Mazda 3 Service Manual: Rollover Valve Inspection [Mzr 2.0, Mzr 2.5]

Quick Release Connector (Emission System) Removal/Installation [Mzr 2.0, Mzr 2.5]

Quick Release Connector Type CAUTION: Verify the type and location, and install/remove properly. Except for Mexico Mexico Type A Removal CAUTION: Be careful not to da ...

Rollover Valve Removal/Installation [Mzr 2.0, Mzr 2.5]

NOTE: The rollover valve cannot be removed as it is built into the fuel tank. 1. Remove the fuel tank.. ...

Other materials:

Engine Coolant Protection Inspection [Mzr 2.0, Mzr 2.5]
1. Measure the engine coolant temperature and specific gravity using a thermometer and a hydrometer. CAUTION: Use engine coolant at a concentration that meets the environmental conditions in which the vehicle is driven, otherwise engine damage could occur. The engine has alumi ...

ABS HU/CM Inspection
1. Disconnect the ABS HU/CM connector.. 2. Connect the negative battery cable.. 3. Attach the tester lead to the ABS HU/CM wiring harness-side connector and inspect the voltage, continuity, or resistance according to the standard (reference value) in the table below. Standard (reference) ...

Vacuum Hose Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the charge air cooler cover.. 2. Remove the charge air cooler.. 3. Insert a thin flathead screwdriver at the point indicated by the arrow in the figure, push the ring down and disconnect the vacuum hose from the intake manifold. 4. Remove the vacuum hose from the vacuum hose c ...