2011 Lexus IS 250 User Guide - Page 474
2011 Lexus IS 250 Manual
Page 474 highlights
5-2. Steps to take in an emergency Follow the correction procedures. After taking the specified steps to correct the suspected problem, check that the warning light turns off. Warning light Warning light/Details Open door warning light (warning buzzer)*1 Indicates that a door or the trunk is not fully closed. Correction procedure Check that both side doors and the trunk are closed. Low fuel level warning light Remaining fuel Refuel the vehicle. (Approximately 2.9 gal. [11 L, 2.4 Imp. gal.] or less) Driver's seat belt reminder light (warning buzzer)*2 Warns the driver to fasten his/her seat belt. (On the instrument cluster) Fasten the seat belt. (On the center panel) Front passenger's seat belt reminder light (warning buzzer)*2 Fasten the seat belt. Warns the front passenger to fasten his/her seat belt. Tire pressure warning light When the light comes on: Low tire inflation pressure Adjust the tire inflation pressure. 5 When trouble arises When the light comes on after blinking for 1 minute: Have the system checked by Malfunction in the tire presyour Lexus dealer. sure warning system 485