrainFWD
- Fuelgas
- Market years2018-2022
EPA Efficiency
- City26 MPG
- Highway35 MPG
- Combined30 MPG
- Source year2019
Trims & MSRP
- Base (entry trim)$26,000
- Popular (mid trim)$31,500
- Top (fully loaded)$37,000
Same-Segment Cost Comparison
Every model below is modeled with identical assumptions (Popular trim, 20% down, 5-year loan at the national average new-car APR, 12,000 miles/year, national average tax & insurance). This apples-to-apples view is exclusive to VehCalc — manufacturer sites and KBB do not show it side by side.
| Model | Popular MSRP | 5-Yr Cost to Own | Avg / Year | Residual (5 yr) | Cost / Mile |
|---|---|---|---|---|---|
| Honda Accord (this car) | $31,500 | $44,508 | $8,902 | $15,750 | $0.74 |
| Toyota Camry | $31,000 | $45,398 | $9,080 | $15,500 | $0.76 |
| Hyundai Sonata | $30,500 | $43,789 | $8,758 | $15,250 | $0.73 |
| Volkswagen Jetta GLI | $32,500 | $45,807 | $9,161 | $16,250 | $0.76 |
| Toyota Camry Hybrid | $32,500 | $41,791 | $8,358 | $16,250 | $0.70 |
Honda Accord Reliability, Fault Codes & Maintenance Specs
Model-specific diagnostic data for the Honda Accord (2018-2022 (10th Gen), 2018-2022): known OBD-II trouble codes, symptom-to-fix mapping, model-year issues, and the factory maintenance specification sheet. Print it and hand it to your technician.
OBD-II fault codes
4 codes logged for this platform, with the cause most often seen on the 1.5L Turbo (L15BN) / 2.0L Turbo (K20C3).
| Code | Description | Common cause here | Severity |
|---|---|---|---|
| P0420 | Catalyst System Efficiency Below Threshold | Oil-contaminated catalyst from oil dilution (1.5T) | High |
| P0171 | System Too Lean (Bank 1) | Dirty fuel injectors or intake carbon | Medium |
| P0300 | Random/Multiple Cylinder Misfire | Oil-fouled plugs or ignition coil failure | High |
| P0442 | EVAP System Leak Detected (Medium) | Loose gas cap or cracked EVAP canister hose | Low |
Symptoms, causes & fixes
What owners actually report, what it turns out to be, and what the repair involves.
| Symptom | Root cause | Fix | Model years |
|---|---|---|---|
| Oil dilution — fuel smell in oil on 1.5T | Direct injection fuel wash in cold/short-trip driving | PCM software update; 5k-mile oil changes in cold climate; TSB 19-037 | 2018-2019 |
| Turbo wastegate rattle at idle | Wastegate actuator rod clearance | Turbocharger replacement under warranty; TSB 19-074 | 2018-2020 |
| Brake pedal pulsation at highway speeds | Rear brake rotor warping | Resurface or replace rear rotors; install updated pads | 2018-2021 |
| Wireless CarPlay/Android Auto connectivity issues | Head unit Bluetooth module firmware | Head unit firmware update at dealership | 2021-2022 |
Model-year issues
Problems tied to a specific production window rather than the whole generation.
| Years | Issue | Fix | Status |
|---|---|---|---|
| 2018-2019 | Oil dilution on 1.5T — fuel mixing with engine oil Reference: 19-037 | PCM update + oil change interval reduction | Resolved in later build |
| 2018-2020 | Turbo wastegate rattle at idle on 1.5T Reference: 19-074 | Turbocharger assembly replacement | Resolved in later build |
| 2018-2021 | Rear brake rotor warping — pedal pulsation Reference: 20-045 | Rear rotor resurface/replacement + updated pads | Check with dealer |
Common problems owners report
Recurring complaints for this model, summarized from owner-reported fault patterns.
- Oil dilution on 1.5T models in cold-climate short-trip driving
- Rear brake rotor warping at 30k-50k miles
- Infotainment lag and occasional reboots on 2018-2019
- AC condenser stone damage — no mesh guard from factory
Factory maintenance specification sheet
Spec-grade values for the Honda Accord. Verify against your owner's manual before service.
| Engine oil grade | 0W-20 |
| Oil capacity (with filter) | 3.7 qt |
| Oil change interval | 7,500 mi |
| Spark plug interval | 60,000 mi |
| Tire size | 225/50R17 |
| Tire pressure (cold) | 33 psi |
| Tire rotation interval | 5,000 mi |
| Air filter interval | 30,000 mi |
| Coolant service interval | 60,000 mi |
| Brake fluid interval | 30,000 mi |
| 12V battery group | Group 51R |
| Battery cold-cranking amps | 500 CCA |
Powertrain & drivetrain identity
Confirm your exact configuration before ordering parts or booking service.
| Engine / motor | 1.5L Turbo (L15BN) / 2.0L Turbo (K20C3) |
| Drivetrain | FWD |
| Body style | Sedan |
| Generation | 2018-2022 (10th Gen) |
| Market years | 2018-2022 |
| Original MSRP range | $26,000-$37,000 |
| Market | US/CA |
Data sources & methodology
- OBD-II code definitionsSAE J2012 / ISO 15031-6 standardized powertrain diagnostic trouble codes, with platform-specific causes matched against the model in this dataset. Retrieved August 29, 2026.
- Fuel economy & MPGeU.S. Environmental Protection Agency fuel-economy data (fueleconomy.gov), model-year matched where available. Retrieved August 29, 2026.
- Maintenance specificationsFactory scheduled-maintenance intervals, fluid grades, tire sizes, and battery group sizes compiled per model. Retrieved August 29, 2026.
- Defects, recalls & technical service bulletinsNational Highway Traffic Safety Administration (NHTSA) defect and recall records. Retrieved August 29, 2026.
Methodology and citations are maintained by the VehCalc editorial team. Where an official schedule is not yet loaded, results are shown as model estimates and the source is stated as a reference.
Honda Accord — Common Ownership Questions
What is the Honda Accord 5-year cost of ownership in 2026?
Based on a Popular-trim purchase at $31,500 with a 20% down payment, a 5-year loan at the national average new-car APR, 12,000 miles per year, and national average tax and insurance, the estimated 5-year cost of ownership is $44,508 — about $8,902 per year — with an estimated $15,750 residual value after 5 years. Use the calculator above to tailor it to your state, down payment, and mileage.
How much does a Honda Accord depreciate each year?
The Accord sits in the midsize-sedan segment. Applying a segment-average retention curve, it is estimated to keep roughly 86% of its value after the first year and 50% after five years. Depreciation is typically the single largest ownership cost, which is why our calculator shows it year by year alongside every other expense.
What is the Honda Accord MSRP and which trims are available?
The Accord ranges from $26,000 (Base (entry trim)) to $37,000 (Top (fully loaded)). Trims shown: Base (entry trim) ($26,000); Popular (mid trim) ($31,500); Top (fully loaded) ($37,000). Select a trim in the calculator to recompute costs instantly.
What are the Honda Accord real-world fuel costs?
EPA combined rating is 30 MPG (city 26 / highway 35). At the 2026 national average of $4.06/gal and 12,000 miles per year, fuel runs about $1,624 per year, or $8,120 over 5 years.
Does the Honda Accord qualify for any tax credits?
The Accord is a gas vehicle, so federal EV credits do not apply. State-level incentives, if any, are listed on each state's page — select your state in the calculator to see local tax and fee impact.
How do Honda Accord ownership costs compare with rivals?
See the side-by-side comparison table on this page. We model the Accord against Toyota Camry, Hyundai Sonata, Volkswagen Jetta GLI, Toyota Camry Hybrid using identical assumptions — same annual miles, down payment, and loan terms — so the difference is truly apples-to-apples. That is data the manufacturer's site and KBB do not show side by side.
What are the most common Honda Accord problems?
Owners of the Honda Accord (2018-2022) most often report: Oil dilution on 1.5T models in cold-climate short-trip driving; Rear brake rotor warping at 30k-50k miles; Infotainment lag and occasional reboots on 2018-2019; AC condenser stone damage — no mesh guard from factory. Each is broken down with its root cause and the repair path in the reliability section above.
Which OBD-II codes does the Honda Accord throw most often?
The codes logged most frequently for this platform are P0420 (Catalyst System Efficiency Below Threshold), P0171 (System Too Lean (Bank 1)), P0300 (Random/Multiple Cylinder Misfire). The full list with the cause usually found on the 1.5L Turbo (L15BN) / 2.0L Turbo (K20C3) and a low/medium/high severity rating is in the fault-code table above.
Why does my Honda Accord oil dilution — fuel smell in oil on 1.5T?
On this model the usual cause is direct injection fuel wash in cold/short-trip driving. The typical repair is pCM software update; 5k-mile oil changes in cold climate; TSB 19-037 (reported on 2018-2019 cars). The symptoms table above lists every reported fault for this platform.
Are there model-year-specific Honda Accord issues I should check before buying used?
Yes — 2018-2019 cars are associated with oil dilution on 1.5T — fuel mixing with engine oil (reference 19-037). Recommended action: pCM update + oil change interval reduction Later builds were corrected. The model-year table above lists all known production-window issues.
What are the Honda Accord service intervals and fluid specs?
Factory spec is 0W-20 oil (3.7 qt) changed every 7,500 miles, 225/50R17 tires at 33 psi cold rotated every 5,000 miles, air filter every 30,000 miles, coolant every 60,000 miles, spark plugs every 60,000 miles, and a group 51R battery at 500 CCA. The full spec sheet is above and printable.