Radiator Test
WARNING: This page is about a different car, the 2002 Honda Accord, 2001 Honda Accord, 2000 Honda Accord, 1999 Honda Accord, and 1998 Honda Accord. However, it is still accessible from the selected car via links, so may be relevant.
- Wait until the engine is cool, then carefully remove the radiator cap and fill the radiator with engine coolant to the top of the filler neck.
- Attach the pressure tester (A) (commercially available) to the radiator and apply a pressure of 93-123 kPa (0.95-1.25 kgf/cm2 , 14-18 psi).
- Inspect for engine coolant leaks and a drop in pressure.
- Remove the tester and reinstall the radiator cap.
- Check for engine oil in the coolant and/or coolant in the engine oil.