servicing

Noun

The act of performing maintenance on something.

Japanese Meaning

メンテナンス作業、整備業務、保守点検

The servicing of the emergency generator will take four hours to complete.

非常用発電機の整備作業は完了まで約4時間かかります。

Sense（1）

The act of performing maintenance on something.

How many servicings has your car had this year?

servicings

（ plural ）