Mazda CX-5 Service & Repair Manual: Oil Control Valve (OCV) Removal/Installation
WARNING:
-
A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing.
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Remove the ignition coil/ion sensors..
4. Remove the cylinder head cover..
5. Remove in the order indicated in the table.
6. Install in the reverse order of removal.
|
1 |
OCV installation bolt |
|
2 |
OCV |
Oil Control Valve (OCV) Inspection
Coil Resistance Inspection
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Disconnect the OCV connector.
4. Measure the resistance between terminals A and B using ...
Oil Control Valve (OCV)
Purpose, Function
The OCV switches the oil passage to the hydraulic variable valve timing actuator
to control the opening/closing period of the exhaust valve.
Construction
The O ...
Other materials:
Tiedown Hooks
CAUTION
Do not use the front and rear tiedown eyelets for towing the vehicle.
They have been designed only for securing the vehicle to a transport vessel during
shipping.
Using the eyelets for any other purpose could result in the vehicle being damaged.
Tiedown Hooks
1. Remove the tiedown eye ...
Seat Warmer Switch Removal/Installation
NOTE:
The seat warmer switch are integrated into the climate control unit. (with
full-auto air conditioner system)
The seat warmer switch are integrated into the clock. (with manual air conditioner
system)
For the seat warmer switch removal/installation, refer to the cl ...
Oil Pump
Outline
The oil pump has a mechanism for feedback control of oil pressure. As a result,
an oil pressure increase of more than the set pressure is suppressed and oil
pump drive resistance is reduced. In addition, because the set pressure can
be changed (oil pressure two-step control) ...
