Mercedes-Benz and its performance wing AMG have been experimenting with turbocharged four-cylinder engines in recent years, but it appears the era of the four-banger is coming to an end in ...

Vik is the Co-Founder and former Editor at MotorAuthority, a leading U.S. website covering performance and luxury cars. Since 2025, he has contributed to CarBuzz, blending his engineering background ...

If you’ve owned a 5.7 Hemi long enough, you already know when the spark plugs are tired. Cold starts get lazy. Throttle response feels dull. Fuel mileage quietly drops. We went through this exact ...

It is best to replace spark plugs at the manufacturer's recommended interval, even if they appear clean. Batteries in tire pressure sensors are not replaceable; the entire sensor unit must be changed.

In most cases, the number of spark plugs in a gasoline engine is typically represented by the number of its cylinders. For instance, it's perfectly normal for a V8 engine to have eight spark plugs, a ...

One of the main differences in regular maintenance between a gasoline and a diesel-powered car is replacing the spark plugs. While diesel engines rely on compression to create ignition, and thus ...

It is recommended to get a second opinion for suggested car repairs, especially if the vehicle has low mileage. Issues with remote start key fobs can sometimes be resolved by updating the vehicle's ...

The “Check Engine” light is a car’s way of raising its hand to say, “Something’s off.” Sometimes it’s minor. Sometimes it’s your wallet’s worst day of the month (or year…). After two decades of ...

Toyota is often synonymous with reliability, but even their models are prone to having issues every now and then. While the Japanese company's more recent models leave something to be desired in the ...

Spark plugs are small but essential components in an internal combustion engine. They ignite the air-fuel mixture inside the cylinders and keep your car running smoothly. However, some vehicles are ...

The plugs They are the device that creates the spark that ignites the fuel and causes the explosion that allows the car to move. Like everything, they wear out with use and begin to give signs that ...