To assure the correct operation of the; RC, heed the following cautions.; Do not modify the suspension:- Page 307

To assure the correct operation of the

SBS

-

RC, heed the following cautions.



Do not apply a sticker to a rear radar

and rear camera. Otherwise, the rear

radar and rear camera may not be

able to detect vehicles or

obstructions which could result in an

accident.



Do not disassemble a rear radar and

rear camera.



If cracks or damage caused by 

fl

ying

gravel or debris is visible around a

rear radar and rear camera, stop

using the SBS

-

RC system

immediately and have your vehicle

inspected by an Authorized Mazda

Dealer. If the vehicle continues to be

driven with cracks or scratch marks

left around an ultrasonic sensor, the

system may operate unnecessarily

and cause an unexpected accident.

Refer to Stopping the Smart Brake

Support [Rear Crossing] (SBS

-

RC)

System Operation on page 4-168.



Consult an Authorized Mazda Dealer

for rear bumper removal.

Do not modify the suspension:

If the vehicle height or inclination is

changed, the SBS

-

RC system may not

operate correctly because it cannot

detect obstructions correctly.

Do not apply a strong force to a rear

radar and rear camera:

When washing the vehicle, do not

spray highly pressurized water against a

rear radar and rear camera, or rub it

strongly. In addition, do not hit the rear

bumper forcefully when loading and

unloading cargo. Otherwise, the

sensors may not detect obstructions

correctly which could cause the

SBS

-

RC system to not operate

normally, or it could operate

unnecessarily.

NOTE



The SBS

-

RC system will operate

under the following conditions.



The engine is running for 3 seconds

or more.



The shift lever (manual

transmission vehicle) or the

selector lever (automatic

transmission vehicle) is in the R

(reverse) position.



i-ACTIVSENSE warning indication/

warning light is not displayed in the

multi-information display.



The vehicle speed is under about

10 km/h (6 mph).



The vehicle speed of an

approaching vehicle is about 3

km/h (2 mph) or faster.



The SBS

-

R is not turned o

ff

.



The DSC is not malfunctioning.



In the following cases, the

i-ACTIVSENSE warning indication/

warning light turns on and operation

of the system is stopped. If the

i-ACTIVSENSE warning indication/

warning light remains illuminated,

have the vehicle inspected at an

Authorized Mazda Dealer as soon as

possible.



Some problem with the system

including the SBS

-

RC system.

When Driving

i-ACTIVSENSE

4-165

Mazda3_8JM2-EA

-

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2020-7-10 17:21:34