Owner Maintenance; Replacing the key battery; Maintenance and Care- Page 467

2021 Mazda CX-3 Cx 3 Owners Manual

Table of Contents

When Driving
Interior Features
Customer Information and Reporting Safety Defects
background image

The system does not operate and the
operation indicator light on the
transmitter does not flash when the
buttons are pressed.

The system's operational range is
reduced.

Replacing the battery at an Authorized
Mazda Dealer, is recommended to prevent
damage to the key. If replacing the battery
by yourself, follow the instruction.

Replacing the key battery

1. Remove the lower cover while

pressing the knob in the direction of
the arrow.

2. Press in the tab to unlock the upper

cover.

3. Insert a tape-wrapped flathead

screwdriver into the gap and slide it in
the direction of the arrow.

4. Twist the flathead screwdriver in the

direction of the arrow and remove the
upper cover.

5. Remove the cap using the

tape-wrapped flathead screwdriver.

6. Remove the battery using

tape-wrapped flathead screwdriver.

Maintenance and Care

Owner Maintenance

6-35

CX-3_8JL1-EA-20G_Edition1_old

2020-5-22 15:31:00

Detailed Information for 2021 Mazda CX-3 Cx 3 Owners Manual

Lists of information found in 2021 Mazda CX-3 Cx 3 Owners Manual - Page 467

  • 1. Remove the lower cover while pressing the knob in the direction of the arrow.
  • 2. Press in the tab to unlock the upper cover.
  • 3. Insert a tape-wrapped flathead screwdriver into the gap and slide it in the direction of the arrow.
  • 4. Twist the flathead screwdriver in the direction of the arrow and remove the upper cover.
  • 5. Remove the cap using the tape-wrapped flathead screwdriver.
  • 6. Remove the battery using tape-wrapped flathead screwdriver.