When the position lights are turned on with the ignition switched ON, the brightness of the instrument panel illumination is dimmed.
NOTE When the position lights are turned on, the position lights indicator light in the instrument cluster turns on.
Refer to Headlights on .
The brightness of the instrument panel and dashboard illuminations can be adjusted by rotating the knob.

Function for cancelling illumination dimmer
The illumination dimmer can be canceled by rotating the dashboard illumination knob to the right until a beep sound is heard while the instrument cluster is dimmed with the ignition switched ON.
If the instrument cluster's visibility is reduced due to glare from surrounding brightness, cancel the illumination dimmer.
NOTE
Fuel Gauge
Outside Temperature DisplayTransaxle Fluid Temperature (Tft) Sensor Removal/Installation [FS5 A EL]
WARNING:
A hot transaxle and ATF can cause severe burns. Turn off the engine and wait
until they are cool.
1. Remove the primary control valve body.
a. Remove the battery cover..
b. Disconnect the negative battery cable.
c. Remove the aerodynamic under cover NO.2..
d. Clean ...
Engine SST [Skyactiv G 2.0]
1: Mazda SST number
2: Global SST number
Example
1:49 UN20 5072
2:205–072
Holder
1: –
2: 134-01049A
Evaporative emission system tester
1:–
2:AKS042808
Adapter
1: 49 UN ...
Blind Spot Monitoring (Bsm) Control Module Removal/Installation
CAUTION:
If the BSM control modules are installed with the left and right modules
reversed, a DTC will be displayed and system will enter the fail-safe function.
Therefore, confirm that the left/right BSM control modules are installed correctly.
1. Disconnect the negative battery ...