Car:2010 Mazda 3, 2.5L engine
Coolant: FL22 pre-mixed
After flushing the system, the shop manual says to "Let the system drain completely."
The coolant added is less than the specified capacity and I would assume the balance
is the distilled water left over from the flush (which is now diluting the coolant).
How does the dealer handle this issue with premixed coolant and a system which doesn't drain completely?
So much easier with concentrate in that you add half the capacity and finish it off with water.
Coolant: FL22 pre-mixed
After flushing the system, the shop manual says to "Let the system drain completely."
The coolant added is less than the specified capacity and I would assume the balance
is the distilled water left over from the flush (which is now diluting the coolant).
How does the dealer handle this issue with premixed coolant and a system which doesn't drain completely?
So much easier with concentrate in that you add half the capacity and finish it off with water.