Why do air tanks on brake systems need to be drained? Mark one answer
A To remove any oil leaks that collect here
B To remove excess coolant
C To remove moisture drawn in from the atmosphere
D To remove rain water that's seeped into the system
Answer:C
Why do air tanks on brake systems need to be drained? Mark one answer
A To remove any oil leaks that collect here B To remove excess coolant C To remove moisture drawn in from the atmosphere D To remove rain water that's seeped into the system
Explanation: Moisture in the air condenses as the air pressure increases. This moisture can be transmitted around the braking system and is especially dangerous in cold weather. It can lead to ice forming and blocking the valves and pipes.