List Of Check Engine Light Vs Service Engine Soon Light References. Web the check engine light is frequently confused with the service engine soon light. A service engine light tells you it’s time to take your vehicle in for routine maintenance like an oil change or a transmission flush.
For volvos it is usually every 5,000 (older models) or 7,500 miles (newer models). This can include regular service items such as engine oil replacement, new spark plugs, fuel filter replacement and air filter replacement and cabin (pollen) filter renewal. The differences between the two lights are how they look and the type of problem that occurs.
