JB Tools Blog

Replace a Vehicle Fuse Has your car blown a fuse? When this occurs, one or more electrical components may fail to work. The reason for this is because the blown fuse creates a closed circui … Read More...

Anti-Lock Brake System Modern-day cars are designed with a variety of lights on the dashboard that illuminate to notify the driver of a problem or potential problem with the vehicle. The gas ligh … Read More...

Motor Oil Basics Most cars hold 5 to 8 quarts of engine oil. Also known as motor oil, it plays a vital role in protecting automotive engines from damage. It lubricates the engine's moving parts, … Read More...

Exhaust Manifold Unless your car has headers, it probably has a manifold through which exhaust gases exit the engine. When exhaust gases are produced by the engine during combustion, they are pus … Read More...

Can't seem to start your car in cold weather no matter how many times you turn the ignition? It's frustrating when you're headed out the door for your normal morning commute, only to disco … Read More...

The Role of Motor Oil Motor oil plays a vital role in the health of your vehicle's engine. It lubricates the moving components, reduces heat and prevents the accumulation of sediment from inside … Read More...