Mazda CX-5 Service & Repair Manual: Non Return Valve
Purpose, Function
-
Assures safety by preventing fuel from returning to the fuel filler opening.
Construction
-
The non-return valve cannot be removed as it is installed inside the fuel tank.
2WD
AWD
-
A single valve type has been adopted for the non-return valve.
Operation
-
Normally, the valve is closed as shown by the dotted line in the figure. When refueling, it opens as shown by the solid line due to the force caused by the flow of fuel. When refueling is finished, the valve returns to the normal valve position by spring force.
Non Return Valve Inspection
WARNING:
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 ...
Plug Hole Plate Removal/Installation
CAUTION:
If the rubber on only one side of the plug hole plate front is lifted up,
it could damage the adapter at the location shown in the figure. When removing
the plug hole plate, lif ...
Other materials:
Windshield Wiper System
Outline
Equipped with continuous (low/high), auto-stop, one-touch wiper, intermittent
wiper (without auto wiper system), auto wiper (with auto wiper system), and
synchronized washer and wiper operation.
The front body control module (FBCM) performs windshield wiper and washer
...
Airflow Mode Control [Full Auto Air Conditioner]
Purpose
The airflow mode control changes the airflow mode according to the vehicle
environment.
Function
The airflow mode control drives the airflow mode actuator according to the
mode switch, defroster switch, and the vehicle environment and switches the
position of the ...
Speedometer
Purpose
The speedometer notifies the driver of the speed at which the vehicle is
traveling.
Function
The instrument cluster controls the speedometer needle based on the vehicle
speed signal from the PCM and displays the current vehicle speed.
Construction
An an ...
