All-Wheel Drive vs. Four-Wheel Drive

The choice between all-wheel drive (AWD) and four-wheel drive (4WD) is very important for improving a car’s performance and stability in a variety of driving situations. Both methods improve traction,…

DIY: How to Clean a Mass Air Flow Sensor

Keeping the right ratio of air to fuel in your engine is very important for its performance and economy. The Mass Air Flow (MAF) sensor is an important part of…

How to Troubleshoot Your Alternator

You may have had charging system problems as a driver or as a car mechanic. These problems leave you scratching your head and wondering, “What could be causing this?” You’re…