Febi 103436 Engine Crankcase Ventilation Cover

Febi 103436 Engine Crankcase Ventilation Cover

Febi 103436 is an aluminium engine crankcase ventilation cover for BMW crankcase ventilation service and repair. It is built for rear-position applications on select BMW models, including BMW 750Li, X5, 550i, 650i, 545i, 645Ci, 745i, and 745Li.

This Febi FEBIPLUS part number 103436 supports a direct-fit replacement approach for crankcase ventilation system maintenance on BMW V8 and related applications. It cross-references BMW 11 14 7 504 376 for the same application.

Key Features

• Aluminium construction for crankcase ventilation service
• Engine crankcase ventilation cover for emission control system repair
• Rear-position fitment on listed BMW applications
• Febi part number 103436 for catalog and service reference
• OE-style interchange reference for BMW 11 14 7 504 376

Detailed Description

Febi 103436 is an engine crankcase ventilation cover used in the emission control and crankcase ventilation system. The aluminium material supports a durable replacement for service work where the original ventilation cover has worn, cracked, or no longer seals correctly. For BMW owners and technicians, this part number 103436 is a practical option when servicing rear crankcase ventilation components on select BMW 750Li, X5, 550i, 650i, 545i, 645Ci, 745i, and 745Li models.

Compatible With: Fits 2006-2008 BMW 750Li, Rear; Fits 2000-2008 BMW X5, Rear; Fits 2006-2007 BMW 550i, Rear; Fits 2006-2007 BMW 650i, Rear; Fits 2004-2005 BMW 545i, Rear; Fits 2004-2005 BMW 645Ci, Rear; Fits 2002-2005 BMW 745i, Rear; Fits 2002-2005 BMW 745Li, Rear.

Common Repair Symptoms

• Oil seepage around the crankcase ventilation cover
• Crankcase ventilation leaks affecting engine sealing
• Rough idle related to ventilation system faults
• Check engine light tied to emission control system issues
• Visible cracking or deterioration of the original cover

Installation Notes and Tips

Verify the rear-position application against the vehicle VIN and existing part number before installation. Inspect the surrounding crankcase ventilation components, sealing surfaces, and hoses for wear or contamination so the replacement cover can seat properly. Confirm the BMW application matches the listed fitment for your model year before service.

Quality Assurance

Febi is a recognized aftermarket brand for European vehicle service parts, and this aluminium crankcase ventilation cover is cataloged for direct replacement use on the listed BMW applications. Part number 103436 is referenced for fitment verification and service ordering.