YzusGomumu Engine Radiator Coolant Overflow Reservoir with Sensor & Cap for 2012-2016 BMW 528i / 528i xDrive 2.0L

The YzusGomumu coolant overflow reservoir is designed to help your engine manage heat and coolant levels more smoothly. This sensor-enabled tank works as part of the cooling system to capture excess coolant as the engine warms, then supports steady cycling as temperatures normalize. It’s built to withstand the demands of a busy engine bay, so you can rely on consistent fluid management during daily driving and longer trips.

Why choose the YzusGomumu reservoir

• Sensor-assisted monitoring: Real-time readings of coolant temperature and level help you stay informed about your cooling system’s status.
• BMW 528i compatibility: Specifically designed for 2012–2016 BMW 528i and 528i xDrive 2.0L platforms, with appropriate fitment for tight engine bays.
• OE reference support: Clear part-number guidance helps you confirm compatibility before ordering (OE numbers include 17138614293, 17137649733, 17137619189, SK123191, V201571).
• Durable construction: High-quality, corrosion-resistant materials deliver long-term reliability in the engine compartment.
• Cap included: Sensor-cap assembly provides a ready-to-install replacement that integrates with your existing cooling system.

Real-world use and benefits

In everyday driving, the reservoir maintains proper coolant amounts during temperature fluctuations, supporting steady engine operation. On longer trips, it helps manage heat buildup in hot weather or demanding climbs, while the sensor can alert you to potential issues before they affect performance.

Compatibility & installation considerations

• Vehicle fit: Targeted for 2012–2016 BMW 528i and 528i xDrive 2.0L models; verify fit with the listed OE numbers.
• Durability: Built to endure the engine bay environment with a design focused on longevity and leak resistance.
• Ease of replacement: The included cap and sensor assembly are designed for straightforward replacement without custom adapters.

Note: Please check the part numbers to ensure it matches your vehicle’s requirements before purchasing. This reservoir is a practical upgrade for drivers who value real-time monitoring, reliable coolant management, and a solid, engine-friendly design.