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Dorman 603-085 Engine Coolant Reservoir - Front
Overview of Dorman Engine Coolant Reservoir for Jaguar X-Type
The Dorman 603-085 engine coolant reservoir is designed specifically for Jaguar X-Type models, providing a reliable solution for your vehicle's cooling system. Made from durable plastic, this reservoir ensures proper coolant storage and pressure management to maintain engine temperature.
- Constructed from high-quality plastic for durability
- Measures 230 mm in length and 92 mm in height
- Includes a spring loaded twist cap rated for 15 psi pressure
- Cap and reservoir included in the package
- Features two mounting holes for secure installation
- Pressurized design to maintain optimal coolant flow
Detailed Product Description
The Dorman 603-085 engine coolant reservoir is engineered to meet the specifications of Jaguar X-Type vehicles. Its black and white plastic construction offers resistance to heat and corrosion, ensuring long-term performance. The reservoir comes with a spring loaded twist cap that maintains a maximum pressure rating of 15 psi, which is essential for the pressurized cooling system of the Jaguar X-Type. With two mounting holes, the reservoir can be securely attached without included brackets or hardware, allowing for straightforward replacement. This part number 603-085 includes both the coolant reservoir and the cap, providing a complete solution for your cooling system needs.
Compatible Applications and Common Issues Addressed
- Replacement for cracked or leaking coolant reservoirs in Jaguar X-Type models
- Resolves coolant overflow or loss due to damaged or faulty reservoirs
- Helps maintain proper coolant pressure to prevent engine overheating
- Addresses issues related to faulty or missing reservoir caps
- Prevents contamination and coolant system failure caused by degraded reservoirs
Installation Notes and Tips
Installation of the Dorman 603-085 engine coolant reservoir requires no additional mounting hardware or brackets, as it uses the existing two mounting holes on the Jaguar X-Type. Ensure the old reservoir is fully drained and removed carefully to avoid coolant spillage. When installing, verify the spring loaded twist cap is properly seated to maintain system pressure. It is recommended to inspect hoses and clamps during installation for any signs of wear or damage.
Quality Assurance and Warranty Information
Dorman parts are manufactured to meet or exceed OEM standards, ensuring reliable fit and function for Jaguar X-Type vehicles. The 603-085 engine coolant reservoir undergoes rigorous quality control to provide consistent performance. This product includes the reservoir and cap, both designed for durability and pressure resistance. Please refer to Dorman's warranty policy for specific coverage details.
| Brand | Dorman |
| Part Number | 603-085 |
| Cap Included | Yes |
| Cap Maximum Pressure Rating | 15 |
| Cap Type | Spring Loaded Twist |
| Color | Black/White |
| Height | 92 |
| Length | 230 |
| Material | Plastic |
| Mounting Brackets Included | No |
| Mounting Hardware Included | No |
| Mounting Hole Quantity | 2 |
| Package Contents | 1 Coolant Reservoir; 1 Cap |
| Pressurized | Yes |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2007 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2006 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2005 | Jaguar | X-Type | 2.5L | V6 | Front | |
| 2005 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2004 | Jaguar | X-Type | 2.5L | V6 | Front | |
| 2004 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2003 | Jaguar | X-Type | 2.5L | V6 | Front | |
| 2003 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2002 | Jaguar | X-Type | 2.5L | V6 | Front | |
| 2002 | Jaguar | X-Type | 3.0L | V6 | Front | |
| 2001 | Jaguar | X-Type | 2.5L | V6 | Front | |
| 2001 | Jaguar | X-Type | 3.0L | V6 | Front |
* 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.