Ignition modes

See also:
How do states use OBD II for emission inspections?
Many states connect a computer directly to a
vehicle's OBD II system. The inspector can
then read "faults." In some states, this type of
inspection has replaced the tailpipe emission
...
Auxiliary sound level
If the external sound source's volume is too
high, the quality of the sound may be impaired.
This can be prevented by adjusting the external
sound source's input volume.
1. While playing the ...
R-design
The R-DESIGN is a sporty version of the Volvo C30 and most closely resembles
the Volvo C30 Design Concept. Exterior design includes an R-DESIGN badge in the
front grille, colour coordinated bodykit, ...
