Perform seasonal maintenance on a gasoline-fueled engine.

Performance should include tasks related to

  • electrical system
  • cooling
  • ignition
  • fuel
  • power trim
  • stern drive
  • engine controls/rigging
  • inboard drive system
  • lubrication

according to engine manufacturer instructions and practices and using appropriate testing equipment.

Process/Skill Questions:

  • What maintenance is required during the summer months? During storage months?
  • Why is seasonal maintenance important, particularly in colder climates?
  • What are the steps in winterizing inboard and inboard/outboard engine systems?