I can’t begin to tell you how many people have gotten stuck on the roadside, or in a worst case scenario, lost their engines simply because they did not look at the temperature gauge in time. A car ...

As a driver, it is important to familiarise yourself with your car’s cooling system and what can be done in an emergency. Photo by Roland D. Nasasira Without the system, it is hard, if not impossible ...

Do coolant leak stop products actually work, and which are the best radiator stop leaks you can get in 2026?

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a cooling system additive.

How hot does your engine run? Is it on the cool side? The hot side? Where should it be? How big of a radiator should you run? Antifreeze or water? Tap or distilled? Do you need a pressurized cooling ...

When an internal combustion engine (ICE) operates, the temperature inside the cylinder block can reach up to 3632 °F. For the engine to work in a given temperature mode, it must be cooled; otherwise, ...

Some aspects of vehicle maintenance get a lot of attention, and some get almost no attention at all. For example, regularly checking your oil level and changing the oil and oil filter are probably not ...

Few things in a racer's life are more frustrating than a fast car that you cannot keep on the track for an entire race because of niggling mechanical problems. One of the most common examples of this ...

Several components in your car hold coolant, often called antifreeze, and any of them can get a hole or develop a leak. If your car loses too much coolant, its engine could overheat. Coolant is also ...

There is no one single correct color for coolant, because different cars require different specific types of coolant. Some of the more common colors include pink, orange, blue, and green, and while ...