Mazda 3 Service Manual: Valvetrain, Cylinder Head

Crankshaft Position (CKP) Sensor Removal/Installation [Mzr 2.0, Mzr 2.5]

Removal CAUTION: When foreign material such as an iron chip is on the CKP sensor, it can cause abnormal output from the sensor because of flux turbulence and adversely affect the engine ...

Camshaft Position (CMP) Sensor Inspection [Mzr 2.0, Mzr 2.5]

Visual Inspection CAUTION: When replacing the CMP sensor, make sure there is no foreign material on it such as metal shavings. If it is installed with foreign material, the sensor outpu ...

Other materials:

Rear Center Speaker Inspection
1. Disconnect the negative battery cable.. 2. Remove the following parts: a. Rear seat cushion. b. Rear scuff plate. c. Tire house trim. d. C-pillar trim. e. Rear package trim. f. Rear center speaker. 3. Verify the resistance between the rear center speaker terminals. If ...

Rear Bumper Removal/Installation
4SD 1. Disconnect the negative battery cable.. 2. Remove the rear combination light.. 3. Remove the fastener A and screw B. 4. Remove the rear splash shield.. 5. Remove the screws C. 6. Remove the bolts D. 7. Affix the protective tape to the position shown in the figure. ...

Battery Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove in the order indicated in the table. 2. Install in the reverse order of removal. 1 Battery cover (See Battery Cover Removal Note.) (See Battery Cover Installation Note.) 2 Negative battery cable 3 ...