Mazda 3 Service Manual: Drive Belt Auto Tensioner Inspection [Mzr 2.3 Disi Turbo]
1. Remove the aerodynamic under cover No.2 and splash shield as a single unit..
2. Remove the drive belt..
3. Verify that the drive belt auto tensioner moves smoothly in the operational direction.
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Replace the drive belt auto tensioner if necessary..
4. Rotate the drive belt auto tensioner pulley by hand and verify that it rotates smoothly.
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Replace the drive belt auto tensioner if necessary..
5. Install the drive belt..
6. Install the aerodynamic under cover No.2 and splash shield as a single unit..
Drive Belt Auto Tensioner Inspection [Mzr 2.0, Mzr 2.5]
MZR 2.0
1. Remove the generator drive belt with the A/C drive belt still installed and
set it out of the way..
2. Verify that the drive belt auto tensioner moves smoothly in the operational
dir ...
Drive Belt Auto Tensioner Inspection [Skyactiv G 2.0]
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before servicing.
CAUTION:
If the rubber part of the drive belt auto tensioner is d ...
Other materials:
Oil Cooler Flushing [FS5 A EL]
NOTE:
If the automatic transaxle is replaced, flush and inspect the oil cooler.
When replacing the automatic transaxle, inspect the oil cooler together with
flushing it using the following procedures, and with the oil cooler hose removed.
1. Disconnect the oil hose.
2. Set ...
Vehicle Speed Sensor (VSS) Removal/Installation [FS5 A EL]
CAUTION:
If foreign materials are stuck to the sensor, disturbance by magnetic flux
can cause sensor output to be abnormal and thereby negatively affect control.
Make sure that foreign materials such as iron filings are not stuck to the sensor
during installation.
1. Perform t ...
Clutch Fluid Inspection [C66 M R]
NOTE:
A common reserve tank is used for the clutch system and brake system.
1. Verify that the clutch fluid is between the MIN mark and the MAX mark.
Verify that there is no clutch fluid leakage then add clutch fluid to the
level between the MIN mark and the MAX mark..
...
