Mazda CX-5 Service & Repair Manual: Rollover Valve
Purpose, Function
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Prevents fuel from flowing into the evaporative gas passage during sudden cornering or vehicle rollover.
Construction
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The rollover valve is built into the fuel tank.
U.S.A. and CANADA
Except U.S.A. and CANADA
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The rollover valve consists of a float, O-ring and spring.
Operation
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The rollover valve utilizes a combination of float weight, spring force, and buoyancy. When the float is immersed in the fuel, the float (valve) closes to block the sealing surface of the passage.
Quick Release Connector (Emission System)
Purpose, Function
Serviceability has been improved by the easy disconnection/connection.
Construction
The following types of quick release connectors are used.
U.S.A. and CANADA
...
Warm Up Three Way Catalytic Converter (Wu Twc) Inspection
CAUTION:
Perform the following procedures, DTC P0421:00 is indicated only.
1. Connect the M-MDS to the DLC-2.
2. Start the engine and warm it up to normal operating temperature.
3. T ...
Other materials:
Headliner Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Sunroof seaming welt (with sunroof system).
b. A-pillar trim.
c. Front map light.
d. Sunvisor.
e. Front scuff plate.
f. Rear scuff plate.
g. B-pillar lower trim.
h. Adjust anchor cover.
i. Upper anchor i ...
Throttle Body
Purpose, Function
Opens/closes the throttle valve to adjust the amount of air supplied to the
cylinder.
Opens/closes the throttle valve according to the control signal from the
PCM.
Construction
The throttle body is installed to the intake manifold.
Th ...
Controller Area Network (Can) System
Outline
A CAN system has been adopted which can send and receive multiple signals
over a single communication path from related modules.
System wiring diagram
HS-CAN
MS-CAN
Structure
The CAN system consists of CAN system-related modules built into the CPU
...
