Speedometer
The speedometer 1 indicates vehicle speed in miles per hour (MPH) and kilometers per hour (km/h).
See also:
Aluminum alloy wheels (if so equipped)
Wash the wheels regularly with a sponge dampened
in a mild soap solution, especially during
winter months in areas where road salt is used. If
not removed, road salt can discolor the wheels.
CAUTI ...
Brakes
If the brakes do not operate properly, have the
brakes checked by a NISSAN dealer. ...
Temperature
High temperatures accelerate the rate of corrosion
to those parts which are not well ventilated. ...