Hyundai Sonata LF 2014-2019 Owners Manual: Floor Mat Anchor(s)
ALWAYS use the Floor Mat Anchors to attach the front floor mats to the vehicle.
The anchors on the front floor carpet keep the floor mats from sliding forward.
WARNING
The following must be observed when installing ANY floor mat to the vehicle.
Ensure that the floor mats are securely attached to ...
Hyundai Sonata LF 2014-2019 Service Manual: Valve Clearance Adjustment
Valve Clearance Inspection And Adjustment
Inspect and adjust the valve clearance when the engine is
cold (Engine coolant temperature : 20°C) and cylinder head is installed
on the cylinder block.
1.
Remove the cylinder head cover.
(Refer to Cylinder Head Assembly - ...