Mazda CX-5 Service & Repair Manual: Valve Mechanism
Outline
-
A DOHC type valve system has been adopted and consists of four valves (two intake valves and two exhaust valves) per cylinder for a total of 16 valves operated by two camshafts.
Structural View
Resonance Chamber
Purpose, Function
Pulsation of intake air is controlled and intake air noise is reduced by
adding an intake air passage.
Construction
The resonance chamber is installed to fresh ...
Variable Valve Timing Mechanism
Outline
Achieves optimum valve timing according to the driving conditions by the
variable valve timing mechanism changing the phases of the camshaft.
An electric type variable valve ...
Other materials:
Cylinder Head Gasket Replacement
WARNING:
A hot engine can cause severe burns. Turn off the engine and wait until it
is cool before servicing.
Fuel vapor is hazardous. It can very easily ignite, causing serious injury
and damage. Always keep sparks and flames away from fuel.
Fuel line spills and leakag ...
Rear Body Control Module (Rbcm)
Outline
Positioned at the rear of the vehicle, the rear body control module (RBCM)
performs numerous system controls for functions at the vehicle rear.
Function
The rear body control module (RBCM) controls the system based on the input/output
signals.
The functions ...
Refrigerant Pressure Sensor Removal/Installation [Full Auto Air Conditioner]
1. Disconnect the negative battery cable..
2. Discharge the refrigerant..
3. Disconnect the refrigerant pressure sensor connector.
CAUTION:
If moisture or foreign material enters the refrigeration cycle, cooling ability
will be lowered and abnormal noise will occur. Always immediate ...
