Mercedes Engine Light The Essential Guide to Causes and Solutions

A typical 'next step' is to erase the codes, drive the car and rescan. Some of the codes shown may be old and not the critical ones today. Remember that the onboard computer in your Santa Rosa Mercedes will register a clear error code when your check engine light comes on. Even if ... The check engine light may be pointing to something as simple as a poor seal on your gas cap, or a much more involved problem. The only way to know for certain ... When you see the check engine light illuminated in your dash, it means your Mercedes-Benz has detected a problem within its OBD system. A red engine warning light indicates that there is a serious issue with the engine. You should pull over to the side of the road and turn off the engine as ... If the Check Engine light comes on in your vehicle and you can safely drive to your local O'Reilly Auto Parts location, we can help you better understand the ... S-Class (W223) - Check Engine light came on - My odometer is at 270 miles and the Check Engine light came on. I was at a stop light, ... This blinking light usually indicates a severe engine misfire allowing unburned fuel to be dumped into the exhaust system. Common Reasons Your Mercedes-Benz Check Engine Light May Be On: Gas cap not closed. If your gas cap is loose, not closed properly or is broken or missing, your ... We've compiled a list of some of the most common reasons why your Mercedes check engine light will illuminate.