Mazda CX-5 Service & Repair Manual: Cylinder Block

Mazda CX-5 Service & Repair Manual / Engine / Engine Assembly / Cylinder Block

Purpose, Function

The cylinder block forms the cylinder and crankcase.

Construction

The cylinder block consists of the upper cylinder block and lower cylinder block.
The cylinder block is an open deck type with excellent cooling performance.
The lightweight cylinder block is made of aluminum alloy with excellent heat dispersion.
With the adoption of the lower cylinder block, the coupling rigidity of the transaxle and support rigidity of the crankshaft have been improved reducing engine vibration.
The oil separator function is set to the upper cylinder block, enhancing ventilation of the blow-by gas.

Engine Front Cover

Purpose, Function The engine front cover covers the front of the engine to prevent engine oil spillage, noise leakage, and foreign material penetration. Construction The engine ...

Other materials:

Heated Oxygen Sensor (HO2 S) Inspection
HO2S Inspection 1. Connect the M-MDS to the DLC?2. 2. Switch the ignition ON (engine on). 3. Warm up the engine to normal operating temperature. 4. Access the following PIDs using the M-MDS.. VSS (Vehicle speed) RPM (Engine speed) O2S12 (HO2S output voltage) 5. D ...

Cooling Fan Motor Inspection
Part Inspection 1. Verify that the battery is fully charged.. 2. Disconnect the cooling fan motor connector (2 terminals). 3. Install a tester and battery to the cooling fan motor connector (2 terminals) as shown in the figure. 4. Verify that each cooling fan motors operate smoothly at ...

Wiper Blades
CAUTION ●Hot waxes applied by automatic car washers have been known to affect the wiper's ability to clean windows. ● To prevent damage to the wiper blades, do not use gasoline, kerosene, paint thinner, or other solvents on or near them. ● When the wiper lever is in the ...