JB Tools Blog

Engine oil plays a key role in the function of combustion engines. It lubricates the internal components, wicks heat away from the engine, and collects debris. For these reasons, oil is considered the … Read More...

Modern-day automobile engines are designed to operate at a temperature of 195 degrees to 220 degrees Fahrenheit. When internal temperatures exceed this limit, it can damage or destroy critical compone … Read More...

It's bound to happen sooner or later. Maybe you left the headlights on, or perhaps you didn't close the door all the way. Regardless, when there's a parasitic drain such as this, your car's battery ma … Read More...

If your car reluctant to start the first few times you turn the ignition? While it could be the starter, the most common cause of this phenomenon is the battery. A good battery should hold enough char … Read More...

The cooling system is arguably one of the most important systems in a car. Consisting of liquid coolant (typically a 50/50 mix of water and antifreeze), a radiator, expansion tank, fan and connecting … Read More...

Cars, trucks and other automobiles powered by combustion engines typically contain a fuel filter. Consisting of a cartridge with a paper material, it's designed to catch dust, dirt, rust and other deb … Read More...