Bosch 15083 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 15083

The Bosch Actual OE Oxygen Sensor 15083 is designed specifically for Mercedes-Benz C230 models, providing precise emission control and engine performance monitoring. This narrow-band heated oxygen sensor ensures accurate air-fuel mixture readings to help maintain optimal vehicle operation.

• Compatible with Mercedes-Benz C230
• Part number 15083 for exact fitment
• Heated narrow-band oxygen sensor type
• Threaded mounting with 18 mm thread diameter
• 42.4-inch wiring harness length with connector included
• 4-pin female terminal and round connector shape
• Steel housing with 22 mm hex size for installation
• Standard replacement grade for reliable performance

Detailed Features and Specifications

This Bosch oxygen sensor features a 42.4-inch wiring harness and a total length of 46.1 inches, allowing for proper routing and connection in the engine bay. The sensor uses a 4-wire configuration with female terminals and a round connector shape, ensuring compatibility with the factory wiring harness of the Mercedes-Benz C230. The sensor is heated, which helps it reach operating temperature quickly for accurate emissions readings. Its metal housing and threaded mounting type with an 18 mm thread diameter provide a secure and durable installation. The hex size of 22 mm facilitates easy removal and replacement using standard tools.

About the Bosch Actual OE Oxygen Sensor Line

The Bosch Actual OE Oxygen Sensor product line is engineered to meet original equipment specifications, offering a direct replacement solution for emission control sensors. This line focuses on delivering precise sensor performance and fitment, ensuring that vehicles like the Mercedes-Benz C230 maintain compliance with emission standards and engine efficiency. The 15083 sensor is part of this line, providing a reliable and specific fit for the intended application.

Common Applications and Problem Resolution

• Restores accurate air-fuel ratio readings for engine control
• Helps resolve rough idling or engine hesitation issues
• Reduces increased emissions caused by faulty sensors
• Prevents check engine light triggers related to oxygen sensor faults
• Improves fuel economy by ensuring proper combustion monitoring

Installation Notes and Tips

When installing the Bosch 15083 oxygen sensor on a Mercedes-Benz C230, ensure the engine is cool to avoid burns. Use a 22 mm oxygen sensor socket or wrench for removal and installation. Verify the wiring harness connector is securely attached and free of corrosion. The threaded mounting requires proper torque to avoid sensor damage or exhaust leaks. No mounting bracket is included, so use the existing factory mounting location.

Quality Assurance and Warranty

Bosch oxygen sensors are manufactured to meet strict quality standards and undergo rigorous testing to ensure durability and performance. The Actual OE Oxygen Sensor 15083 is a standard replacement grade part designed for reliable operation. While specific warranty details are not provided here, Bosch typically offers limited warranties on their emission control components to cover manufacturing defects.