Kia Rio: Installation - CVVT & Camshaft - Cylinder Head Assembly - Engine Mechanical System - Kia Rio UB 2012-2020 Service ManualKia Rio: Installation

1.
Install the intake CVVT (A) and exhaust CVVT (B).

Tightening torque :
63.7 ~ 73.5 N.m (6.5 ~ 7.5 kgf.m, 47.0 ~ 54.2 lb-ft)



     
When installing the CVVT assembly bolt, prevent the camshaft from rotating by using a wrench.


2.
Install the camshaft bearing caps (A) with the order below after setting the intake camshaft and exhaust camshaft on the cylinder head.

Tightening torque
1st step
M6 bolt : 5.9 N.m (0.6 kgf.m, 4.3 lb-ft)
M8 bolt : 9.8 N.m (1.0 kgf.m, 7.2 lb-ft)
2nd step
M6 bolts :
11.8 ~ 13.7N.m (1.2 ~ 1.4kgf.m, 8.7 ~ 10.1lb-ft)
M8 bolts :
18.6 ~ 22.6N.m (1.9 ~ 2.3kgf.m, 13.7 ~ 16.6lb-ft)


3.
Install the exhaust oil control valve (OCV) adapter (A).

Tightening torque :
9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)


4.
Install the timing chain.
(Refer to Timing System)
5.
Install the timing chain cover.
(Refer to Timing System)
6.
Install the cylinder head cover.
(Refer to Timing System)
Inspection
Camshaft Assembly 1. Inspect the cam height. Using a micrometer, measure the cam height. Cam height Intake : 44.15mm (1.7382in ...

Cylinder Head
...

See also:

Clutch & Brake Components Location
1. Overdrive clutch (OD/C) 2. One way clutch (OWC) 3. Low & Reverse brake (LR/B) 4. Underdrive brake (UD/B) 5. 26 brake(26/B) 6. 35R clutch (35R/C) 7. Damper c ...

Output Speed Sensor Description
The output speed sensor (A) is a vital unit that measures the rate of rotation of the transaxle's turbine shaft and output shaft, and delivers the readings to the TCM. The sensor provides ...

Schematic Diagram
...

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