Mazda 3 Service Manual: Fuel Pump Unit Disassembly/Assembly [Mzr 2.0, Mzr 2.5]
WARNING:
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Fuel is very flammable liquid. If fuel spills or leaks from the pressurized fuel system, it will cause serious injury or death and facility breakage. Fuel can also irritate skin and eyes. To prevent this, always complete the “Fuel Line Safety Procedure”, while referring to “BEFORE SERVICE PRECAUTION”.
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A person charged with static electricity could cause a fire or explosion, resulting in death or serious injury. Before draining fuel, make sure to discharge static electricity by touching the vehicle body.
1. Complete the “BEFORE SERVICE PRECAUTION”..
2. Remove the battery cover..
3. Disconnect the negative battery cable..
4. Remove the rear seat cushion..
5. Remove the fuel pump unit..
6. Disassemble the fuel pump unit and fuel gauge sender unit.
7. Assemble the fuel pump unit and fuel gauge sender unit.
Fuel Line Pressure Inspection [Mzr 2.0, Mzr 2.5]
WARNING:
Fuel line spills and leakage from the pressurized fuel system are dangerous.
Fuel can ignite and cause serious injury or death and damage. To prevent this,
complete the followin ...
Fuel Line Pressure Inspection [Skyactiv G 2.0]
WARNING:
Fuel line spills and leakage from the pressurized fuel system are dangerous.
Fuel can ignite and cause serious injury or death and damage. To prevent this,
complete the followin ...
Other materials:
Antenna Amplifier Removal/Installation
With Audio Unit (Without Display)
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 fo ...
DSC HU/CM Inspection
1. Disconnect the DSC HU/CM connector..
2. Connect the negative battery cable..
3. Attach the tester lead to the DSC HU/CM wiring harness-side connector and
inspect voltage, continuity, or resistance according to the standard (reference)
on the table.
Standard (Reference)
...
Side Step Molding Removal
1. Remove the fasteners A.
2. Using the removal tool, disengage clips B in the direction of the arrow (1),
(2) shown in the figure.
NOTE:
Leave the disengaged clip B in place in consideration of the servicing.
3. Slide the side step molding in the direction of the arrow ( ...
