Rear oxygen sensor for Volvo Air flow sensor Electronic lambda sensor OE 31480458 Lambda oxygen sensor

Product Description:

O2 sensor
OE NO.:  31480458 31480395

Applicable vehicle type: For Volvo

The automotive oxygen sensor is a sensing component fitted to the engine exhaust pipe. It detects the oxygen concentration within the exhaust gases to monitor the air-fuel ratio within the engine, transmitting feedback signals to the vehicle's computer. This enables precise control over fuel injection volume, thereby reducing fuel consumption and exhaust emissions while enhancing engine performance.

Maintenance and Replacement

• Maintenance Key Points: Using fuel that meets vehicle specifications and is of reliable quality helps minimise contamination of the sensor probe. Regular professional inspections allow diagnostic tools to read the oxygen sensor's data stream, assessing its operational integrity.
• Replacement Interval: Oxygen sensors typically possess a long service life, generally lasting 80,000 to 100,000 kilometres. Under favourable conditions—including good driving habits, high-quality fuel, and optimal environmental factors—they may endure up to approximately 150,000 kilometres.

• 20 years of specialized auto parts industry experience
• Expert technical team for comprehensive support
• Direct partnerships with repair shops for real-world feedback
• Premium quality parts ensuring reliability and durability
• Extensive inventory with over 500,000+ items ready to ship
• Responsive customer service with quick turnaround
• Customized solutions for specific vehicle requirements
• Professional technical guidance and installation support
• Comprehensive 12-month warranty coverage
• Competitive pricing through optimized supply chains
• Rigorous quality control meeting industry standards
• Efficient global shipping via multiple carriers