Bosch 15718 Oxygen Sensor

Reliable Oxygen Sensor for Emission Control Systems

The Bosch Engineered Oxygen Sensor 15718 is designed to provide accurate air-fuel mixture readings for improved engine performance and emissions control. This specific fit oxygen sensor is compatible with various Ford, Lincoln, Mazda, Jaguar, Mercury, and Aston Martin models, ensuring precise fitment and reliable operation.

• Wiring harness length: 16.4 inches for flexible installation
• Blade terminal type with 4 terminals and wires for secure electrical connection
• Heated narrow-band oxygen sensor for faster response times
• Threaded mounting type with 18 mm thread diameter and 22 mm hex size for easy installation
• Durable metal housing finished in steel for long-lasting performance
• Connector shape: round, male gender connector included with wiring harness
• Standard replacement grade for dependable emission control
• Overall length: 20.1 inches, with 18.9 inches from sealing surface to connector end

About the Bosch Engineered Oxygen Sensor Line

The Bosch Engineered Oxygen Sensor line focuses on delivering precise and reliable sensors designed to meet or exceed OEM specifications. The 15718 oxygen sensor is part of this line, offering a narrow-band heated sensor that supports accurate air-fuel ratio monitoring. This ensures optimal engine efficiency and emissions compliance for compatible vehicles.

Detailed Product Description

This Bosch oxygen sensor 15718 features a heated narrow-band sensor type, which allows it to reach operating temperature quickly for accurate readings. The sensor includes a 4-wire configuration with blade terminals and a round male connector, ensuring a secure and stable electrical connection. Its threaded mounting type with an 18 mm diameter and 22 mm hex size simplifies installation and replacement. The sensor’s metal housing and steel finish provide durability under harsh engine conditions. With a wiring harness length of 16.4 inches and an overall length of 20.1 inches, this sensor fits specific applications precisely.

Compatible Vehicles and Common Applications

• Ford F-150, F-250, F-350, Explorer, Mustang, and Ranger models
• Lincoln Navigator, Continental, and Town Car
• Mazda B2300, B2500, B3000, B4000, and CX-9
• Jaguar S-Type and Aston Martin DB7
• Mercury Mountaineer, Grand Marquis, and Cougar

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 emissions and failed emissions tests
• Engine hesitation or rough idling caused by sensor malfunction
• Reduced engine performance and drivability problems

Installation Notes and Tips

Ensure the engine is cool before removing the old oxygen sensor to avoid burns. Use a 22 mm oxygen sensor socket or wrench for removal and installation. Verify the sensor’s wiring harness length and connector type match the vehicle’s specifications. Avoid damaging the sensor’s wiring during installation. Thread the sensor carefully to prevent cross-threading. No mounting bracket is included, so use the existing mounting point on the vehicle.

Quality Assurance and Warranty

The Bosch Engineered Oxygen Sensor 15718 is manufactured to meet OEM standards for fit, form, and function. It undergoes rigorous testing to ensure durability and reliable performance in emission control systems. This standard replacement grade sensor is backed by Bosch’s quality assurance processes. Please refer to Bosch or the vehicle manufacturer for specific warranty details.