Mazda 3 Service Manual: Cooling
- Coolant Reserve Tank Removal/Installation [Mzr 2.0, Mzr 2.5]
- Cooling Fan Component Removal/Installation [Mzr 2.0, Mzr 2.5]
- Cooling System Cap Inspection [Mzr 2.0, Mzr 2.5]
- Cooling System Service Warnings [Mzr 2.0, Mzr 2.5]
- Engine Coolant Leakage Inspection [Mzr 2.0, Mzr 2.5]
- Engine Coolant Level Inspection [Mzr 2.0, Mzr 2.5]
- Engine Coolant Protection Inspection [Mzr 2.0, Mzr 2.5]
- Engine Coolant Replacement [Mzr 2.0, Mzr 2.5]
- Engine Coolant Temperature (ECT) Sensor Inspection [Mzr 2.0, Mzr 2.5]
- Engine Coolant Temperature (ECT) Sensor Removal/Installation [Mzr 2.0, Mzr 2.5]
- Fan Switch Inspection [Manual Air Conditioner]
- Fuel Gauge Sender Unit Inspection
- Fuel Gauge Sender Unit Removal/Installation
- Radiator Drain Plug Replacement [Mzr 2.0, Mzr 2.5]
- Radiator Removal/Installation [Mzr 2.0, Mzr 2.5]
- Shroud Panel Removal/Installation
- Water Pump Removal/Installation [Mzr 2.0, Mzr 2.5]
- Thermostat Inspection [Mzr 2.0, Mzr 2.5]
- Thermostat Removal/Installation [Mzr 2.0, Mzr 2.5]
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 m ...
WARNING:
Never remove the cooling system cap or loosen the radiator drain plug while
the engine is running, or when the engine and radiator are hot. Scalding engine
coolant and steam may ...
Other materials:
Brake/Clutch Fluid
Inspecting Brake/Clutch Fluid Level
WARNING
If the brake/clutch fl uid level is low, have
the brakes inspected:
A low brake/clutch fl uid level is
dangerous.
A low level could indicate brake lining
wear or a brake system leak which
could cause the brakes to fail and lead ...
Variable Intake Air Solenoid Valve Inspection [Mzr 2.0, Mzr 2.5]
Airflow Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the variable intake air solenoid valve..
4. Inspect airflow between the ports under the following conditions.
If not as specified, replace the variable intake air solenoid val ...
Center Roof Antenna Inspection
4SD
1. Disconnect the negative battery cable..
2. Remove the rain sensor cover. (Vehicles with auto light/wiper system).
3. Disconnect the rain sensor connector. (Vehicles with auto light/wiper system)
4. Partially peel back the seaming welts.
5. Remove the following parts:
a. Sunroof se ...