Hyundai Sonata: 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.

Canister. Repair procedures
Removal
1.
Disconnect the canister close valve connector (A).
2.
Disconnect the ventilation tube quick-connector (B) and the vapor
tube qu ...
Fuel Tank Air Filter. Repair procedures
Removal
1.
Turn the ignition switch OFF and disconnect the battery negative
(-) cable.
2.
Disconnect the canister close valve connector (A ...
See also:
Special Service Tools
Special Service Tools
Tool (Number and name)
Illustration
Use
09793-21000
Door hinge adjusting wrench
Adjustment, ...
Exterior care
Exterior general caution
It is very important to follow the label directions when using any chemical cleaner
or polish. Read all warning and caution statements that appear on the label.
Finish mai ...
Troubleshooting
Troubleshooting
Symptom
Suspect area
Engine will not start or struggle to start
Vapor hose damaged or disconnected
Engine strugg ...
