Coolant System

Question 1

What is the solution to leaky radiator caps?

Answer 1

Replacement cap

Question 2

What will cause the radiator cap to release?

Answer 2

Overfilled expansion tank

Question 3

How often should the radiator be cleaned out?

Answer 3

Every Saturday

Question 4

What is the recommended option for cleaning the radiator core?

Answer 4

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.

Question 5

How long should it take to flush the radiator core until it is clean?

Answer 5

Approximately 10 min

Question 6

How often are radiators removed and cleaned?

Answer 6

Every 3 to 5 years

Question 7

What may happen if the truck runs hot continuously?

Answer 7

Damaged coolant hoses and degrade engine life and performance