Removal |
|
1. |
Shut off the high voltage circuit. (Refer to Engine Mechanical System - “High Voltage Shut off Procedure”) |
2. |
Remove the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") |
3. |
Set No.1 cylinder to TDC (Top dead center) on compression stroke.
|
4. |
Remove the timing chain cover. (Refer to Timing System - "Timing Chain Cover") |
5. |
Remove the timing chain tensioner (A).
|
6. |
Remove the timing chain tensioner arm (A).
|
7. |
Remove the timing chain guide (A).
|
8. |
Remove the timing chain cam guide (A).
|
9. |
Remove the timing chain (A).
|
Inspection |
Sprockets, Chain Tensioner, Chain Guide, Chain Tensioner Arm
1. |
Check the CVVT sprocket and crankshaft sprocket for abnormal wear, cracks, or damage. Replace if necessary. |
2. |
Inspect the tensioner arm and chain guide for abnormal wear, cracks, or damage. Replace if necessary. |
3. |
Check that the tensioner piston moves smoothly. |
Installation |
1. |
Install the timing chain. Crankshaft sprocket → Intake CVVT sprocket → Exhaust CVVT sprocket Install the timing chain with no slack between the crankshaft sprocket and the intake CVVT sprocket.
|
2. |
Install the timing chain cam guide (A).
|
3. |
Install the timing chain guide (A).
|
4. |
Install the timing chain tensioner arm (A).
|
5. |
Install the timing chain auto tensioner (A) and remove the stopper pin.
|
6. |
Install the timing chain cover. (Refer to Timing System - "Timing Chain Cover") |
7. |
Install the cylinder head cover. (Refer to Cylinder Head Assembly - "Cylinder Head Cover") |
8. |
Add all the necessary fluids and check for leaks. Connect KDS/GDS. Check for codes, note, and clear. Recheck.
|
Kia Niro 2017 (DE HEV) Service Manual: Instrument Cluster Schematic diagrams
Circuit Diagram
[General Standard]
[General Supervision]
...
Kia Niro 2017 (DE HEV) Service Manual: Purge Control Solenoid Valve (PCSV) Specifications
Specification
Item
Specification
Coil Resistance (Ω)
14.3 - 14.7 [20°C(68°F)]
Rated Voltage (V)
13.4 - 13.6
pin
2
Min. Operation Voltage (V)
...