Bosch 13112 Oxygen Sensor - Upstream

Reliable Oxygen Sensor for Volkswagen Passat

The Bosch Actual OE Oxygen Sensor 13112 is designed specifically for Volkswagen Passat models, ensuring precise emission control and optimal engine performance. This sensor helps maintain proper air-fuel mixture by accurately measuring oxygen levels in the exhaust gases.

• Compatible with Volkswagen Passat vehicles
• Part number 13112 for exact fitment
• Part of Bosch's Actual OE Oxygen Sensor product line
• Ensures accurate emission readings for efficient engine operation
• Durable construction for long-lasting performance

About the Bosch Actual OE Oxygen Sensor Line

The Actual OE Oxygen Sensor line from Bosch is engineered to meet original equipment specifications, providing reliable and consistent performance. This product line focuses on delivering sensors that match the fit, form, and function of factory-installed parts, making it a suitable replacement for Volkswagen Passat oxygen sensors.

Product Details and Functionality

The Bosch 13112 oxygen sensor plays a critical role in the emission control system of Volkswagen Passat vehicles. By monitoring the oxygen content in exhaust gases, it helps the engine control unit adjust the air-fuel ratio for optimal combustion. This contributes to reduced emissions, improved fuel efficiency, and smoother engine operation.

Common Issues Addressed by This Oxygen Sensor

• Check engine light triggered by faulty oxygen sensor readings
• Poor fuel economy due to incorrect air-fuel mixture
• Increased exhaust emissions failing emissions tests
• Engine hesitation or rough idling caused by sensor malfunction
• Reduced engine performance linked to inaccurate oxygen measurement

Installation Notes and Tips

When installing the Bosch 13112 oxygen sensor on a Volkswagen Passat, ensure the engine is cool to avoid burns. Use appropriate tools to avoid damaging the sensor or wiring harness. It is recommended to inspect the wiring and connectors for any signs of wear or corrosion before installation.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards, ensuring reliable operation and durability. While specific warranty details for part number 13112 may vary, Bosch typically offers coverage against defects in materials and workmanship. Refer to Bosch documentation or authorized sources for exact warranty terms.