CARFACTBOOK / OWNERSHIP
Use the exact chassis to check service references, investigate a symptom or keep a record of work done.
Match the source’s model year, market and equipment before using a specification or ordering a part.
To plan the next service, start with the current odometer and the date or mileage of the last completed job. Keep personal service notes separate from the manufacturer references and published price evidence below.
YOUR OWNERSHIP DASHBOARD
From your service baselines. Mileage and calendar limits are shown separately.
No dated or mileage milestones yet. Enter the last completed service in the timeline below.
Start with what you observe. Check safety guidance and applicable references before ordering a part.
From this browser’s Garage expense ledger. Actuals and estimates stay separate, in their original currencies.
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Open expense ledger →Honda Grace GM4 · Exact vehicle tools
Enter the current odometer and each item’s last completed service. Distance and calendar limits work together: service is due when either limit is reached.
Service history stays in this browser. Existing garage mileage and linked services are imported when you first open this tool. No work is marked completed automatically.
15,000 km or 12 months
Replace the cabin air-cleaner filter at the normal interval shown in the Honda owner manual.
Honda recommends earlier replacement when the vehicle is used in dusty conditions.
A distance or calendar baseline is missing. The next service cannot yet be called “not due.”
Honda Japan Grace Hybrid owner manual · manufacturer reference ↗Condition-based service
Use the specified iridium spark plugs: NGK DILZKAR7C11S or DENSO DXE22HCR11S.
Honda directs owners to the maintenance note for replacement timing; CarFactBook does not infer an interval from the specification table.
Condition-based service
Use Honda genuine DOT3 or DOT4 brake fluid.
The fluid specification alone does not establish replacement timing. Follow the Honda maintenance note for the exact vehicle.
Condition-based service
Use Honda Ultra ATF-DW1; the manual gives an approximately 1.3 L replacement quantity for 2WD.
No replacement interval is inferred from the capacity/specification table. Confirm the exact drivetrain and Honda maintenance note.
Condition-based service
Use Honda Ultra e-Coolant 50%; the owner-manual specification is approximately 3.83 L including the 0.44 L reservoir.
The cited specification does not establish the replacement interval here. Follow the applicable Honda maintenance note and confirm drivetrain/production period.
Condition-based service
Use the owner-manual pressure specified for the fitted Grace wheel/tire configuration.
Published GM4 fact range is 220–230 kPa front / 210 kPa rear depending on configuration; door placard is final check.
Condition-based service
Use a CR2032 replacement battery for the documented Grace smart-key reference.
Replace when required; no time interval is invented.
Condition-based service
Use the documented 38B19L-MF, 28Ah (5-hour rate) auxiliary-battery specification when checking replacement fitment.
Auxiliary 12V battery only; separate from the hybrid traction battery.
Condition-based service
The cited GM4 2WD owner manual lists a 1.8 L washer-fluid capacity.
2WD reference; refill as needed, with no replacement interval implied.
Condition-based service
Use the Honda-specified engine oil quantity for GM4 Hybrid: approximately 3.1 L oil-only or 3.3 L with filter.
This is a service quantity reference, not a replacement interval. Follow the maintenance minder / applicable maintenance schedule for timing.
Asking-price evidence only becomes public after the minimum comparable-data threshold is met.
