KIA Niro: Engine Mechanical System / Repair Procedures

Kia Niro - First generation - (DE) (2017-2022) - Service and Repair Manual / Engine Mechanical System / Engine Mechanical System / Repair Procedures

Compression Pressure Inspection

Warning If the there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. Warm up and stop the engine. Allow the engine to warm up to normal operating temperature. Remove the air cleaner. (R

Engine Mechanical System / Troubleshooting

Symptoms : Engine misfire with abnormal internal lower engine noises Suspected area â†’ Remedy Worn crankshaft bearings â†’ Replace the crankshaft and bearings as re

Cooling System

Components Reservoir tank Reservoir hose & pipe Radiator Radiator upper hose Radiator lower hose Radiator upper mounting bracket (RH) Radiator upper mounting bracket (LH) Radiator lower mounting insulator (RH) Radiator low

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Personal Protective Equipment Inspection

Check that the personal protective equipment is not damaged. Check that the insulation gloves are not torn or damaged. Wear the insulation glove after removing moisture. Warning Fold the insulation glove as above Fold again 3~4 times

Steering Angle Sensor (SAS) Calibration and Set the steering feel torque to zero

Diagnosis with KDS Warning Check that the battery is fully charged before "Steering Angle Sensor (SAS) Calibration". Be careful not to disconnect any cables connected to the vehicle or scan tool during "Steering Angle Sens