Mazda 3 Owners Manual: Fuel and Engine Exhaust Precautions
Fuel Requirements
Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED
FUEL,
which will reduce exhaust emissions and keep spark plug fouling to a minimum.
This vehicle will perform best wit ...
Other materials:
Automatic Transaxle Fluid (ATF) Adjustment [Fw6 A EL]
CAUTION:
Only adjust the ATF level when the ATF temperature is 45—55 °C {113—131 °F}.
If the ATF level is incorrect, it could damage the transaxle.
Do not add ATF over the specification. Otherwise, the transaxle performance
could be reduced and ATF could leak.
1. Re ...
Tire Pressure Adjustment (With TPMS)
1. Use of a digital gauge is recommended for accurate measurement of the air
pressure.
2. Tire pressure lowers gradually as time passes. Due to this, monthly air pressure
inspection is recommended.
3. Perform tire pressure adjustment before driving. (When tires are cold.)
Tire press ...
DSC HU/CM Removal/Installation
WARNING:
If the DSC HU/CM configuration is not completed, it could result in an unexpected
accident due to the DSC being inoperative. If the DSC HU/CM is replaced, always
use the automatic configuration function so that the DSC operation conditions
are correct.
If the DSC se ...
