Vemo V20-72-0440 Engine Coolant Temperature Sensor

Overview of Vemo Engine Coolant Temperature Sensor V20-72-0440

The Vemo Engine Coolant Temperature Sensor (part number V20-72-0440) is designed for precise temperature monitoring in various BMW models. This sensor plays a critical role in engine management by providing accurate coolant temperature data to the vehicle's control unit.

• Height: 48.3 mm
• Length: 22 mm
• Width: 22 mm
• Thread Size: M12x1.5
• Number of Poles: 2
• Includes seal for secure installation
• Lightweight design at 0.025 kg

VEMO Brand Line and Product Quality

The VEMO brand line specializes in high-quality automotive sensors and electrical components. This Engine Coolant Temperature Sensor is part of VEMO's commitment to delivering reliable and precise engine management parts. The inclusion of a seal ensures a proper fit and prevents leaks, maintaining optimal engine performance.

Detailed Product Description

This Engine Coolant Temperature Sensor is engineered to fit a wide range of BMW vehicles, including popular models such as the 1 Series M, 135i, 320i xDrive, 335i GT xDrive, 535i GT, M3, X3, and Z4. The sensor’s M12x1.5 thread size allows for secure mounting, while the two-pole design ensures accurate electrical signal transmission. Its compact dimensions (48.3 mm height, 22 mm length and width) make it compatible with tight engine compartments. The included seal enhances durability by preventing coolant leaks and maintaining sensor integrity under varying temperature conditions.

Common Applications and Issues Addressed

• Monitors engine coolant temperature for optimal engine control
• Prevents engine overheating by providing accurate temperature data
• Helps regulate fuel injection and ignition timing
• Reduces risk of engine damage due to faulty temperature readings
• Ensures proper operation of cooling fans and temperature gauges

Installation Notes and Tips

When installing the Vemo Engine Coolant Temperature Sensor V20-72-0440, ensure the engine is cool to avoid burns or damage. Use the included seal to prevent leaks and tighten the sensor to the manufacturer’s torque specifications. Verify compatibility with your specific BMW model before installation. Proper electrical connections should be checked to ensure accurate sensor readings.

Quality Assurance and Warranty

Vemo sensors undergo rigorous testing to meet OEM standards for durability and performance. The V20-72-0440 sensor is manufactured to provide consistent and reliable operation within BMW cooling systems. While specific warranty details may vary, Vemo products typically come with a limited warranty covering manufacturing defects.