NOTE:
The tire pressure monitoring system (TPMS) does not identify the location of the malfunctioning wheel unit on the vehicle (RF, LF, LR, RR). The TPMS identifies each wheel unit as No.1, No.2, No.3 and No.4. In order to identify the location of the wheel unit, perform the following procedure.
1. Adjust the air pressure as follows:
RF: 220 kPa {2.2 kgf/cm2, 32 psi}
LF: 240 kPa {2.4 kgf/cm2, 35 psi}
LR: 260 kPa {2.6 kgf/cm2, 38 psi}
RR: 280 kPa {2.8 kgf/cm2, 40 psi}
2. Switch the ignition to off.
3. Connect the M-MDS to the DLC-2.
4. Switch the ignition to ON.
5. Drive the vehicle at a speed of 25 km/h {15.5 mph} or more
for 2 min or more.
6. Select the following PIDs using the M-MDS, and monitor them.
WU1_P
WU2_P
WU3_P
WU4_P
7. Determine which wheel unit identification code matches which wheel and tire by comparing the PID monitor values with the air pressure values set in Step 1.

Wheels, Tires
Parameter Setting Procedure When Tire Size Is ChangedInspecting Engine Oil Level
Be sure the vehicle is on a level
surface.
Warm up the engine to normal
operating temperature.
Turn it off and wait at least 5 minutes
for the oil to return to the oil pan.
Pull out the dipstick, wipe it clean, and
reinsert it fully.
Pull it out again and examine the level ...
Towing
Trailer Towing
Your Mazda is not designed for towing.
Never tow a trailer with your Mazda.
Recreational Towing
An example of "recreational towing" is
towing your vehicle behind a motorhome.
The transaxle is not designed for towing
this vehicle on all 4 wheels.
When doing rec ...
Heated Oxygen Sensor (HO2 S) Removal/Installation [Mzr 2.0, Mzr 2.5]
WARNING:
A hot engine and exhaust system can cause severe burns. Turn off the engine
and wait until they are cool before removing the exhaust system.
1. Remove the battery cover..
2. Disconnect the negative battery cable..
3. Disconnect the HO2S connector.
4. Remove the HO2S u ...