Mazda 3 manuals

Mazda 3 Service Manual: Clutch Cover Inspection [C66 M R]

1. Remove the clutch cover..

2. Perform the following procedures to inspect the clutch cover.

a. Measure the wear of the diaphragm spring fingers.


b. Measure the flatness of the pressure plate with a straight edge and a feeler gauge.


c. Inspect the diaphragm spring fingers for the degree of uniformity in their height.


i. Install the clutch cover..

ii. When checking the diaphragm spring fingers, mount a dial gauge on the cylinder block.

iii. Rotate the flywheel and check for misaligned diaphragm spring fingers.

Manual transmission Clutch
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Clutch Disc Inspection [C66 M R]
Operation Inspection 1. Inspect the lining surface for discoloration and grease adhesion. 2. Inspect the torsion spring for weakness and the rivet for looseness. 3. Using a vernier caliper, measu ...

Other materials:

Keyless Control Module Configuration
1. Connect the M-MDS (IDS) to DLC-2. 2. After the vehicle is identified, select the following items from the initialization screen of the IDS. Select “Module Programming”. 3. Then, select items from the screen menu in the following order. Select “Programmable Modu ...

Oil Control Valve (OCV) Inspection [Mzr 2.0, Mzr 2.5]
Coil Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Remove the plug hole plate.. 4. Disconnect the OCV connector. 5. Measure the resistance between terminals A and B using an ohmmeter. OCV coil resistance 6.9—7.9 ohms [20°C ...

Recording of Vehicle Data
This vehicle is equipped with a computer which records the following main vehicle data related to vehicle controls, operation, and other driving conditions. Recorded data Vehicle conditions such as engine speed and vehicle speed Driving operation conditions such as accelerator and brake pe ...

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