Kia Optima TF 2011-2024 Owners Manual
h4 {color:#800000}
h3 {color:#0033CC}
h2 {color:#008000}
h1 {color:#FF0000}
...
Troubleshooting
Trouble Symptom Charts
Trouble Symptom 1
Trouble Symptom 2
Trouble symptom
Probable cause
Remedy
The set vehicle speed varies greatly ...
Inspection
[Fuel pump]
1.
Turn the ignition switch OFF, and then remove battery
(-) cable.
2.
Remove the fuel pump assembly.
3.
Check motor operatio ...