Jason Cannon: So your coolant test shows that something's out of whack. Maybe it's so out of compliance that you should just flush it and start over. Well, not so fast.

And, typically, if you've got oil in the coolant, you've got coolant in the oil, and then you've got big problems. Matt Cole (02:43): Let's say sometime over this winter you found a leak.

Inorganic Additive Technology (IAT) coolant is the oldest and most recognizable antifreeze out there. It's bright green in color and is typically found in older vehicles. The term "inorganic ...

They’ll sell the coolant for your specific make and model, and it’s guaranteed to be the correct one. Many times, the coolant is actually branded for the car you’re going to put it in.

Shell Rotella recently introduced its new ELC HD coolant, a high-performance extended life coolant designed to meet the rigorous demands of heavy-duty diesel, gasoline, natural gas and LNG engines.

Coolant should be refreshed regularly depending on the manufacturer's recommendation For example, Toyota suggests you change coolant with silicates every two years or 30,000 miles, while some ...

Delo ELC Antifreeze/Coolant products do not require the addition of supplemental coolant additives to obtain their service life of 1,000,000 miles / 1,600,000 km / 15,000 hours, or 8 years, when ...