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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Opening the fuel filler door

Fuel filler door Fuel tank cap Operation Turn the engine off. Ensure all the doors are unlocked. Press the rear center edge to open the fuel filler door (1). Remove the fuel tank cap (2) by turning it counterclockwise. Pla

Resuming smart regeneration system

To re-activate the Smart Regeneration System while driving, with the vehicle on, touch Settings → Vehicle → Eco Vehicle → Smart Recuperation on the infotainment system or pull and hold the right side paddle shifter for over 1 second. T