verifiedOwner-manual sourced

2018 Honda Accord Oil Capacity

1.5L Turbo 4-Cylinder

Coverage: this maintenance-spec record applies to model years 2018-2024.
With filter3.7 qtViscosity0W-20Oil typeFull Synthetic

Oil Capacity — With Filter

3.7
quarts
3.5 liters

Viscosity

oil_barrel0W-20
Full Synthetic
With oil filter3.7 qt (3.5 L)
Without oil filter3.4 qt
Recommended viscosity0W-20
Oil typeFull Synthetic
OEM oil filter15400-PLM-A02
Change interval5,000 mi / 8,000 km
Drain plug torque29 ft-lb (39 Nm)
verifiedSource notes: Specs on this page are sourced from owner-manual or OEM reference material.

DIY oil change essentials

Ready for your oil change?

Buy at least 4 quarts of the listed oil spec, then confirm filter fit by VIN.

open_in_newOpens Amazon
oil_barrelCheck 0W-20

Step 1 · Motor oil

0W-20 oil

Match the viscosityabove, then confirm the final oil spec in your owner's manual.

arrow_forward
filter_altopen_in_newStep 2 · Oil filterFind an oil filterConfirm the correct filter by year, engine, or VIN before buying.

As an Amazon Associate, Oil-Capacity.com earns from qualifying purchases. Product fit, oil viscosity, and filter part numbers should be verified with the vehicle's owner's manual or parts catalog before purchase.

Engine Option

2.0L Turbo 4-Cylinder
local_gas_stationFuel Tank Capacity Research Status

We have OEM fuel tank research on file for this vehicle family, but we are not publishing a tank value for this page yet because the exact model year or configuration still needs tighter verification.

Verify each published model year or narrow the runtime year range before promotion.

How to Use This Spec

1

Drain old oil completely. Reinstall drain plug, torque to 29 ft-lb.

2

Install new oil filter (OEM: 15400-PLM-A02). Pre-lubricate the gasket with clean oil.

3

Add about 3.2 quarts of 0W-20 full synthetic oil first, then top off gradually.

4

Warm the engine, wait a few minutes, then verify oil level using the dipstick or in-vehicle oil level display if equipped. Reset the oil life monitor if equipped.

warningImportant Notes
  • • Always verify with your OEM owner's manual. Specifications may vary by trim level and production date.
  • • The drain plug gasket should be inspected and replaced if deformed.

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Other Engine Options

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Always verify against your OEM owner's manual. Specs may vary by trim and production date.