2020 Honda Accord maintenance schedule
Every service on the 2020 Accord, with its interval and an estimated cost.
The 2020 Honda Accord oil change interval follows the Maintenance Minder: change it when the car's minder shows it, or every 12 months at the latest. Maintenance Minder driven (no fixed U.S. mileage): A = replace engine oil; B = oil and filter; 12-month fallback. Oil: Honda Genuine Motor Oil 0W-20. Capacity (both units): 1.5T 3.4 US qt (3.2 L), 3.7 US qt (3.5 L) with filter; 2.0T 4.6 US qt (4.4 L), 5.0 US qt (4.8 L) with filter; hybrid 3.7 US qt (3.5 L), 4.0 US qt (3.8 L) with filter. Severe use: the Minder shortens the interval from engine operating conditions; the U.S. manual gives no separate severe mileage.
Service intervals
From the 2020 Honda Accord schedule.
| Service | Every | Est. Cost | Status |
|---|---|---|---|
| Engine Oil & FilterSafety itemMaintenance Minder driven (no fixed U.S. mileage): A = replace engine oil; B = oil and filter; 12-month fallback. Oil: Honda Genuine Motor Oil 0W-20. Capacity (both units): 1.5T 3.4 US qt (3.2 L), 3.7 US qt (3.5 L) with filter; 2.0T 4.6 US qt (4.4 L), 5.0 US qt (4.8 L) with filter; hybrid 3.7 US qt (3.5 L), 4.0 US qt (3.8 L) with filter. Severe use: the Minder shortens the interval from engine operating conditions; the U.S. manual gives no separate severe mileage. | Maintenance Minder, code A/B / 12 mo | $35–$75 | |
| Tire RotationMaintenance Minder driven (no fixed U.S. mileage): sub-code 1 'Rotate tires'. | Maintenance Minder, code 1 | $20–$50 | |
| Engine Air FilterMaintenance Minder driven (no fixed U.S. mileage): sub-code 2. Severe: dusty conditions every 15,000 miles (24,000 km). | Maintenance Minder, code 2 | $25–$50 | |
| Cabin Air FilterMaintenance Minder driven (no fixed U.S. mileage): sub-code 2 'Replace dust and pollen filter'. Severe: urban soot every 15,000 miles (24,000 km). | Maintenance Minder, code 2 | $30–$60 | |
| Drive Belt InspectionMaintenance Minder driven (no fixed U.S. mileage): sub-code 2 'Inspect drive belt' (inspect only). Not in the hybrid table. | Maintenance Minder, code 2 | — | |
| CVT FluidSafety itemMaintenance Minder driven (no fixed U.S. mileage): sub-code 3 'Replace transmission fluid'. Honda HCF-2, 3.9 US qt (3.7 L) change. Severe (CVT models): mountainous low-speed driving - every 25,000 miles (40,000 km). | Maintenance Minder, code 3 | $150–$250 | |
| Automatic Transmission FluidSafety itemMaintenance Minder driven (no fixed U.S. mileage): sub-code 3 'Replace transmission fluid' (10-speed AT). Honda ATF-type 2.0, 4.5 US qt (4.3 L) change. The mountainous-driving severe footnote is for CVT models only; no severe mileage for the 10AT. | Maintenance Minder, code 3 | $150–$250 | |
| Manual Transmission FluidMaintenance Minder driven (no fixed U.S. mileage): sub-code 3. Honda MTF: 1.5T 2.0 US qt (1.9 L); 2.0T 2.27 US qt (2.15 L). Offered 2018-2020 only (2021-2022 manuals list no MTF). No MT severe mileage. | Maintenance Minder, code 3 | — | |
| Automatic Transmission Fluid (Hybrid)Safety itemMaintenance Minder driven (no fixed U.S. mileage): sub-code 3 'Replace transmission fluid'. Honda ATF DW-1, 2.3 US qt (2.2 L) change. Severe: mountainous low-speed driving - every 47,500 miles (76,000 km) or 3 years. | Maintenance Minder, code 3 | $150–$250 | |
| Spark PlugsMaintenance Minder driven (no fixed U.S. mileage): sub-code 4 'Replace spark plugs'. | Maintenance Minder, code 4 | $100–$200 | |
| Valve Clearance InspectionMaintenance Minder driven (no fixed U.S. mileage): sub-code 4 'Inspect valve clearance' (inspect only); listed for the hybrid too. Adjust valves during A, B, 1, 2 or 3 if noisy. | Maintenance Minder, code 4 | — | |
| Engine CoolantMaintenance Minder driven (no fixed U.S. mileage): sub-code 5 'Replace engine coolant'. Honda Long-Life Antifreeze/Coolant Type 2, 50/50. Capacity incl. reserve (US gal and L only): 1.5T CVT 1.59 US gal (6.03 L), 1.5T MT 1.56 US gal (5.90 L); 2.0T 1.34 US gal (5.06 L); hybrid engine 1.29 US gal (4.88 L). Hybrid also lists an inverter coolant circuit, 0.219 US gal (0.83 L), with no separate Minder code. | Maintenance Minder, code 5 | $100–$180 | |
| Brake FluidSafety itemMaintenance Minder driven (no fixed U.S. mileage): sub-code 7; if item 7 does not appear within 36 months of reset, change every 3 years. Honda Heavy Duty Brake Fluid DOT 3. | Maintenance Minder, code 7 / 36 mo | $100–$150 | |
| Brake InspectionSafety itemMaintenance Minder driven (no fixed U.S. mileage): code B 'Inspect front and rear brakes'. | Maintenance Minder, code B | — | |
| Chassis & Fluid Inspection (B service)Maintenance Minder driven (no fixed U.S. mileage): code B: tie rods/steering gearbox/boots, suspension, driveshaft boots, brake hoses and lines, fluid levels, exhaust, fuel lines (hybrid also checks tire repair kit bottle expiry). | Maintenance Minder, code B | — |
Est. costs are US-typical, in USD.
- 0 Due now
- 0 Within 5,000 mi
- 0 Later
Ask Rev about my Accord
GarageHub · Free · Your AI MechanicOpenThe 2020 Honda Accord is a reliable midsize sedan with straightforward maintenance needs, though the 1.5T engine requires attention to oil changes and carbon buildup. This schedule covers the 1.5T (CVT or 6-speed manual), the 2.0T (10-speed automatic or 6-speed manual) and the Accord Hybrid.
What happens if you skip it
- Skipping oil changes on the 1.5T engine accelerates carbon buildup on intake valves, reducing fuel economy and causing rough idle by 50,000+ miles.
- Delaying brake fluid replacement increases moisture absorption, causing brake fade and corrosion of internal brake components.
- Skipping coolant flushes allows corrosion of the water pump and heater core, leading to overheating and expensive repairs.
- Postponing drive belt replacement risks sudden failure, leaving you stranded and potentially damaging the alternator or water pump.
Common issues at higher mileage
- 50,000+ mi
- 1.5T carbon buildup on intake valves causes rough idle and hesitation; carbon cleaning or fuel system service may be needed.
- 70,000+ mi
- CVT transmission shuddering or delayed engagement, especially in stop-and-go traffic; fluid change often resolves early symptoms.
- 80,000+ mi
- Water pump bearing wear causes coolant seepage and whining noise; replacement is preventive before catastrophic failure.
- 90,000+ mi
- Brake pad wear sensors may trigger warning lights; inspect rotors for scoring, as resurfacing may not be cost-effective.
- 100,000+ mi
- Spark plug fouling on 1.5T engines due to carbon; OEM iridium plugs recommended to avoid repeat issues.
Common questions about the 2020 Honda Accord
How often does a 2020 Honda Accord need an oil change?
The 2020 Honda Accord oil change interval follows the Maintenance Minder: change it when the car's minder shows it, or every 12 months at the latest. Maintenance Minder driven (no fixed U.S. mileage): A = replace engine oil; B = oil and filter; 12-month fallback. Oil: Honda Genuine Motor Oil 0W-20. Capacity (both units): 1.5T 3.4 US qt (3.2 L), 3.7 US qt (3.5 L) with filter; 2.0T 4.6 US qt (4.4 L), 5.0 US qt (4.8 L) with filter; hybrid 3.7 US qt (3.5 L), 4.0 US qt (3.8 L) with filter. Severe use: the Minder shortens the interval from engine operating conditions; the U.S. manual gives no separate severe mileage.
What maintenance does a 2020 Honda Accord need?
The services not to skip on a 2020 Honda Accord: engine oil & filter: Maintenance Minder, code A/B / 12 mo; cvt fluid: Maintenance Minder, code 3; automatic transmission fluid: Maintenance Minder, code 3; automatic transmission fluid (hybrid): Maintenance Minder, code 3; brake fluid: Maintenance Minder, code 7 / 36 mo. The table above lists every service with its interval and an estimated cost.
What goes wrong on a Honda Accord at higher mileage?
What owners report as the miles add up — 50,000+ mi: 1.5T carbon buildup on intake valves causes rough idle and hesitation; carbon cleaning or fuel system service may be needed. 70,000+ mi: CVT transmission shuddering or delayed engagement, especially in stop-and-go traffic; fluid change often resolves early symptoms. 80,000+ mi: Water pump bearing wear causes coolant seepage and whining noise; replacement is preventive before catastrophic failure. 90,000+ mi: Brake pad wear sensors may trigger warning lights; inspect rotors for scoring, as resurfacing may not be cost-effective. 100,000+ mi: Spark plug fouling on 1.5T engines due to carbon; OEM iridium plugs recommended to avoid repeat issues.
Keep this schedule for your Accord
Log what you've done, get reminded what's next. Rev knows the intervals for your Accord.