547
8
8-2. Steps to take in an emergency
When trouble arises
12-volt battery.
■ If “Engine Oil Level Low Add or
Replace” is displayed
The engine oil level may be low. Check
the level of the engine oil, and add
engine oil if necessary. This message
may be displayed if the vehicle is
stopped on a slope. Move the vehicle to
a level surface and check if the mes-
sage disappears.
■ If a message that indicates the mal-
function of front camera is dis-
played (if equipped)
The following systems may be sus-
pended until the problem shown in the
message is resolved. (P.341, 534)
● PCS (Pre-Collision System)
*
● LTA (Lane Tracing Assist)
*
● AHB (Automatic High Beam)
*
● RSA (Road Sign Assist)
*
● Dynamic radar cruise control with full-
speed range
*
*
: If equipped
■ If a message that indicates the mal-
function of radar sensor is dis-
played
The following systems may be sus-
pended until the problem shown in the
message is resolved. (P.341, 534)
● PCS (Pre-Collision System)
*
● LTA (Lane Tracing Assist)
*
● Dynamic radar cruise control with full-
speed range
*
*
: If equipped
■ If “Radar Cruise Control Temporar-
ily Unavailable See Owner’s Man-
ual” is shown
The dynamic radar cruise control with
full-speed range system (if equipped) is
suspended temporarily or until the prob-
lem shown in the message is resolved.
(causes and coping methods: P.341)
■ If “Radar Cruise Control Unavail-
able” is shown
The dynamic radar cruise control with
full-speed range system (if equipped)
cannot be used temporarily. Use the
system when it becomes available
again.
■ Warning buzzer
P.542
■ If a warning light comes on or a
warning buzzer sounds when a
warning message is shown on
the multi-information display
P.543
■ “High Power Consumption Par-
tial Limit On AC/Heater Opera-
tion” is frequently shown
There is a possible malfunction relat-
ing to the charging system or the 12-
volt battery may be deteriorating.
Have the vehicle inspected by any
authorized Toyota retailer or Toyota
authorized repairer, or any reliable
repairer.
■ If “Maintenance Reqd. For Trac-
tion Battery At Your Dealer” is
shown
The hybrid battery (traction battery) is
scheduled to be inspected or
replaced. Have the vehicle inspected
by any authorized Toyota retailer or
Toyota authorized repairer, or any
reliable repairer immediately.
● Continuing to drive the vehicle with-
out having the hybrid battery (trac-
tion battery) inspected will cause
the hybrid system not to start.
● If the hybrid system does not start,
contact any authorized Toyota
retailer or Toyota authorized
repairer, or any reliable repairer
immediately.