San Carlos Auto Repair

Unlike a check engine light, a maintenance required light is based strictly on a car’s mileage and when the light was previously reset. A qualified service technician can diagnose the car’s maintenance needs and provide the necessary services, such as changing the engine oil and oil filter or providing a general vehicle inspection. Since the maintenance required light has no way to determine the condition or level of the engine oil, it’s important to bring your car into a trusted auto shop to make the needed service changes. What Does a Flashing Maintenance Required Light Mean?  Every time you start the car, the maintenance required light will turn on for about six seconds to test the bulb, and then go out. A flashing maintenance required light comes on after 4,500 miles. This is an alert for you to make an appointment for car service because yo ... read more

Typically, you can drive your car with the check engine light on as long as it's running smoothly. Even though an illuminated check engine light isn't a great sign, we want to help you understand if you can still drive your car, for how long, and what will happen if you keep driving with the check engine light on. Why the Check Engine Light Turns On  Your car or truck has many warning lights on its dash, and they all mean something different. Your check engine light should be easily identifiable as either an engine symbol, the words “service engine soon,” or the words “check engine.” The primary job of a check engine light is to let the driver know that one of the car's sensors is malfunctioning or that the car isn't running properly. The engine light can be solid or flashing. As a side note, the check engine light should always light up when you start your car, but it should turn off within six seconds of ignition. Is Your Check Engine ... read more