Kia Niro: Intake And Exhaust System / EGR Cooler Repair procedures
| Removal and Installation |
| 1. |
Disconnect the negative battery terminal. |
| 2. |
Remove the engine room under cover. (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover") |
| 3. |
Drain the coolant. (Refer to Cooling System - "Coolant") |
| 4. |
Disconnect the EGR cooler coolant hose (A).
|
| 5. |
Disconnect the heater pump coolant hose (A).
|
| 6. |
Remove the exhaust manifold. (Refer to Intake and Exhaust System - "Exhaust Manifold") |
| 7. |
Remove the EGR cooler (A).
|
| 8. |
Install in the reverse order of removal. |
| 9. |
Fill the coolant. (Refer to Cooling System - "Coolant") |
EGR Cooler Description and operation
Operation
...
Intake Manifold Components and components location
Components
1. Intake manifold gasket
2. Intake manifold
3. Intake manifold stay
4. EGR cooler pipe C gasket
5. Electronic throttle control (ETC)
...
Other information:
Kia Niro 2017 (DE HEV) Service Manual: Description and operation
Description
Emissions Control System consists of three major systems.
•
The Crankcase Emission Control System prevents blow-by gas from releasing
into the atmosphere. This system recycles gas back into the intake manifold
(Closed Crankcase Ventilation Type).
...
Kia Niro 2017 (DE HEV) Service Manual: Cooling System Repair procedures
Inspection
Radiator hoses
1.
Check radiator hoses for the following
(1)
Improper attachment
(2)
Leaks
(3)
Cracks
(4)
D ...
