LI07.61-P-069827_Ver_1 PDF

A document that provides guidance on diagnosing and addressing check engine light issues with misfire diagnostic trouble codes (DTCs) for 2018 Mercedes-Benz vehicles. It includes a complaint overview, possible fault codes, and detailed procedural instructions for inspecting and remedying potential issues. The document outlines checks for intake and exhaust leaks, inspects for manifold cracks, and provides steps for performing engine adaptation and ground checks. It also suggests software updates and part replacements if necessary.