Hyundai Sonata: Engine Mechanical System
Hyundai Sonata LF 2014-2019 Service Manual / Engine Mechanical System
- General Information
- Engine And Transmission Assembly
- Engine Cover Repair procedures
- Engine Room Under Cover Components and Components Location
- Engine Room Under Cover Repair procedures
- Engine Mounting Components and Components Location
- Engine Mounting Repair procedures
- Engine And Transmission Assembly Repair procedures
- Timing System
- Components and Components Location
- Drive Belt Components and Components Location
- Drive Belt Repair procedures
- Idler Components and Components Location
- Idler Repair procedures
- Drive Belt Tensioner Components and Components Location
- Drive Belt Tensioner Repair procedures
- Crankshaft Damper Pulley Components and Components Location
- Crankshaft Damper Pulley Repair procedures
- Front Oil Seal Components and Components Location
- Front Oil Seal Repair procedures
- Timing Chain Cover Components and Components Location
- Timing Chain Cover Repair procedures
- Timing Chain Components and Components Location
- Timing Chain Repair procedures
- Cylinder Head Assembly
- Components and Components Location
- Valve Clearance Adjustment
- Cylinder Head Cover Components and Components Location
- Cylinder Head Cover Repair procedures
- CVVT & Camshaft Components and Components Location
- CVVT & Camshaft Description and Operation
- CVVT & Camshaft Repair procedures
- Cylinder Head Components and Components Location
- Cylinder Head Repair procedures
- Cylinder Block
- Components and Components Location
- External Damper Flywheel Components and Components Location
- External Damper Flywheel Repair procedures
- Water Jacket Seperator Components and Components Location
- Water Jacket Seperator Repair procedures
- Rear Oil Seal Components and Components Location
- Rear Oil Seal Repair procedures
- Cylinder Block Components and Components Location
- Cylinder Block Repair procedures
- Cooling System
- Coolant Repair procedures
- Radiator Components and Components Location
- Radiator Repair procedures
- Cooling Fan Components and Components Location
- Cooling Fan Description and Operation
- Cooling Fan Specifications
- Cooling Fan Schematic Diagrams
- Cooling Fan Repair procedures
- Water Temperature Control Assembly Components and Components Location
- Water Temperature Control Assembly Repair procedures
- Water Pipe Components and Components Location
- Water Pipe Repair procedures
- Water pump Components and Components Location
- Water pump Repair procedures
- Water pump Troubleshooting
- Thermostat Components and Components Location
- Thermostat Repair procedures
- Thermostat Troubleshooting
- Lubrication System
- Engine Oil Repair procedures
- Oil Pump Components and Components Location
- Oil Pump Repair procedures
- Oil Pressure Switch Repair procedures
- Oil Pan Components and Components Location
- Oil Pan Repair procedures
- Oil Level Gauge & Pipe Repair procedures
- Oil Cooler Repair procedures
- Intake And Exhaust System
- Air Cleaner Components and Components Location
- Air Cleaner Repair procedures
- Intake Manifold Components and Components Location
- Intake Manifold Repair procedures
- Exhaust Manifold Components and Components Location
- Exhaust Manifold Repair procedures
- Intercooler Components and Components Location
- Intercooler Repair procedures
- Turbo Charger Components and Components Location
- Turbo Charger Repair procedures
- Muffler Components and Components Location
- Muffler Repair procedures
General Service Information
General Information
Protection Of The Vehicle
Always be sure to cover fenders, seats, and floor areas before starting work.
The support rod must be inserted into the hole ne ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: Smart Key Unit Repair procedures
Removal
Smart Key Unit
1.
Disconnect the negative (-) battery terminal.
2.
Remove the glove box.
(Refer to Body - "Glove Box Upper Cover Assembly")
3.
Remove the smart key unit (B) after disconnecting the connectors (A) and loosening the bolt and nut.
Interior 1 Antenna
...
Hyundai Sonata LF 2014-2019 Service Manual: 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.
Check the gasket for damage
•
Check gasket or seal for damage
...
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