Performance and Maintenance
See also:
Interior Quality & Comfort
The CTS' cabin quality has held up well since this generation first hit the
road as a 2008 model, and it's still competitive against newer entrants like the
535i and M37. Among the highlights are ...
Maintenance
Passenger Compartment
Air Filter
The passenger compartment air
filter traps most of the dust and
pollen from the air entering the
vehicle. The filter will need to be
changed periodically. S ...
READY TO LEARN
ELECTRONIC KEY # X
If the vehicle has the keyless
access system, this message
displays while matching new
transmitters to the vehicle.
See the keyless access information
for Remote Keyless Entry (RKE)
System ...






