Kia Optima: Fuel Filler Cap. Description and Operation - Evaporative Emission Control 
		System - Emission Control System - Kia Optima TF 2011-2026 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
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See also:

Towing
If the vehicle needs to be towed, call a professional towing service. Never tow vehicle with just a rope or chain. It is very dangerous. ...

Components
1. Heater Case (LH) 2. Separator 3. Evaporator Core 4. Shower Duct 5. Heater Core Cover 6. Heater Core 7. Mode Actuator 8. Mode Cam 9. Temp Actua ...

Chart 4
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