Bosch S3090 - Air Filter Car

Bosch S3090 Air Filter Car

The Bosch S3090 is a high‑performance air filter cartridge designed specifically for automotive engines that require precise filtration of incoming air. It delivers superior protection against dust, dirt, and other contaminants while maintaining optimal airflow to the combustion chamber.

Key Features

• Premium Filtration Media: Constructed from a multi‑layer polyester fiber that captures particles as small as 0.5 microns, ensuring clean air for the engine.
• Optimized Airflow: Engineered to provide low resistance, allowing maximum airflow and preserving engine performance.
• Durable Construction: The filter housing is made from high‑strength plastic that resists deformation under pressure and temperature variations.
• Easy Installation: Fits standard air filter housings without modification; the cartridge can be inserted or removed in seconds.
• Long Service Life: Designed to last up to 12,000 miles (or as recommended by vehicle manufacturer) under normal driving conditions.

Compatibility Overview

The Bosch S3090 is engineered for a wide range of vehicles. Below are the primary models and engine families it supports:

• Citroën – C4, 206, 307 (various body styles), and other models with 1.4–2.0 L engines.
• Peugeot – 206, 307, C4, and related variants with similar engine displacement.
• Other European cars that use the 1457433090 filter code, including certain Renault models.

For exact fitment, consult your vehicle’s service manual or the manufacturer’s part number list. The S3090 is identified by the part code 1 457 433 090, which matches many OEM and aftermarket catalogs.

Installation Guide

1. Locate the Air Filter Housing: Typically found near the engine bay, often covered by a plastic or metal cover.
2. Remove the Old Filter: Open the housing, lift out the existing filter cartridge. Dispose of it responsibly.
3. Inspect the Housing: Clean any debris from the filter slot to ensure proper sealing.
4. Insert the Bosch S3090: Align the cartridge with the airflow direction indicator (usually a small arrow) and slide it into place until fully seated.
5. Reassemble: Replace the housing cover, secure all fasteners, and ensure no gaps remain.
6. Check for Leaks: After installation, start the engine and verify that there are no air leaks around the filter seal.

Performance Benefits

• Improved Fuel Efficiency: By maintaining clean airflow, the engine can operate more efficiently, potentially reducing fuel consumption.
• Enhanced Engine Longevity: Protects internal components from abrasive particles that could cause wear or damage over time.
• Consistent Power Delivery: Keeps the air‑fuel mixture balanced, preventing power loss during acceleration or high‑RPM operation.
• Reduced Emissions: Cleaner combustion leads to lower exhaust emissions, supporting environmental compliance.

Maintenance Tips

• Inspect the filter every 6,000–8,000 miles or after driving in dusty conditions.
• Avoid using compressed air to clean the filter; it can damage the delicate fibers.
• If you notice a significant drop in engine performance, consider replacing the filter sooner than scheduled.

Why Choose Bosch?

Bosch is renowned for its commitment to quality and innovation. The S3090 reflects this heritage through:

• Rigorous testing under extreme temperatures, humidity, and load conditions.
• Use of environmentally friendly materials where possible.
• A global reputation that ensures consistent performance across diverse vehicle platforms.

Conclusion

The Bosch S3090 Air Filter Car is a reliable, high‑performance component essential for maintaining engine health and efficiency. Its advanced filtration media, durable construction, and broad compatibility make it an excellent choice for vehicle owners who demand the best in air quality protection.