Kia Rio: Inspection - Timing System - Engine Mechanical System - Kia Rio UB 2012-2026 Service ManualKia Rio: Inspection

Sprockets, Hydraulic Tensioner, Chain Guide, Tensioner Arm
1.
Check the CVVT sprocket, crankshaft sprocket teeth for abnormal wear, cracks or damage. Replace if necessary.
2.
Check a contact surface of the chain tensioner arm and guide for abnormal wear, cracks or damage. Replace if necessary.
3.
Check the hydraulic tensioner for its piston stroke and ratchet operation. Replace if necessary.
Belt, Idler, Pulley
1.
Check the idler for excessive oil leakage, abnormal rotation or vibration. Replace if necessary.
2.
Check belt for maintenance and abnormal wear of V-ribbed part. Replace if necessary.
3.
Check the pulleys for vibration in rotation, oil or dust deposit of V-ribbed part. Replace if necessary.

     
Do not bend, twist or turn the timing chain inside out.
Do not allow the timing chain to come into contact with oil, water and steam.
Removal
Engine removal is not required for this procedure.    • Use fender covers to avoid damaging ...

Installation
1. Dowel pin of crankshaft setted about 3° with vertical center line. 2. Align the TDC marks (A) of the CVVT sprockets with the upper s ...

See also:

Interior light
Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. WARNING - Interior light Do not use the interior lights when driving in the dark. ...

Engine start/stop button
Illuminated Engine start/stop button Whenever the front door is opened, the ENGINE START/STOP button will illuminate for your convenience. The light will go off after about 30 seconds when the d ...

Rear Bumper Components
[5 Door] 1. Rear bumper cover 2. Rear bumper side bracket [RH] 3. Rear bumper side bracket [LH] 4. Rear bumper side under cover [4 Door] ...

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