The Lean NOx Trap (LNT) system removes the nitrogen oxide in the exhaust gas. The smell can occur in the exhaust gas depending on the quality of the fuel and it can degrade NOx reduction performance, please use the regulated automotive diesel fuel.
3. Exhaust emission control
systemKia Cee'd JD Service Manual: Cluster Ionizer Repair procedures
Inspection
1.
Press the VENT switch more then 4 times within 2 seconds while pressing
the OFF switch.
Display
Fail description
00
Normal
...
Kia Cee'd JD Owners Manual: 4. Steering wheel control
The above message will appear if the
shift lever is in D (Drive) or R (Reverse)
according to the distance of the front
and rear object from the sensor.
The steering wheel will be controlled
automatically.
The system will be cancelled if you
firmly hold the steering wheel ...