Lexus RX 450H Owner's Manual page 538

538
7-2. Steps to take in an emergency
Warning light
(U.S.A.)
(Canada)
(Flashes)
(U.S.A.)
(Flashes)
(Canada)
(Flashes)
RX450h_U_OM0E023U
Warning light/Details/Actions
ABS warning light
Indicates a malfunction in:
• The ABS; or
• The brake assist system
→ Have the vehicle inspected by your Lexus dealer immediately.
Parking brake indicator
It is possible that the parking brake is not fully engaged or released
→ Operate the parking brake switch once again.
This light comes on when the parking brake is not released. If the
light turns off after the parking brake is fully released, the system is
operating normally.
Brake hold operated indicator
Indicates a malfunction in the brake hold system
→ Have the vehicle inspected by your Lexus dealer immediately.
Electric power steering system warning light (warning buzzer)
Indicates a malfunction in the EPS (Electric Power Steering) sys-
tem
→ Have the vehicle inspected by your Lexus dealer immediately.
LKA indicator
Indicates a malfunction in the LKA (Lane-Keeping Assist)
→ When "Lane Keeping Assist Unavailable" is displayed on the
multi-information display, turn the LKA system off, drive the
vehicle for a short time, and then turn the LKA system back on.
(→P. 298)
When a message other than above is displayed, follow the
instructions displayed in the message.
Slip indicator
When the warning light is illuminated:
Indicates a malfunction in:
• The VSC system;
• The TRAC system;
• The Trailer Sway Control; or
• The hill-start assist control system
→ Have the vehicle inspected by your Lexus dealer immediately.
When the warning light flashes:
Indicates that the ABS, VSC, TRAC or Trailer Sway Control sys-
tem is operating