Hyundai Sonata LF: Engine Mechanical System / Lubrication System

Thermostat Troubleshooting

Troubleshooting SymptomsPossible CausesRemedyCoolant leakage • From the thermostat gasket Check the mounting bolts • Check the torque of the mounting bolts • Retighten the bolts and check leakage again...

Engine Oil Repair procedures

Replacement     • Prolonged and repeated contact with mineral oil will result in the removal of natural fats from the skin, leading to dryness, irritation and dermatitis...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Battery Specifications

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Hyundai Sonata LF 2014-2019 Service Manual: Rear Combination Lamp Repair procedures

Removal 1. Disconnect the negative (-) battery terminal. 2. Loose the nuts (4EA) holding the rear combination lamp then disconnect the connector (A) then remove the outside rear combination lamp assembly. 3. Remove the bulb (A) after turnicng in the counter clock-wise direction...