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:
Intermediate Sensor Inspection [FS5 A EL]
On-Vehicle Inspection
1. Inspect the power supply circuit for the intermediate sensor.
a. Set the battery component (ex: battery, battery tray and PCM component) out
of the way.
b. Disconnect the intermediate sensor connector.
c. Switch the ignition to ON (engine off).
d. Measure the ...
Passenger Compartment Temperature Sensor Inspection [Full Auto Air Conditioner]
1. Measure the temperature around the passenger compartment temperature sensor
and measure the resistance between passenger compartment temperature sensor terminals
B and D.
If the characteristics of the passenger compartment temperature sensor are
not as shown in the graph, repla ...
Steering Gear And Linkage Assembly
CAUTION:
To prevent damage to the steering gear, secure it to the vise using a copper
plate or clean cloth.
1. Assemble in the order indicated in the table.
1
Gear housing
2
Mounting rubber
(See Mounting Rubber Assembly No ...