Mazda CX-30 2020 Owner's Manual page 567

CAUTION
If the vehicle is continually driven as
usual with the diesel particulate filter
warning light turned on, PM increases
and the warning light may start
flashing. If the diesel particulate filter
warning light starts flashing, have the
vehicle inspected immediately at an
expert repairer (we recommend an
Authorised Mazda Repairer). If the
vehicle is not inspected and continues
to be driven, the engine may
malfunction.
NOTE
When the diesel particulate filter

warning light flashes, the engine
output is restricted to protect the
diesel particulate filter.
The engine sound and exhaust gas

smell may change when PM is being
removed while driving.
▼ Automatic Transmission Warning
Indication/Warning Light
The indication/light illuminates when
the transmission has a problem.
CAUTION
If the automatic transmission warning
indication/light illuminates, the
transmission has an electrical problem.
Continuing to drive your Mazda in this
condition could cause damage to your
transmission. Consult an expert
repairer (we recommend an
Authorised Mazda Repairer) as soon as
possible.
Warning/Indicator Lights and Warning Sounds
*
▼ TCS/DSC Indication/Indicator
Light (Turns on)
If the light stays on, the TCS, DSC or
the brake assist system may have a
malfunction and they may not operate
correctly. Take your vehicle to an
expert repairer (we recommend an
Authorised Mazda Repairer).
▼ Air Bag/Seat Belt Pretensioner
System Warning Indication/
Warning Light
A system malfunction is indicated if the
warning light constantly flashes,
constantly illuminates or does not
illuminate at all when the ignition is
switched ON. If any of these occur,
consult an expert repairer (we
recommend an Authorised Mazda
Repairer) as soon as possible. The
system may not operate in an accident.
WARNING
Never tamper with the air bag/
pretensioner systems and always have
an expert repairer (we recommend an
Authorised Mazda Repairer) perform
all servicing and repairs:
Self-servicing or tampering with the
systems is dangerous. An air bag/
pretensioner could accidentally
activate or become disabled causing
serious injury or death.
If Trouble Arises
7-55
*Some models.