Interior light
Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge.
See also:
Checking the amount of air conditioner refrigerant and compressor lubricant
When the amount of refrigerant is low, the performance of the air conditioning
is reduced. Overfilling also has a negative impact on the air conditioning system.
Therefore, if abnormal operation i ...
WORLD CLASS POWER-TO-WEIGHT RATIO
One of the program targets for the 2011 Sonata engineering team was
world-class power-to-weight ratio. Power-to-weight ratio pays dividends in both
performance and fuel economy.
Hyundai Sonata i ...
Exhaust Emission Control System
The Exhaust Emission Control System is a highly effective system which controls
exhaust emissions while maintaining good vehicle performace. ...