Have you been staring at that check engine light for months? Bust out your OBD-II scanner, and you’re likely to find that you have a failed oxygen sensor. Luckily, an O2 sensor isn’t difficult to swap out. He’s how to replace an oxygen sensor with minimal work. The oxygen sensor’s job A car’s oxygen sensor Read on! →


There is a significant market for after-market automotive fuel additives, but there are varying opinions as to whether such products are necessary. When one considers that most modern gasoline possesses detergents and other additives to help clean away engine deposits, spending extra money on additional fuel additives may seem less than essential. The online knowledge Read on! →