Front Pressurized Engine Coolant Reservoir Radiator Tank with Cap Compatible with 2015-2017 Chrysler 200 L4 2.4L/V6 3.6L 2014-2018 Jeep Cherokee L4 2.4L/V6 3.2L Replaces 603-838 68102155AD

Replacement Situation

• Cracks or Damage: If the coolant overflow reservoir shows signs of cracks, leakage, or visible damage, it should be replaced promptly to prevent coolant loss and overheating.
• Aging or Deformation: Over time, plastic can age and deform, affecting its sealing ability and functionality, necessitating timely replacement.
• Abnormal Coolant Color: If the coolant appears cloudy or discolored, it may indicate contamination inside the reservoir, warranting replacement.
• Continuous Fluid Level Drop: If the coolant level consistently drops without visible leaks, it may indicate a problem with the overflow reservoir, requiring immediate inspection and replacement.

Regularly checking and promptly replacing the coolant overflow reservoir helps maintain the proper function of the cooling system, preventing engine overheating and damage!!!

NOTE

• Safety Precautions: Always disconnect the negative terminal of the vehicle's battery before performing any maintenance or replacement for safety.
• Temperature Awareness: Ensure the engine is cool before replacing the coolant overflow reservoir to avoid burns from high temperatures.
• Use the Correct Coolant: When adding coolant, make sure to use the type recommended by the manufacturer to prevent corrosion and performance issues.
• Check Connections: After installation, check all hoses and connections for tightness to ensure there are no leaks.
• Regular Inspections: Regularly check the coolant overflow reservoir for fluid level and condition, replacing any damaged or aged components promptly.

Installation Step

1. Gather Tools and Materials: Collect necessary tools (such as wrenches and screwdrivers) and the new coolant overflow reservoir, ensuring all materials are ready.
2. Disconnect the Battery: Before starting any work, disconnect the negative terminal of the vehicle's battery for safety.
3. Remove the Old Overflow Reservoir: Locate the old coolant overflow reservoir, detach the connected hoses and mounting screws, and carefully remove it.
4. Install the New Overflow Reservoir: Position the new coolant overflow reservoir correctly, align it with the mounting holes, and secure it with screws.
5. Reconnect Hoses and Add Coolant: Reconnect all hoses, ensuring a tight fit, then add the appropriate amount of coolant as needed, checking for any leaks.