Engine Coolant Level Inspection

WARNING: This page is about a different car, the 2002 Mazda 626. However, it is still accessible from the selected car via links, so may be relevant.

Remove the radiator cap (FS) or coolant filler cap (KL).

Fig 1: Identifying Radiator Cap (2.0L)
Courtesy of MAZDA MOTORS CORP.

Fig 2: Identifying Radiator Cap (2.5L)
Courtesy of MAZDA MOTORS CORP.
Verify that the coolant level is near the bottom line of the radiator filler neck (FS) or coolant filler neck (KL).
Verify that the coolant level on the coolant reservoir is between the F and L marks.
Add coolant if necessary.