Across
- 2. Something that could cause harm
- 5. Control of substances hazardous to health
- 6. Part that seals between components, such as cylinder head and engine block
- 7. AF - the distance between the jaws of a metric, UNC or UNF spanner
- 8. Typically 50% of engine coolant
- 9. Flow of electricity
- 10. eg 10W40 - An oil designed to work over a wide temperature range
Down
- 1. EGR
- 3. HASAW Act
- 4. Third stroke of four stroke cycle