Kia Optima: Disassembly - Cylinder Head. Repair procedures - Cylinder Head Assembly - Engine Mechanical System - Kia Optima TF 2011-2019 Service ManualKia Optima: Disassembly

Identify MLA(Mechanical Lash Adjuster), valves, valve springs as they are removed so that each item can be reinstalled in its original position.
1. Remove the MLAs (A).

2. Remove the valves.
(1) Using SST (09222-3K000, 09222-3K100), compress the valve spring and remove retainer lock.

(2) Remove the spring retainer.
(3) Remove the valve spring.
(4) Remove the valve.
(5) Using needle-nose pliers, remove the valve stem seal.
Do not reuse old valve stem seals.

Removal
Х Use fender covers to avoid damaging painted surfaces. Х To avoid damaging the ...

Inspection
Cylinder Head 1. Inspect for flatness.Using a precision straight edge and feeler gauge, measure the surface the contacting the cylinder block and the manifolds for warpage. ...

See also:

Removing the Spare Tire
Turn the tire hold-down wing bolt counterclockwise. Store the tire in the reverse order of removal. To prevent the jack, jack handle, and tool bag from УrattlingФ while the vehicle is in motion ...

Air Flow Control (Mode Switch)
The mode selection button controls the direction of the air flow through the ventilation system. The air flow outlet port is same as manual climate control system. Face position Air flow is dir ...

Rocking the Vehicle
If it is necessary to rock the vehicle to free it from snow, sand, or mud, first turn the steering wheel right and left to clear the area around your front wheels. Then, shift back and forth betwe ...

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