Mazda 3 Service Manual: EGR Pipe Removal/Installation [Mzr 2.3 Disi Turbo]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the battery and battery tray..
4. Remove the following parts..
-
Fresh-air duct
-
Air cleaner
-
Charge air cooler
-
Air hose
-
Air duct
5. Set the throttle body out of the way..
6. Remove the EGR pipe.
7. Install in the reverse order of removal.
Check Valve (Two Way) Removal/Installation [Mzr 2.0, Mzr 2.5]
Mexico
NOTE:
The check valve (two-way) cannot be removed as it is built into the rollover
valve.
The rollover valve cannot be removed as it is built into the fuel tank.
1. Re ...
EGR Valve Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the EGR valve connector.
4. Measure the resistance between the EGR valve terminals. ...
Other materials:
Wheel Unit ID Registration
NOTE:
After the wheel unit replacement, registration of the wheel unit identification
codes must be performed.
ID registration can be done using the M-MDS, or not using the M-MDS.
Using M-MDS
1. Connect the M-MDS to DLC-2.
2. After the vehicle is identified, select th ...
Operating the Radio
Radio ON
Press a band selector button ( )
to
turn the radio on.
Band selection
Successively pressing the band selector
button ( ) switches the bands as
follows: FM1→FM2→AM.
The selected mode will be indicated.
NOTE
If the FM broadcast signal becomes weak,
reception auto ...
Oil Cooler Removal/Installation [Fw6 A EL]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Remove the aerodynamic under cover NO.2..
4. Drain the ATF..
5. Drain the engine coolant..
6. Remove in the order indicated in the table.
1
Water hose (connected to the water pipe)
...