You or your mechanic can use a specialized computer scanner or code reader to diagnose the issue.
What does service engine soon light mean on bmw.
The service engine soon warning lights up on your car dashboard to alert you to a problem with your car.
What does it mean if my check engine or service engine soon light comes on.
The engine light is designed to alert the driver that the bmw is in need of service or repair.
You may want to ignore it but the light means there s a problem that will only get worse the longer you leave it unchecked.
When your check engine light comes on this is a warning that a component that affects the emissions of your car is not working correctly.
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For most drivers this can ensue a huge wave of anxiety and distress.
You begin to imagine all the worst case scenarios that the light could indicate and dollar signs begin to flash across your mind.
What problems can trigger the check engine light.
Some manufacturers use them as a check engine light for minor problems.
Ranging from minor to major a slew of things can trigger the check engine light to come on in your bmw including but not limited to.
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.
If the service engine soon light comes on it means that there is a small problem with the electronics or the engine of your car.
At the very least it means you ll need to service the engine soon or check some of the auxiliary systems.
When you see the check engine light illuminated in your dash it means your bmw has detected a problem within its obd system.
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.