Mazda 2: Wheel Unit ID Registration

Mazda 2 2007-2014 Service Manual / Suspension / Wheel Unit ID Registration

NOTE:

Using M-MDS

1. Connect the M-MDS (IDS) to DLC-2.

2. After the vehicle is identified, select the following items from the initialization screen of the IDS.

  1. Select the "Body".
  2. Select the "TPMS Functions".
  3. Select the "Wheel Unit ID Registration".

3. Select an item from the screen menu.

4. Leave the vehicle with the ignition to off for 15 min or more.

5. Switch the ignition to ON (engine ON).

6. Verify that the TPMS warning light turns on and off in 0.5 s cycles repeatedly.

7. Drive the vehicle at a speed of 25 km/h {15.5 mph} or more for 10 min to implement the wheel unit ID registration.

NOTE:

8. Verify that the TPMS warning light turns off.

NOTE:

Without Using M-MDS

1. Switch the ignition to the ON, then switch it to off.

2. Leave the vehicle with the engine off for 15 min or more.

3. Drive the vehicle at a speed of 25 km/h {15.5 mph} or more for 10 min or more.

4. After driving for 10 min, verify that the TPMS warning light does not flash and is not illuminated.

WHEEL UNIT REMOVAL/INSTALLATION

1. Remove in the order indicated in the table.

2. Install in the reverse order of removal.

3. Install the valve core and valve cap, put air into the tire.

CAUTION:

4. When replacing wheel unit (s), register the new wheel unit ID (s). (See WHEEL UNIT ID REGISTRATION).

NOTE:

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

  1. Valve cap
  2. Valve core
  3. Tire
  4. Valve nut
  5. Wheel unit component
  6. Seal
  7. Wheel unit

Valve Core Removal Note

1. Remove the valve core of the wheel unit, and bleed the air from the tire.

Tire Removal Note

1. Set the bead breaker at the position laterally opposed to the valve.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

2. Break the bead loose.

CAUTION:

3. Break the bead loose on the other side of the wheel.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

CAUTION:

4. Insert the tire lever at the point 40 mm {1.6 in} from the wheel unit in the direction that the tire changer turntable rotates.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

5. Remove the bead from the wheel.

NOTE:

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

6. For the other side, insert the tire lever at the point of 40 mm {1.6 in} from the wheel unit in the direction that the tire changer turntable rotates, and remove the bead from the wheel.

Tire Installation Note

1. Set the tire at the point A (200 mm {7.87 in} away from the valve hole), and install the tire.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

2. Set the tire at the point A (200 mm {7.87 in} away from the valve hole).

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

NOTE:

3. Install the tire.

Wheel Unit Component Installation Note

1. Insert the valve into the wheel unit in the order shown in the figure.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

2. Verify that the valve is installed into the wheel unit completely as shown in the figure.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

3. Install the washer and new seal (type A) or the seal (type B).

4. If the wheel unit is equipped with the seal and washer (type A), verify that the washer is Installed to the valve as shown in the figure.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

5. Insert the wheel unit valve into the valve hole so that the polyurethane foam side faces the wheel.

6. Temporarily tighten the valve nut by hand.

7. Completely tighten the valve nut using a torque wrench.

Tightening torque

CAUTION:

NOTE:

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

8. Verify that the wheel unit component is correctly installed.

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

Mazda 2. WHEEL UNIT REMOVAL/INSTALLATION

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 Troubleshooting

Mazda Bluetooth ® Hands-Free Customer Service If you have any problems with Bluetooth ® , contact our toll-free customer service centre. Phone: (Germany) 0800 4263 738 (8:00—18:00 Central European Time) (Except Germany) 00800 4263 7383 (8:00—18:00 Central European Time) (Worldwide)

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