Across
- 2. – Locks hood in place
- 5. – Covers fan
- 7. – Moves inside cylinder
- 8. – Runs engine accessories
- 10. – Opens valves
- 11. – Rotates to move pistons
- 12. – Top engine part
Down
- 1. – Area holding engine
- 3. – Covers engine
- 4. – Holds hood open
- 6. – Lets hood lift
- 7. – Fires fuel mix
- 8. – Main engine body
- 9. – Cools engine
- 11. – Protects engine