Mazda CX-5 Service & Repair Manual: Fuel Shut Off Valve
U.S.A. And CANADA
Purpose, function
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Prevents fuel from flowing to the charcoal canister during tight turns or vehicle rollover.
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Releases evaporative gas to the charcoal canister.
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While refueling, the fuel shut-off valve closes to prevent a fuel overflow.
Construction
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The fuel shut-off valve is built into the fuel tank.
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The fuel shut-off valve consists of float and spring.
Operation
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While refueling or due to fuel sloshing, the float is flooded with fuel and the floating force causes the valve to close. Also, during a vehicle rollover, the valve closes due to balance between the float gravity and spring.
Fuel Shut Off Valve Inspection
U.S.A. And CANADA
NOTE:
The fuel shut-off valve cannot be removed and inspected as it is built into
the fuel tank.
1. Perform the fuel tank inspection..
If there is any malfu ...
Fuel System
Purpose, Outline
A multiple hole type fuel injector has been adopted which provides higher
fuel injection accuracy for improved fuel efficiency and output.
Piston movement-compressio ...
Other materials:
Refrigerant Line Removal/Installation
1. Disconnect the negative battery cable..
2. Discharge the refrigerant..
3. Disconnect the engine ground.
4. Disconnect the refrigerant pressure sensor connector.
5. Remove in the order indicated in the table. Do not allow compressor oil to
spill.
CAUTION:
If moisture or for ...
Transfer Oil Replacement [Fw6 Ax EL]
1. Remove the front under cover No.2..
2. Remove the drain plug with the washer.
3. Drain the oil into a suitable container.
4. Tighten the drain plug with a new washer.
Tightening torque
40—58 N·m {4.1—5.9 kgf·m, 30—42 ft·lbf}
5. Remove the oil level plug with ...
Dynamic Stability Control (DSC)
Outline
Electrical brake assist control has been adopted, improving safety.
The DSC HU/CM, integrating both the hydraulic unit (HU) and control module
(CM), has been adopted, resulting in a size and weight reduction.
An enhanced malfunction diagnosis system, used with the M ...
