Engine Electrical SystemHyundai Sonata: Engine Electrical System

Muffler. Repair procedures
Removal and Installation 1. Remove the front muffler (B) after disconnecting the oxygen sensor connector (A) (ULEV only). Tightening torque: ...

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Repair procedures
Compression Pressure Inspection If the there is lack of power, excessive oil consumption or poor fuel economy, measure the com ...

Fuel Tank. Repair procedures
Removal 1. Release the residual pressure in fuel line (Refer to “Release Residual Pressure in Fuel Line” in this group). 2. Remove the ...

Emergency fuel filler lid release
An emergency fuel filler lid release is located in the luggage compartment, on the left side. If the fuel filler lid does not open using the remote fuel filler lid release, you can open it ma ...