Your engine feels calm at a stoplight because a hidden idle system keeps fuel, air, and spark in balance. That quiet ...

While it’s normal for a car to be idling high when it’s first started, if the idle doesn’t drop to normal after a minute or two, something’s probably wrong. That initial temporary high idle, which is ...

For years, warming up a car in sub-zero temperatures on a cold winter morning has been almost like a ritual. Motorists ...

That old habit of letting your car idle for five or ten minutes in the driveway on a cold morning feels caring, but modern engines don’t see it that way. Thanks to fuel injection and thin synthetic ...

Once upon a time, it was considered good practice to warm up your engine by letting it idle for a little while before setting off. These days, however, people tend to just jump in the car and go. Is ...

Car engines can present countless issues throughout your vehicle's lifespan, and some brands are known for internal problems more than others. If there's an issue with your engine, chances are a ...