Wix 57171 Engine Oil Filter

Overview of Wix 57171 Engine Oil Filter for BMW Models

The Wix 57171 engine oil filter is designed specifically for select BMW vehicles, including the 545i, 645Ci, 745i, 745Li, 760i, 760Li, and X5 models. This cartridge-style, metal-free filter provides reliable oil filtration to help maintain engine performance and longevity.

• Class B filter with a 13-micron filtration rating
• Cellulose media material for effective contaminant capture
• Height: 4.035 inches for precise fitment
• Inner diameter bottom: 1.362 inches
• Outer diameter top and bottom: 2.874 inches
• Cartridge lube metal-free filter style
• Compatible with various BMW models requiring this specific filter

Technical Details and Filter Attributes

The Wix 57171 oil filter features cellulose media with a 13-micron rating, which balances filtration efficiency and oil flow for light-duty applications. Its cartridge design eliminates the need for a metal casing, reducing weight and simplifying installation. The filter’s dimensions—4.035 inches in height, 1.362 inches inner diameter at the bottom, and 2.874 inches outer diameter at both top and bottom—ensure a secure and proper fit in compatible BMW engines. This Class B filter is engineered to meet the demands of the specified BMW models, providing consistent oil cleanliness to protect engine components.

Compatible BMW Models and Applications

This Wix 57171 engine oil filter is compatible with a range of BMW vehicles, including the 545i, 645Ci, 745i, 745Li, 760i, 760Li, and X5. It is designed to meet the filtration requirements of these models, supporting engine health and performance during regular maintenance intervals.

Common Issues Addressed by the Wix 57171 Oil Filter

• Prevents engine wear caused by contaminants in the oil
• Reduces risk of oil flow restriction due to clogging
• Helps maintain optimal oil pressure within the engine
• Protects sensitive engine components from abrasive particles
• Supports engine longevity by ensuring cleaner oil circulation

Installation Notes and Tips

When installing the Wix 57171 oil filter, ensure the engine is cool and the vehicle is securely lifted if necessary. Remove the old filter cartridge carefully to avoid oil spills. Lubricate the new filter’s sealing surface with clean engine oil before installation to ensure a proper seal. Tighten the filter according to manufacturer torque specifications to prevent leaks. Always verify compatibility with your specific BMW model before installation.

Quality Assurance and Warranty Information

Wix filters are manufactured to meet industry standards for filtration and durability. The 57171 model undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Wix typically offers coverage against defects in materials and workmanship. Refer to Wix’s official documentation for complete warranty terms.