Kia Sedona: Cooling System

Third generation YP (2014-2025) / Kia Sedona YP Service Manual / Engine Mechanical System / Cooling System

Troubleshooting

Troubleshooting Trouble SymptomProbable CauseRemedyEngine misfire with abnormal internal lower engine noises.Worn crankshaft bearings.Loose or damaged engine drive plate.Replace the crankshaft an ...

Troubleshooting

Engine Overheat Troubleshooting Inspection RemedyVisual inspectionInspect for shortage of coolant in reservoir tank .Reinspect after replenishing coolant.Inspect for coolant pollution after remo ...

Other Information:

ECO mode (Active ECO)
Active ECO helps improve fuel efficiency by controlling certain engine and transaxle system operating parameters. Fuel efficiency depends on the driver's driving habit and road condition. ...

Compression Test
Compression Pressure Inspection     If there is lack of power, excessive oil consumption or poor fuel economy, measure the compression pressure. 1. Warm up the engine t ...