The emergency flashers are used to warn other drivers when the vehicle has to be stopped in the road due to a breakdown, etc.
Press the switch.
All the turn signal lights will flash.
To turn them off, press the switch once again.

■Emergency flashers If the emergency flashers are used for a long time while the engine is not operating, the battery may discharge
If your vehicle has to be stopped in an emergencyToyota CH-R Service Manual > Rocker Panel Moulding: Reassembly
REASSEMBLY
PROCEDURE
1. INSTALL ROCKER PANEL MOULDING PAD
HINT:
Using the same procedure, remove every rocker panel moulding pad.
When installing the rocker panel moulding pad, heat the rocker panel
moulding using a heat light.
Heating Temperature:
Item
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Toyota CH-R Service Manual > Rear Crossing Traffic Alert Buzzer: Installation
INSTALLATION
PROCEDURE
1. INSTALL BLIND SPOT MONITOR BUZZER
(a) Connect the connector.
(b) Engage the clamp to install the blind spot monitor buzzer.
2. INSTALL FUSE BOX OPENING COVER
Click here
3. CONNECT HOOD LOCK CONTROL LEVER SUB-ASSEMBLY
Click here
4. INSTALL NO. 1 ...