Coolant System Flashcards
1
Q
What is the solution to leaky radiator caps?
A
Replacement cap
2
Q
What will cause the radiator cap to release?
A
Overfilled expansion tank
3
Q
How often should the radiator be cleaned out?
A
Every Saturday
4
Q
What is the recommended option for cleaning the radiator core?
A
Using the redline in fog mode blowing from the front of the truck. The truck should be in pump gear and the rpm should be at 1,000.
5
Q
How long should it take to flush the radiator core until it is clean?
A
Approximately 10 min
6
Q
How often are radiators removed and cleaned?
A
Every 3 to 5 years
7
Q
What may happen if the truck runs hot continuously?
A
Damaged coolant hoses and degrade engine life and performance
