Hyundai Sonata: General Information / Special Service Tools
| Special Service Tools |
| Tool (Number and name) | Illustration | Use |
| Crankshaft front oil seal installer (09455-21200) |
| Installation of the front oil seal |
| Valve stem oil seal installer (09222-2B100) |
| Installation of the valve stem oil seal |
| Valve spring compressor and holder A : (09222-3K000) B : (09222-3K100) |
| Removal and installation of the intake or exhaust valve |
| Crankshaft rear oil seal installer A : (09231-H1100) B : (09231-2B200) |
| Installation of the crankshaft rear oil seal |
| Ring gear stoppper (09231-2B100) (A) (09231-3N100) (B) |
| Removal and installation of crankshaft pulley bolt. |
| Ring gear stopper (09231-3D100) (A) (09231-2W100) (B) |
| Removal and installation of crankshaft pulley bolt. |
| Oil pan remover (09215-3C000) |
| Removal of oil pan |
| Torque angle adapter (09221-4A000) |
| Installation of bolts & nuts needing an angular method |
| Oil filter wrench (09263-2E000) |
| Remove and installation of oil filter |
Troubleshooting
Troubleshooting
SymptomSuspect areaRemedyEngine misfire with abnormal internal lower engine noises.Loose or improperly installed engine flywheel.Repair or replace the flywheel as required.Worn pi ...
Other information:
Hyundai Sonata LF 2014-2019 Service Manual: CVVT & Camshaft Repair procedures
Removal
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - "Cylinder Head Cover")
2.
Turn the crankshaft damper pulley so that No. 1 piston is at top dead center.
(1)
Turn the crankshaft damper pulley and align its groove with
the timing mark on the timing chain cove ...
Hyundai Sonata LF 2014-2019 Owners Manual: Air intake control
This button is used to select the outside (fresh) air position or recirculated
air position.
Recirculated air position
The indicator light on the button illuminates when the recirculated air position
is selected.
With the recirculated air position selected, air from the passenger compartment
wi ...
