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Mazda CX-5 Service & Repair Manual: Hydraulic Variable Valve Timing Actuator

Mazda CX-5 Service & Repair Manual / Engine / General / Hydraulic Variable Valve Timing Actuator

Purpose, Function

Construction

Operation

At engine start

Retarding valve timing

Advancing valve timing

Maintaining intermediate valve timing

Hydraulic Variable Valve Timing Actuator Inspection
WARNING: A hot engine can cause severe burns. Turn off the engine and wait until it is cool before servicing. CAUTION: Do not disassemble the hydraulic variable valve timing a ...

Mechanical
Outline The sliding resistance*1 has been reduced by: the adoption of a rocker arm (built into needle roller bearing) reducing load on the valve spring narrow ...

Other materials:

Oil Strainer
Purpose, Function The oil strainer suctions the engine oil in the oil pan using the oil pump vacuum. The engine oil is filtered by the internal filter at that time. Construction The oil strainer is installed on the suction port of the oil pump. The oil strain ...

Selector Lever Inspection
1. Switch the ignition ON (engine off or on). 2. Perform the following procedures to inspect the selector lever. If there is any malfunction, adjust the selector cable.. a. Verify that the selector lever can be operated as shown in the figure. b. Verify that the selector lever ...

Outer Mirror Garnish Removal/Installation
1. Disconnect the negative battery cable.. 2. Remove the outer mirror glass.. 3. Insert a tape-wrapped flathead screwdriver into the upper outer mirror garnish and remove tab A, B, C, D in the direction of arrow (1). 4. Insert a tape-wrapped flathead screwdriver into the upper outer mirr ...

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