Radiator Removal/Installation: Notes

WARNING: This page is about a different car, the 2005 Mazda MPV. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable.
Drain the engine coolant. (See COOLING SYSTEM SERVICE WARNINGS .) (See ENGINE COOLANT REPLACEMENT .)
Remove the front bumper. (See FRONT BUMPER REMOVAL/INSTALLATION .)
Remove the hood lock. (See HOOD REMOVAL/INSTALLATION .)
Remove the A/C bracket:

Fig 1: Identifying Radiator Components
Courtesy of MAZDA MOTORS CORP.