Mazda 3 manuals

Mazda 3 Service Manual: Thermostat Removal/Installation [Mzr 2.0, Mzr 2.5]

Mazda 3 Service Manual / Engine / Cooling / Thermostat Removal/Installation [Mzr 2.0, Mzr 2.5]

WARNING:

1. Remove the battery cover..

2. Disconnect the negative battery cable..

3. Remove the plug hole plate..

4. Remove the aerodynamic under cover No.2 and splash shield as a single unit..

5. Drain the engine coolant..

6. Remove the generator drive belt with the A/C drive belt still installed and set it out of the way. (MZR 2.0).

7. Remove the drive belt. (MZR 2.5).

8. Remove the drive belt auto tensioner. (MZR 2.0).

9. Remove the idler pulley. (MZR 2.5).

10. Remove in the order indicated in the table.

11. Install in the reverse order of removal.

12. Refill the engine coolant..

13. Inspect for engine coolant leakage..



1

Water hose

2

Lower radiator hose

3

Thermostat component

4

Gasket


Thermostat Inspection [Mzr 2.0, Mzr 2.5]
1. Remove the thermostat.. 2. Visually check that the thermostat valve is closed. 3. Place the thermostat in water. WARNING: During inspection, the thermostat and water are extremely hot ...

Emissions
...

Other materials:

Exterior Care
The paintwork on your Mazda represents the latest technical developments in composition and methods of application. Environmental hazards, however, can harm the paint's protective properties, if proper care is not taken. Here are some examples of possible damage, with tips on how to preve ...

Washer Tank Removal/Installation
Vehicles with the washer fluid-level sensor 1. Disconnect the negative battery cable.. 2. Remove the front bumper.. 3. Remove in the order indicated in the table. 1 Washer motor connector 2 Windshield washer hose 3 ...

Oil Control Valve (OCV) Inspection [Mzr 2.3 Disi Turbo]
Coil Resistance Inspection 1. Remove the battery cover.. 2. Disconnect the negative battery cable.. 3. Disconnect the OCV connector. 4. Measure the coil resistance between terminals A and B using a tester. If not as specified, replace the OCV.. OCV coil resistance 6. ...

2016-2020 Copyright www.mazda3tech.com