See also:

After Starting
The idle speed is controlled automatically and it will decrease as the engine warms up. ...

Far End Audio Performance
• Audio quality is maximized under: • low-to-medium blower setting, • low-to-medium vehicle speed, • low road noise, • smooth road surface, • fully closed windows, • dry weat ...

Vehicle Modifications/Alterations
WARNING! Any modifications or alterations to this vehicle could seriously affect its roadworthiness and safety and may lead to an accident resulting in serious injury or death. ...