Title: Check fuel for quality, composition, and contamination; determine needed action.
Course: Automotive Technology III (20104-III) > Section: ENGINE PERFORMANCE: Fuel, Air Induction, and Exhaust Systems

Check should include

- using a graduated beaker to test for water or alcohol content
- referring to service materials and manufacturer guidelines.

Process/Skill Questions:

- What is a fuel contaminant?
- How might fuel become contaminated?
- How does alcohol content affect mileage?