Original MANN-FILTER Oil filter PF 1155 – For Passenger Cars and Utility Vehicles

Overview of the Original MANN‑FILTER Oil Filter PF 1155

The MANN‑FILTER Oil Filter PF 1155 is a high‑performance filtration solution engineered for passenger cars and utility vehicles. Designed with precision engineering, this filter delivers superior protection for engine oil by capturing contaminants that can degrade performance and shorten engine life.

Key Design Features

• Advanced Filter Media: Utilizes a multi‑layered filtration matrix that captures particles as small as 0.5 µm, ensuring clean oil flow throughout the engine.
• Robust Construction: Constructed from durable polypropylene housing with reinforced seals to withstand high pressure and temperature variations typical in modern engines.
• Optimized Flow Resistance: Engineered to maintain low back‑pressure, allowing the oil pump to operate efficiently without compromising filtration integrity.
• Easy Installation: Features a standard threaded design compatible with most OEM and aftermarket fittings, enabling quick replacement during routine maintenance.

Compatibility Spectrum

The PF 1155 is engineered for a wide range of vehicle platforms. It fits seamlessly into:

• Passenger cars across multiple makes and models, including those with inline‑4, V6, and V8 engines.
• Utility vehicles such as light commercial vans, pickups, and small trucks that require reliable oil filtration under varied operating conditions.
• Specific OEM applications for brands like MERCEDES‑BENZ, PULLMANN (W100), and UNIMOG, where stringent filtration standards are mandated.

Performance Metrics

The PF 1155 delivers:

• Oil Life Extension: By removing contaminants, it helps maintain oil viscosity and reduces wear, potentially extending the interval between oil changes.
• Consistent Oil Pressure: Low back‑pressure ensures that engine oil pressure remains within optimal ranges, protecting critical components such as bearings and camshafts.
• Reduced Engine Wear: Clean oil circulation minimizes abrasive contact, preserving piston rings, cylinder walls, and valve seats.

Installation Guide

1. Preparation: Warm the engine to operating temperature to ensure proper oil flow during filter removal.
2. Drain Excess Oil: Open the drain plug and allow a small amount of oil to escape; this reduces pressure and prevents splatter.
3. Remove Old Filter: Unscrew the existing filter using an appropriate wrench. Be cautious of residual oil.
4. Inspect Housing: Check for cracks or damage on the old housing; replace if necessary.
5. Install PF 1155: Align the new filter with the engine’s oil drain plug, tighten to manufacturer torque specifications (typically 20 Nm).
6. Re‑fill Oil: Add fresh engine oil to the recommended level and start the engine. Monitor for leaks.

Maintenance Tips

• Check filter integrity during every oil change; a damaged filter can compromise engine protection.
• Avoid using low‑quality oils that may introduce contaminants faster than the filter can remove them.
• Store spare filters in a dry, cool place to preserve media performance.

Why Choose MANN‑FILTER?

MANN‑FILTER is renowned for its commitment to quality and innovation. The PF 1155 embodies this philosophy through:

• Rigorous Testing: Each filter undergoes extensive laboratory testing, including particle retention, flow resistance, and durability under extreme conditions.
• Environmental Responsibility: Materials are selected for recyclability, reducing the ecological footprint of each unit.
• Global Support Network: Technical assistance is available worldwide, ensuring that users receive guidance whenever needed.

Applications in Modern Vehicles

The PF 1155’s versatility makes it suitable for a variety of engine types and driving conditions:

• High‑Performance Engines: Maintains oil purity under high RPMs and aggressive acceleration.
• Commercial Fleet Operations: Provides reliable filtration during long hauls, where oil degradation can be rapid.
• Off‑Road Utility Vehicles: Withstands dust and particulate exposure common in rugged environments.

Conclusion

The MANN‑FILTER Oil Filter PF 1155 stands out as a dependable, high‑quality filtration solution for both passenger cars and utility vehicles. Its advanced media technology, robust construction, and broad compatibility ensure that engines receive the protection they need to perform optimally over extended periods.