Knecht KX 201D Fuel Filter

Knecht KX 201D Fuel Filter

The Knecht KX 201D Fuel Filter is a high‑performance component designed to safeguard the fuel system of modern diesel and gasoline engines. Manufactured by Knecht in collaboration with Mahle, this filter delivers exceptional protection against contaminants while maintaining optimal fuel flow.

Key Features

• Advanced Filtration Technology: Utilizes a multi‑layer media that captures particles as small as 0.5 µm, ensuring clean fuel reaches the injectors and combustion chamber.
• Durable Construction: Made from reinforced polypropylene housing with a corrosion‑resistant coating, providing long service life even under harsh operating conditions.
• High Flow Capacity: Designed to accommodate high pressure and flow rates typical of modern engines, minimizing backpressure and preserving fuel efficiency.
• Universal Compatibility: Fits a wide range of vehicle models including Citroën, Fiat, Ford, Lancia, Peugeot, Toyota, and Volvo. Commonly used in models such as the Ford Focus II, Peugeot 307/308/407, Citroën C4/C5/C8, and Volvo V50/S40.
• Easy Installation: Standard 92 mm outer diameter with a 73 mm height, allowing straightforward replacement without special tools.
• OEM Quality Assurance: Certified to meet or exceed original equipment specifications, ensuring reliability and performance parity with manufacturer parts.

Technical Specifications

Vehicle Compatibility

The KX 201D Fuel Filter is engineered for a broad spectrum of vehicles. Below are representative models and engine types where this filter is commonly installed:

• Citroën: C4, C5, C8, Jumpy II, Peugeot‑Citroën hybrids.
• Fiat: Scudo Ulysses, various diesel engines.
• Ford: Focus II (Schrägheck), Galaxy, S‑Max, Kuga I, FOCUS II Schrägheck (DA_, HCP, DP).
• Lancia: Phedra, models with 2.0 D engines.
• Peugeot: 307, 308, 407, 508, Expert, 408, 3008.
• Toyota: Proace 2.0 D (2016), various diesel platforms.
• Volvo: V50, S40 Mk2, C30, C70 II, V60, V70.

Installation Guide

1. Locate the existing fuel filter along the fuel line between the tank and the engine. Ensure the vehicle is parked on a level surface and the engine is cool.
2. Disconnect the fuel lines using appropriate fittings or clamps, allowing any residual pressure to release safely.
3. Remove the old filter by sliding it out of its housing. Dispose of it according to local regulations.
4. Insert the new Knecht KX 201D into the housing, aligning the flow direction arrow with the fuel line’s flow path.
5. Reconnect the fuel lines securely, tightening all fittings to manufacturer specifications.
6. Start the engine and check for leaks. Verify that the filter is seated correctly and that there are no abnormal noises or pressure drops.

Maintenance Tips

• Replace the filter at intervals recommended by the vehicle manufacturer, typically every 20,000–30,000 km for diesel engines.
• Inspect the filter housing for cracks or corrosion before each replacement to avoid leaks.
• Avoid using aftermarket filters that do not meet OEM standards; they may compromise fuel system integrity.

Benefits of Choosing Knecht KX 201D

• Engine Protection: Prevents particulate buildup that can damage injectors and reduce engine performance.
• Fuel Efficiency: Maintains optimal fuel flow, contributing to better mileage.
• Reliability: Proven track record in high‑performance vehicles across multiple brands.
• Cost Effectiveness: Long service life reduces the frequency of replacements compared to lower quality filters.

Conclusion

The Knecht KX 201D Fuel Filter stands out as a dependable, high‑quality component essential for preserving engine health and performance. Its robust construction, advanced filtration capability, and wide vehicle compatibility make it an ideal choice for automotive technicians and owners seeking to maintain their vehicles in peak condition.