Kia Optima Hybrid: Intake And Exhaust System / Muffler Repair procedures

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual / Engine Mechanical System / Intake And Exhaust System / Muffler Repair procedures

Removal and Installation

Remove the front muffler (A).

Tightening torque:

39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)

Remove the catalytic converter (A).

Tightening torque:

39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)

Remove the center muffler (A).

Tightening torque:

39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)

Remove the main muffler (A).

Tightening torque:

39.2 ~ 58.8 N.m (4.0 ~ 6.0 kgf.m, 28.9 ~ 43.4 lb-ft)

Installation is the reverse order of removal.

When installing, replace with new gaskets.

Muffler Components and Components Location

Components 1. Front muffler2. Catalytic converter3. Center muffler4. Main muffler5. Gasket6. Hanger ...

Engine Electrical System

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Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Fluid Components and Components Location

Component Location 1. ATF fill hole (eyebolt) 2. ATF level plug3. ATF drain plug ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Specifications

Specifications Front Suspension ItemSpecificationSuspension typeMacPherson StrutShock absorberTypeHPD (High Performance Damper)Coil springFree Height [I.D. color]299.5mm (11.79 in.) [White - Yellow] Rear Suspension ItemSpecificationSuspension typeMulti linkShock absorberTypeHPD (High Performance Damper)Coil ...