Bosch 15184 Oxygen Sensor - Upstream

Overview of Bosch Actual OE Oxygen Sensor 15184

The Bosch Actual OE Oxygen Sensor 15184 is designed specifically for Land Rover Freelander and Range Rover models. This narrow-band heated oxygen sensor ensures accurate emission control and optimal engine performance by monitoring exhaust gases effectively.

• Compatible with Land Rover Freelander and Range Rover
• Specific fit with 16-inch wiring harness length
• Heated narrow-band oxygen sensor for precise readings
• Threaded mounting type with 18 mm thread diameter
• Standard replacement grade with metal housing and steel finish
• 4-wire configuration with female blade terminals and rectangular connector
• Overall length of 19.7 inches for proper installation

About the Bosch Actual OE Oxygen Sensor Product Line

The Bosch Actual OE Oxygen Sensor line is engineered to meet original equipment specifications, providing reliable and consistent performance. This product line focuses on delivering sensors that match the exact fit and function of factory-installed parts, ensuring compatibility and durability for emission control systems in specific vehicle models like the Land Rover Freelander and Range Rover.

Detailed Product Description

The Bosch 15184 oxygen sensor features a narrow-band heated design, which allows it to quickly reach operating temperature and provide accurate oxygen level readings. It includes a 16-inch wiring harness with four wires and female blade terminals housed in a rectangular connector, facilitating a secure and precise connection. The sensor’s metal housing with a steel finish offers durability against harsh engine conditions. Its threaded mounting type with an 18 mm diameter and 22 mm hex size ensures proper installation and fitment. The overall length of 19.7 inches and a sealing surface to connector length of 18.5 inches accommodate the specific layout of Land Rover Freelander and Range Rover exhaust systems.

Common Applications and Issues Addressed

• Restores accurate air-fuel mixture readings for improved engine efficiency
• Helps resolve check engine light triggers related to oxygen sensor faults
• Reduces emissions by ensuring proper catalytic converter function
• Prevents rough idling and poor fuel economy caused by faulty sensors
• Supports compliance with emission regulations for Land Rover Freelander and Range Rover vehicles

Installation Notes and Tips

• Ensure the vehicle is cooled down before sensor replacement to avoid burns
• Use a 22 mm oxygen sensor socket for removal and installation
• Verify connector orientation and secure the female rectangular connector firmly
• Check wiring harness length and routing to prevent damage or interference
• Do not overtighten the threaded sensor to avoid damaging the exhaust manifold

Quality Assurance and Warranty

The Bosch Actual OE Oxygen Sensor 15184 is manufactured to meet strict quality standards, ensuring reliable performance and durability. Bosch provides a standard replacement grade sensor designed to match OEM specifications. While specific warranty details may vary, Bosch products typically come with a limited warranty covering defects in materials and workmanship.