Kia Optima: Power Train / Exhaust System

Kia Optima DL3 2019-2020 Service and Repair Manual / Maintenance / Power Train / Exhaust System

Repair procedures
Inspection
1.

Visually check the pipes, hangers and connections for severe corrosion, leaks or damage.

2.

Check for unusual exhaust sounds or abnormal exhaust fumes.

Engine Oil and Filter
Repair procedures Inspection 1. Check the engine oil quality. Check the oil deterioration, entry of water, discoloring of thinning. If the quality is visibly poor, ...

Fuel Lines, Hoses and Connections
Repair procedures Inspection Visually check the fuel lines for cracks, leakage, loose connections, deformation or tank band looseness. ...

Other information:

Kia Optima DL3 2019-2020 Service and Repair Manual: Rear Seat Back Cover


Components and components location Component Location 1. Rear seat back cover Repair procedures Replacement 1. Remove the rear seat assembly. (Refer to Rear Seat - "Rear Seat Assembly") 2. ...

Kia Optima DL3 2019-2020 Service and Repair Manual: Front Door Inside Handle


Repair procedures Replacement 1. Remove the front door trim. (Refer to Front Door - "Front Door Trim") 2. Loosen the mounting screws and remove the front door inside handle (A).   ...

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