If the BMW engine light service is flashing, this means that there is a perilous issue and it is recommended to service your BMW immediately. A check engine light is only half of the warning your BMW sends to your dashboard when an engine or emissions issue is detected. 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):

• Loose gas cap
• Faulty fuel injector
• Blown gasket heads
• Faulty oxygen sensors
• Cracked and loose hoses
• Faulty mass air flow sensor
• Worn out spark plugs and wiring
• Emission control system malfunction

The check engine light is part of the onboard diagnostics system, and displays in a few different ways. Our team can read your BMW’s Diagnostic Trouble Codes utilizing a scanner to pinpoint what exactly your vehicle needs serviced.