Ultimate DIY Guide: E92 335i BMW Valve Cover Gasket, PCV, and Spark Plug Replacement Tutorial!

Join us in this comprehensive step-by-step DIY tutorial as we guide you through the process of replacing the valve cover gasket, PCV (Positive Crankcase Ventilation) system, and spark plugs on your E92 335i BMW. Learn valuable tips, tricks, and expert insights to ensure a successful and cost-effective maintenance session for your beloved BMW. Save money by doing it yourself and boost your car's performance with this essential maintenance. Let's dive into the world of BMW DIY together!"

[ryancorcoran]

Did you have misfires due to oil in the plug, cylinder?

[charlesssk]

Hi, can you please tell me exactly with Cleaning solution have you used, i need a product name.