If Trouble Arises; If the tire pressure monitoring system warning light illuminates or flashes, or the tire pres‐; sure warning beep sound is heard, decrease vehicle speed immediately and avoid sudden- Page 530

Signal

Warning

(Flashing)

Tire Pressure Moni-

toring System Warn-

ing Light

*

If the tire pressure monitoring system has a malfunction, the tire pressure warning light
flashes for about 1 minute when the ignition is switched ON and then continues illuminat-
ing. Have your vehicle checked by an Authorized Mazda Dealer as soon as possible.

WARNING

If the tire pressure monitoring system warning light illuminates or flashes, or the tire pres‐
sure warning beep sound is heard, decrease vehicle speed immediately and avoid sudden
maneuvering and braking:

If the tire pressure monitoring system warning light illuminates or flashes, or the tire pres‐
sure warning beep sound is heard, it is dangerous to drive the vehicle at high speeds, or
perform sudden maneuvering or braking. Vehicle drivability could worsen and result in an
accident.
To determine if you have a slow leak or a flat, pull over to a safe position where you can
check the visual condition of the tire and determine if you have enough air to proceed to a
place where air may be added and the system monitored again by an Authorized Mazda
Dealer or a tire repair station.

Do not ignore the TPMS Warning Light:

Ignoring the TPMS warning light is dangerous, even if you know why it is illuminated. Have
the problem taken care of as soon as possible before it develops into a more serious situa‐
tion that could lead to tire failure and a dangerous accident.

(Red)

(Turns on)

KEY Warning Light

If any malfunction occurs in the keyless entry system, it illuminates continuously.

CAUTION

If the key warning indicator light illuminates or the push button start indicator light (am‐
ber) flashes, the engine may not start. If the engine cannot be started, try starting it using
the emergency operation for starting the engine, and have the vehicle inspected at an Au‐
thorized Mazda Dealer as soon as possible.

Refer to Emergency Operation for Starting the Engine on page 4-10.

Security Indicator

Light

If the engine does not start with the correct key, and the security indicator light remains
illuminated or flashing, try the following:
Make sure the key is within the operational range for signal transmission. Switch the igni-
tion off, and then restart the engine. If the engine does not start after 3 or more tries, con-
tact an Authorized Mazda Dealer.

(Amber)

High Beam Control

System (HBC)

Warning Light

*

The light remains turned on if there is a problem with the system. Have your vehicle in-
spected at an Authorized Mazda Dealer.

NOTE

If the windshield area in front of the Forward Sensing Camera (FSC) is fogged or ob-
structed, the light turns on temporarily. If the light remains turned on, there may be a
problem with the system.

If Trouble Arises

Warning/Indicator Lights and Warning Sounds

7-30

*Some models.

Mazda3_8GE4-EA-17F_Edition1

2017-4-7 11:59:21