Prestone Coolant Tester: Is this any good? : r/MechanicAdvice

Does this look milky to you guys ? Coolant keeps disappearing in my engine and I have to add about 1/4 gallon of coolant ever 3-4 days of normal driving. No leaks

Just a little PSA for those of you that think there is no need for a coolant flush , this ended up costing almost 2000$ : r/MechanicAdvice

Prestone Tester Coolant

Prestone AF-1420-6PK Antifreeze/Coolant Tester, (Pack of 6) : Everything Else

Does this look milky to you guys ? Coolant keeps disappearing in my engine and I have to add about 1/4 gallon of coolant ever 3-4 days of normal driving. No leaks

coolant question. orange or pink? : r/MechanicAdvice

Prestone AF-1420 Antifreeze/Coolant Tester : Everything Else

Prestone AF-1420 Antifreeze/Coolant Tester : Everything Else

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Prestone Coolant Tester: Is this any good? : r/MechanicAdvice

What would cause coolant to go black? : r/MechanicAdvice

Prestone® Antifreeze + Coolant Tester - Prestone® Total Protection

Prestone, Antifreeze/coolant tester 70795

trouble with coolant flush : r/MechanicAdvice