Lexus CT 200H 2016 Owner's Manual page 533

If the malfunction indicator lamp comes on while driving
■
First check the following:
Is the fuel tank empty?
●
If it is, fill the fuel tank immediately.
Is the fuel tank cap loose?
●
If it is, tighten it securely.
The malfunction indicator lamp will go off after several driving trips.
If the malfunction indicator lamp does not go off even after several trips, contact your
Lexus dealer as soon as possible.
When the tire pressure warning light comes on
■
Check the tire inflation pressure and adjust to the appropriate level. Pushing the tire
pressure warning reset switch will not turn off the tire pressure warning light.
The tire pressure warning light may come on due to natural causes
■
The tire pressure warning light may come on due to natural causes such as natural air
leaks and tire inflation pressure changes caused by temperature. In this case, adjusting
the tire inflation pressure will turn off the warning light (after a few minutes).
When a tire is replaced with a spare tire
■
The compact spare tire is not equipped with a tire pressure warning valve and transmit-
ter. If a tire goes flat, the tire pressure warning light will not turn off even though the flat
tire has been replaced with the spare tire. Replace the spare tire with the repaired tire
and adjust the tire inflation pressure. The tire pressure warning light will go off after a few
minutes.
If the tire pressure warning system is not functioning
■
P. 494
If the tire pressure warning light frequently comes on after blinking for 1 minute
■
If the tire pressure warning light frequently comes on after blinking for 1 minute when the
power switch is turned to ON mode, have it checked by your Lexus dealer.
Warning buzzer
■
In some cases, the buzzer may not be heard due to being in a noisy location or audio
sound.
Customization that can be configured at Lexus dealer
■
The vehicle speed linked seat belt reminder buzzer can be disabled.
(Customizable features: P. 591)
However, Lexus recommends that the seat belt reminder buzzer be operational to alert
the driver and front passenger when seat belts are not fastened.
CT200h_OM_OM76197U_(U)
8-2. Steps to take in an emergency
533
8