my Ford Mustang S650 (2024-Present) has a coolant leak, what should I check?

Solution

1. Preparation

• Gather tools and parts needed for the repair.
• Ensure the engine is cool to avoid burns.
• Disconnect the battery to prevent electrical issues.

2. Locate the Leak

• Tools Required: Pressure tester, flashlight, coolant catch pan.
• Pressurize the cooling system with the pressure tester and observe for leaks.
• Use the flashlight to inspect areas where coolant may be leaking.

3. Replace Damaged Components

• Hoses:

  • Loosen hose clamps using a socket set.
  • Remove the damaged hose.
  • Install the new hose and tighten clamps to manufacturer's specifications.

• Radiator:

  • Drain coolant into a catch pan.
  • Remove the mounting bolts for the radiator.
  • Disconnect the transmission cooler lines if applicable.
  • Lift the radiator out and install a new radiator, reversing the removal steps.

• Water Pump:

  • Drain coolant from the system.
  • Remove the serpentine belt using a wrench to relieve tension.
  • Unbolt the water pump from the engine block and remove it.
  • Clean the mating surface and install the new water pump with a new gasket.
  • Torque the bolts to the manufacturer's specifications.

4. Refill and Bleed the Cooling System

• Fill the coolant reservoir with the specified coolant type.
• Start the engine and allow it to reach operating temperature with the radiator cap off to bleed air from the system.
• Monitor the temperature gauge and check for leaks during this process.