Dorman 603-271 Engine Coolant Reservoir - Front

Overview of Dorman Engine Coolant Reservoir for Mercedes-Benz

The Dorman 603-271 engine coolant reservoir is designed specifically for select Mercedes-Benz models including the C36 AMG, C220, C230, and C280. This replacement reservoir ensures proper coolant storage and pressure management within your vehicle's cooling system.

• Constructed from durable plastic material for long-lasting performance
• Black and white color scheme for easy fluid level visibility
• Includes mounting brackets and features two mounting holes for secure installation
• Equipped with a spring loaded twist cap that is pressurized and included in the package
• Compatible with Mercedes-Benz C36 AMG, C220, C230, and C280 models

Detailed Product Description

The Dorman 603-271 engine coolant reservoir is engineered to meet the specifications of Mercedes-Benz vehicles such as the C36 AMG, C220, C230, and C280. Made from high-quality plastic, this reservoir is designed to withstand the heat and pressure of the engine cooling system. The black and white coloration allows for quick and accurate monitoring of coolant levels. It comes complete with mounting brackets and two mounting holes to ensure a secure fit during installation. The included spring loaded twist cap is pressurized to maintain the correct system pressure and prevent coolant loss. This part number 603-271 is a direct replacement that helps maintain the integrity of your vehicle’s cooling system.

Common Applications and Issues Addressed

• Replacement for cracked or leaking coolant reservoirs
• Resolves coolant overflow or loss due to faulty reservoir caps
• Prevents engine overheating caused by insufficient coolant storage
• Addresses mounting issues with included brackets and hardware
• Maintains proper system pressure with the pressurized cap

Installation Notes and Tips

• Ensure the engine is cool before removing the old reservoir to avoid injury
• Use the included mounting brackets and two mounting holes for a secure fit
• Check the spring loaded twist cap for proper sealing after installation
• Refill the reservoir with the recommended coolant type for your Mercedes-Benz model
• Inspect hoses and connections for leaks during installation

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 603-271 engine coolant reservoir undergoes rigorous quality control to ensure durability and reliability. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship. Refer to Dorman’s official warranty policy for complete information.