Mazda 3 Owners Manual: Tachometer
The tachometer shows engine speed in thousands of revolutions per minute (rpm).
| CAUTION
Do not run the engine with the
tachometer needle in the RED ZONE. This may cause severe engine damage. |
Type A
*1 The range varies depending on the type of gauge.
Type B
*1 The range varies depending on the type of gauge.
NOTE When the tachometer needle enters the STRIPED ZONE, this indicates to the driver that the gears should be shifted before entering the RED ZONE.
Speedometer
The speedometer indicates the speed of the
vehicle.
Speed Unit Selector (Type A
Instrument Cluster)
In some countries, you may have to
change the speed units between km/h and
mph.
Press the s ...
Fuel Gauge
The fuel gauge shows approximately
how much fuel is remaining in the tank
when the ignition is switched ON. We
recommend keeping the tank over 1/4 full.
Type A/Type B instrument cluster
Type ...
Other materials:
Throttle Body Inspection [Mzr 2.0, Mzr 2.5]
Resistance Inspection
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the throttle body connector.
4. Measure the resistance between throttle body terminals E and F.
Throttle body resistance
0.3—100 ohms [20°C {68 °F}]
If no ...
Oil Pressure Switch Inspection [FS5 A EL]
CAUTION:
Water or foreign objects entering the connector can cause a poor connection
or corrosion. Be sure not to drop water or foreign objects on the connector
when disconnecting it.
On-Vehicle Inspection
1. Perform the following procedures.
a. Remove the aerodynamic under co ...
Gracenote Database (Type B)
When a USB device is connected to this unit and the audio is played, the
album name,
artist name, genre and title information are automatically displayed if there is
a match in
the vehicle's database compilation to the music being played. The information
stored in this
device uses database ...
