service book

• دفتر أو سجل يُدوَّن فيه تاريخ الصيانة والإصلاحات وأعمال الخدمة للمركبة أو الآلة أو المعدات.

A document or log that records the maintenance history, repairs, and servicing of a vehicle, machine, or piece of equipment.

1. Religious bookB2formal

   A book containing the forms of worship, prayers, and readings for religious services, especially in Christian churches.

   كتاب الخدمة

   • The priest opened the service book to begin the morning prayer.
   • Each pew had a service book for the congregation to follow.
   • The old service book was bound in leather and gold.

2. Vehicle maintenance logB1formal

   A document or booklet that records the maintenance and service history of a vehicle.

   دفتر صيانة المركبة

   • The car came with a full service book showing all previous repairs.
   • Make sure to stamp the service book after each oil change.
   • A complete service book increases the resale value of a vehicle.