The procedure to evaluate excessive lubricant usage in specific vehicles manufactured by the South Korean automotive company aims to quantify the rate at which engine oil is depleted over a defined mileage interval. As an illustration, this evaluation might involve carefully measuring the oil level, performing an oil change, recording the odometer reading, and then instructing the vehicle owner to return after a predetermined distance, at which point the oil level is re-evaluated to calculate the consumption rate.
Undertaking this evaluation is critical for identifying potential engine problems, such as worn piston rings, valve seals, or issues within the positive crankcase ventilation (PCV) system. Early detection of excessive lubricant usage can prevent more significant and costly engine damage. Moreover, manufacturers sometimes implement these evaluations as part of warranty claims or technical service bulletins (TSBs) to address reported issues and maintain customer satisfaction.
