HomeBelts and Cooling > Radiators, Coolers and Related ComponentsGenuine C2D36671 Engine Coolant Reservoir
Part #: C2D36671

Genuine C2D36671 Engine Coolant Reservoir

⚙️ 8 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Jaguar, XJ and XJR
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Genuine Engine Coolant Reservoir for Jaguar XJ and XJR

The Genuine Engine Coolant Reservoir, part number C2D36671, is designed specifically for Jaguar XJ and XJR models. This component plays a critical role in maintaining proper coolant levels and ensuring efficient engine temperature regulation.

  • Compatible with Jaguar XJ and XJR vehicles
  • OEM quality for reliable fit and function
  • Durable construction to withstand engine heat and pressure
  • Direct replacement for part number C2D36671
  • Essential for maintaining optimal engine cooling system performance

Product Details and Specifications

This engine coolant reservoir is engineered to meet the exact specifications required by Jaguar for the XJ and XJR models. Manufactured under the Genuine brand, it ensures precise fitment and compatibility with the vehicle’s cooling system. The reservoir is constructed from high-quality materials designed to resist cracking and deformation caused by thermal cycling and pressure changes within the cooling system. Using the correct reservoir helps maintain the proper coolant level, preventing overheating and potential engine damage.

Purpose and Common Applications

  • Maintains coolant fluid levels within the Jaguar XJ and XJR cooling system
  • Prevents coolant overflow and loss during engine operation
  • Helps avoid engine overheating by ensuring proper coolant circulation
  • Replaces damaged or leaking coolant reservoirs to restore system integrity
  • Supports the overall longevity and performance of the engine cooling system

Installation Notes and Tips

Installation of the Genuine Engine Coolant Reservoir (C2D36671) should be performed with the engine cool and the vehicle parked on a level surface. It is important to drain the coolant system partially before removal to avoid spills. Ensure all hose connections are secure and clamps are tightened to prevent leaks. After installation, refill the cooling system with the appropriate coolant and bleed air pockets to maintain system efficiency. Refer to the Jaguar XJ or XJR service manual for torque specifications and detailed procedures.

Quality Assurance and Warranty Information

The Genuine Engine Coolant Reservoir (part number C2D36671) is manufactured to meet Jaguar’s original equipment standards. This ensures consistent performance and durability. While specific warranty terms may vary, Genuine parts typically come with a limited warranty covering defects in materials and workmanship. Using this reservoir helps maintain the integrity of your Jaguar XJ or XJR cooling system with confidence in part quality.

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2015JaguarXJN/A
2015JaguarXJRN/A
2014JaguarXJN/A
2014JaguarXJRN/A
2013JaguarXJN/A
2012JaguarXJN/A
2011JaguarXJN/A
2010JaguarXJN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.