As The Turtle Expedition made final preparations for our Trans-Siberian Expedition, we knew we would be driving and camping in temperatures below -85 degrees Fahrenheit. That's 117 degrees below ...

CARS.COM — When is the right time to change your engine coolant? For some vehicles, you’re advised to change the coolant every 30,000 miles. For others, changing it isn’t even on the maintenance ...

There are few automotive gremlins as pervasive as a leaky radiator. Nearly everyone and their mothers have stories about waking up one fine autumn morning, going out to the car, and finding a massive ...

Flushing and replacing coolant is a moderately difficult repair job. Consult the owner's manual, your car’s manufacturer, or a trusted mechanic for more specific information on your vehicle. You take ...

While regular cars use ethylene glycol-based coolant, RVs typically require ethanol or propylene glycol varieties for ...

There are many different antifreeze brands on the market, but this guide can help you choose what's right for you.

Antifreeze is a chemical solution which is added to the water that flows around your car’s engine and through its radiator. It performs an important function all year round: in the winter, it lowers ...

Checking up on your coolant is easy to forget, but an engine’s coolant is just as important as oil when it comes to your car. Coolant does raises the boiling point of the cooling system in summer, ...

Just like your engine's oil, adding coolant when needed is vital, but if you overfill the reservoir, don't panic. Here's what ...

As the coolant is directly responsible for keeping the engine at a reasonable temperature, it becomes crucial to monitor things. After all, knowing how much coolant your car can hold and what type of ...

If you've noticed an odd, sweet smell coming from your car after you shut the engine off you might have an antifreeze leak. Antifreeze plays a key part in keeping your engine running properly, so it's ...