Parts & fitment

Confirm the installed battery and terminal orientation before replacement.

Confirm that the key case matches the smart-key design in the manual before opening it.

Exact Grace specification-period reference.

Use the Honda-specified fluid grade and follow the maintenance note for replacement timing.

Reference from the Grace Hybrid owner manual. Confirm the exact drivetrain, production period and current fill before service.

Exact 2017 DAA-GM4 Hybrid FF manufacturer architecture. GM5 4WD-specific values are not inferred.

Exact GM4 Grace Hybrid powertrain reference.

High-voltage traction battery; not the auxiliary 12V battery.

Honda directs owners to the maintenance note for the replacement interval.

Honda specifies iridium plugs. Confirm engine/chassis and use the maintenance note for replacement timing.

Equipment reference only; exact bulb/lamp specification must be confirmed separately.

Confirm the installed headlamp system and grade before ordering a lamp unit.

Standard across the cited 2017 Grace types; replacement work requires exact VIN/equipment confirmation.

Standard across the cited 2017 Grace types; architecture reference only, not an ECU or sensor part number.

Applies to the cited FF GM4 configuration.

Exact FF GM4 reference; GM5 4WD rear layout differs.

Exact GM4 hybrid architecture; controls vary by grade.

GM4 FF reference; do not infer GM5 4WD reduction values.

Exact ratio set for the cited GM4 hybrid 7-speed automatic.

The cited replacement quantity is for 2WD. Confirm exact chassis/drivetrain before servicing.

Equipment reference only; confirm grade and steering-wheel/transmission configuration.

Fitment depends on wheel equipment. Confirm the tire placard on the vehicle.

Actual fitment depends on trim and wheel equipment; confirm the vehicle placard before replacement.