What Does Service Engine Soon Light Mean

The service engine soon light can come on for minor issues like a loose gas cap or for more major problems such as possible engine failure.

What does service engine soon light mean.

If your bmw check engine light or service engine soon light stays on it means that the onboard diagnostic system also known as digital motor electronics dme has detected a problem with the emission system engine or transmission. The check engine light is a light to warn you to a possible issue with your exhaust system or emissions system. Some vehicles will have a service engine soon light as well as a check engine light. The service engine soon light is often mistaken for the check engine light.

At the very least it means you ll need to service the engine soon or check some of the auxiliary systems. If the check engine light illuminates it will either blink or remain constantly illuminated depending on the problem. It could also mean that it is time for a scheduled service such as oil or spark plug replacement. The service engine soon warning lights up on your car dashboard to alert you to a problem with your car.

The check engine light or service engine soon light is one of the most misunderstood warning lights on a vehicle dashboard. The service engine soon light in your bmw is similar to a check engine light in other cars. Service engine soon light meaning. It could come on from something as simple as a loose or cracked gas cap to a more complex issue like a problem with the catalytic converter.

A blinking light or in some cars a red light instead of a yellow or orange. For these vehicles the meaning of the service engine soon light will differ greatly from the check engine light. It is time for scheduled maintenance the light will illuminate according to the car s mileage and. Bmw check engine light may come on due to something as simple as a loose gas cap but it can also be an indication of an expensive engine or transmission problem.

Generally if the light stays lit for at least several minutes at a time this means you need to schedule a checkup for your car. The service engine soon light could mean. The check engine light cel is never good news. Some manufacturers use them as a check engine light for minor problems.

The service engine soon or check engine light on a car s dashboard means that there is a problem with some component of the car s electronic control system. You or your mechanic can use a specialized computer scanner or code reader to diagnose the issue. Always check the vehicle s owner s manual as soon as a check engine light or other indicator illuminates in the dashboard. If something comes back faulty or negative the light comes on.