Mazda 3 Service Manual: 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.
|
EGR valve terminal |
Resistance inspection (ohm) |
|
C―A D―B C―E D―F |
12—16 (At room temperature) |
-
If not within the specification, replace the EGR valve..
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
...
EGR Valve Removal/Installation [Mzr 2.0, Mzr 2.5]
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Drain the engine coolant from the radiator..
4. Remove the air cleaner and the air hose as a single unit..
5. Remove ...
Other materials:
Glass Panel Removal/Installation
1. Fully close the glass panel.
2. Fully open the sunshade.
3. Remove the screws, and then remove the glass panel.
4. Peel the weatherstrip off the glass panel.
5. Install in the reverse order of removal.
6. Adjust the glass panel.. ...
Information on Passenger Vehicle Tires
Please refer to the sample below.
TIN: U.S. DOT tire identification number
Passenger car tire
Nominal width of tire in millimeters
Ratio of height to width (aspect ratio)
Radial
Run-flat tire
Rim diameter code
Load index & speed symbol
Severe snow conditions
Tire ply co ...
Automatic Transaxle Fluid (ATF) Inspection [FS5 A EL]
Automatic Transaxle Fluid (ATF) Condition Inspection
1. One way of determining whether the transaxle should be disassembled is by
noting:
If the ATF is muddy or varnished.
If the ATF smells strange or unusual.
ATF Condition
Possible cause
...
