Kia Optima: Fuel Filler Cap. Description and Operation - Evaporative Emission Control 
		System - Emission Control System - Kia Optima TF 2011-2025 Service ManualKia Optima: Fuel Filler Cap. Description and Operation

Description

A ratchet tightening device on the threaded fuel filler cap reduces the chances of incorrect installation, which seals the fuel filler. After the gasket on the fuel filler cap and the filler neck flange contact each other, the ratchet produces a loud clicking noise indicating the seal has been set.


Installation
Installation is the reverse of removal. Canister installation bolt:3.9 ~ 5.9 N.m (0.4 ~ 0.6 kgf.m, 2.9 ~ 4.3 lb-ft) ...

Fuel Tank Air Filter. Repair procedures
...

See also:

Components and Components Location
Component Location 1. Windshield deicer relay (Built-in engine room relay box) 2. Windshield deicer switch 3. Windshield deicer 4. Deicer connector ...

Inspection
Measuring Resistance 1. Disconnect the cruise control switch connector from the control switch. 2. Measure resistance between terminals on the con ...

General Safety Information and Caution
Precautions General Precautions Please read the following precautions carefully before performing the airbag system service. Observe the instructions described in this manual, or the ...

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