Lexus rx350 2016 Owner's Manual page 636

636
8-2. Steps to take in an emergency
Warning light
(If equipped)
RX350_U_OM48E90U
Warning light/Details/Actions
PCS warning light
When the warning light flashes (and a buzzer sounds):
Indicates a malfunction in the PCS (Pre-Collision System)
 Have the vehicle inspected by your Lexus dealer immediately.
When the warning light flashes (and a buzzer does not sound):
Indicates that the PCS (Pre-Collision System) is temporarily
unavailable, possibly due to either of the following:
• An area around the radar sensor or camera sensor being dirty,
fogged up or covered with condensation, ice, stickers, etc.
 Clear the dirt, fog, condensation, ice, stickers, etc.
(P. 265, 266)
• Radar sensor or camera sensor temperature being outside of its
operational range
 Wait for a while until the area around the front sensor has cooled
down sufficiently.
When the warning light is illuminated:
Either the VSC (Vehicle Stability Control) system or PCS (Pre-
Collision System) is disabled or both are disabled.
 To enable the PCS, enable both the VSC system and PCS.
(P. 274, 377)
Low fuel level warning light
Indicates that remaining fuel is approximately 2.8 gal. (10.8 L,
2.3 Imp. gal.) or less
 Refuel the vehicle.
Seat belt reminder light (warning buzzer)
Warns the driver and/or front passenger to fasten their seat belts
 Fasten the seat belt.
If the front passenger's seat is occupied, the front passenger's
seat belt also needs to be fastened to make the warning light
(warning buzzer) turn off.
Tire pressure warning light
Indicates the following:
• Low tire pressure due to flat tire;
• Low tire pressure due to natural causes; or
• The tire pressure warning system is malfunctioning
 Immediately stop the vehicle in a safe place.
Handling method (P. 638)
Master warning light
A buzzer sounds and the warning light comes on and flashes to
indicate that the master warning system has detected a malfunc-
tion.
 P. 641
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