They work intermittently and seem to fail every few months. I have replaced fuses and parts before, but the problems always ...

Watch as I convert my 1-wire alternator to a 3-wire alternator and explain why this upgrade is beneficial. Learn step-by-step how to wire, install, and optimize the system for improved charging, ...

The battery is perhaps the most important aspect of your car that's always overlooked, and these five are notably ones you'll ...

Battery problems rarely arrive out of nowhere. Long before a car refuses to start or a phone dies at 20 percent, small ...

Many people believe that if a car is left unused for a long time, it should be started for a few minutes each day to warm up the engine. However, this idea is not only unnecessary but can also cause ...

I recently had my tires rotated and the topic of studded snow tires came up. The service person said the studded tires are now illegal in New ...

Heavy duty diesel engines are designed for long hours and extreme loads, but even the toughest systems fail without early ...

Extreme weather will weaken a vehicle's battery, and CAA says to check it often for charge, remember to plug in to a block ...

Mercedes owners usually start asking about battery prices when the car hesitates at start up, the lights dim at idle, or a ...

Your car is making a noise. You order what seems to be the right part. It arrives. It doesn't fit. You return it and order ...

Wireless charging is common, but reliable charging is still a problem. Nissan’s latest system is designed to fix the little ...

Owners of Gen 2 Rivian R1 vehicles noticed that their EVs don't AC charge in freezing temperatures, although DC fast charging ...