Kia Niro: Crankcase Emission Control System / Fuel Tank Air Filter Repair procedures

Removal
1.

Turn ignition switch OFF and disconnect the negative (-) battery terminal.

2.

Remove the filler-neck assembly.

(Refer to Engine Control / Fuel System - "Filler-Neck Assembly")

3.

Disconnect the ventilation hoses(A).

4.

Remove the fuel tank air filter (C) after loosening the mounting bolts (B).

Installation
1.

Install in the reverse order of removal.

Fuel Filler Cap Description and operation
Description A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which seals the fuel filler. After the gasket on the fuel filler ...

Exhaust Emission Control System
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Other information:

Kia Niro (DE HEV) Owners Manual: Tires and wheels (Except europe)
✽ NOTICE We recommend that when replacing tires, use the same originally supplied with the vehicles. If not, that affects driving performance. When driving in high altitude grades, it is natural for the atmospheric pressure to decrease. Therefore, please check the tire pressure and a ...

Kia Niro 2017 (DE HEV) Service Manual: Manifold Absolute Pressure Sensor (MAPS) Repair procedures
Inspection 1. Connect the KDS/GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the MAPS during idle with IG ON. Pressure [kPa (kgf/cm², psi)] Output Voltage (V) [Vref = 5V] ...

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