Mazda 3 Owners Manual: Child-Restraint

Seat Belt Extender

If your seat belt is not long enough, even when fully extended, a seat belt extender may be available to you at no charge from your Authorized Mazda Dealer. This extender will be only for you an ...

Child-Restraint Precautions

Mazda strongly urges the use of child-restraint systems for children small enough to use them. You are required by law to use a child-restraint system for children in the U.S. and Canada. C ...

Other materials:

Operating Tips
Operate the climate control system with the engine running. To prevent the battery from being discharged, do not leave the fan control dial on for a long period of time with the ignition switched ON when the engine is not running. Clear all obstructions such as leaves, snow and ic ...

Discharge Headlight Service Warnings
Discharge Headlight Service Warnings To prevent electrical shock when replacing the discharge headlight bulb, always perform the servicing with dry hands and in an area where it does not get wet. Never probe the discharge headlight bulb connector directly with a finger o ...

Barometric Pressure (Baro) Sensor Inspection [Mzr 2.0, Mzr 2.5]
Voltage Inspection NOTE: Because the BARO sensor is integrated in the PCM, replacing the BARO sensor includes replacement of the PCM. 1. Connect the M-MDS to the DLC–2. 2. Switch the ignition to ON. 3. Verify that the BARO sensor output voltage (PID: BARO) is within the spe ...