Nissens 996269 Engine Coolant Reservoir

Nissens 996269 Engine Coolant Reservoir

The Nissens 996269 engine coolant reservoir is a pressurized plastic expansion tank built for BMW cooling system service. It includes a cap, level sensor, and mounting bracket, with a 1.60L capacity for applications that require integrated coolant level monitoring.

Compatible With 2007-2018 BMW X5 and 2010-2018 BMW X6 applications, this reservoir supports direct replacement needs where the original tank has cracked, leaked, or triggered a coolant level warning. Nissens 996269 is engineered to match the thermal management demands of these BMW platforms.

Key Features

• Plastic coolant reservoir construction
• Pressurized design for modern cooling systems
• 1.60L capacity
• Cap included with high quality plastic cap type
• Level sensor included for coolant monitoring
• Mounting bracket included
• Brand: Nissens
• Part number: 996269

Detailed Description

Nissens develops thermal and engine efficiency components for aftermarket use, and this coolant reservoir reflects that focus with a service-ready design for BMW X5 and BMW X6 models. The pressurized tank helps maintain proper cooling system operation, while the included level sensor supports accurate coolant level detection. For buyers searching for a BMW X5 coolant reservoir or BMW X6 expansion tank, part number 996269 provides a direct-fit replacement option for the listed applications.

This part cross-references URO (e.g., 17137552546) for the same application.

What It Helps Fix

• Coolant leaks from a cracked or aging reservoir
• Low coolant warnings caused by a faulty level sensor
• Pressure loss in the cooling system
• Reservoir cap-related seepage or venting issues
• Replacement needs after plastic tank deterioration

Installation Notes and Tips

Verify the vehicle’s cooling system configuration before installation and transfer any required hoses or fittings from the original setup if applicable. Inspect the cap seal, sensor connection, and mounting points during service, and refill the system with the correct coolant specification after installation. Bleed air from the cooling system according to BMW service procedures to help prevent overheating or false level readings.

Quality Assurance

Nissens positions its products around genuine quality standards and continuous aftermarket development. Part number 996269 is manufactured as a replacement cooling component for BMW X5 and BMW X6 applications listed above.