2023 TOYOTA MIRAI trailer

2765-5. Using the driving support systems
Owners Manual_USA_M62064_en
●When backing out of a sharp
angle parking spot
●Immediately after the RCTA func-
tion is turned on
●Immediately after the fuel cell sys-
tem is started with the RCTA func-
tion on
●When the sensors cannot detect a
vehicle due to obstructions
●When towing a trailer
●When there is a significant differ-
ence in height between your vehi-
cle and the vehicle that enters the
detection area
●When a sensor or the area around
a sensor is extremely hot or cold
●If the suspension has been modi-
fied or tires of a size other than
specified are installed
●If the front of the vehicle is raised
or lowered due to the carried load
●When turning while backing up
●When a vehicle turns into the
detection area
■Situations in which the system
may operate even if there is no
possibility of a collision
Instances of the RCTA function
unnecessary detec ting a vehicle
and/or object may increase in the
following situations:
●When the parking space faces a
street and vehicles are being
driven on the street
●When the distance between your
vehicle and metal objects, such as
a guardrail, wall, sign, or parked
vehicle, which may reflect electri-
cal waves toward the rear of the
vehicle, is short
●When equipment that may
obstruct a sensor is installed, such
as a towing eyelet, bumper pro-
tector (an additional trim strip,
etc.), bicycle car rier, or snow plow

3185-5. Using the driving support systems
Owners Manual_USA_M62064_en
displayed when at a parking
space which perpendicular (for-
ward/reverse) or parallel parking
is possible can be set.
■Preferred parking direction
The preferred parking direction
displayed when it is possible to
pull perpendicular forward or
reverse into a parking space can
be selected.
■Preferred exit direction
(perpendicular)
The preferred exit direction dis-
played when it is possible to pull
forward or reverse to the left or
right out of a parking space can
be selected.
■Preferred exit direction
(parallel)
The preferred exit direction dis-
played when it is possible to exit
to the left or right from a parallel
parking space can be selected.
■Camera view when parking
The display angle of the camera
image when using the perpen-
dicular parking (for-
ward/reverse) function or
parallel parking function can be
set.
■Camera view when exiting
The display angle of the camera
image when using the perpen-
dicular exiting (forward/reverse)
function or parallel parking exit
function can be set.
■Parking path adjustment
The course for when parking
assistance is operating can be
adjusted inward or outward.
If the tires are worn, the path of
vehicle may be offset from the cen-
ter of the parking space. In this
case, use this se tting to adjust the
parking course.
■Road width adjustment
When parking assistance is
started, the amount of lateral
movement while the vehicle is
moving forward can be
adjusted.
■Park position adjustment
(forward)
The position at which perpendic-
ular parking (forward) is com-
pleted can be adjusted. (Except
when using the memory func-
tion.)
■Park position adjustment
(reverse)
The position at which perpendic-
ular parking (reverse) is com-
pleted can be adjusted. (Except
when using the memory func-
tion.)
■Rear accessory setting
If an accessory, such as a trailer
hitch, has been installed to the
rear of the vehicle, the length of
the rear of the vehicle can be
adjusted to help avoid colliding
with objects to the rear of the
vehicle.

Owners Manual_USA_M62064_en
Alphabetical Index555
Theft deterrent systemAlarm ...................................... 71
Immobilizer system ................ 70
Tire inflation pre ssure............ 428
Maintenance data................. 501
Tire inflation pressure display function............................... 418
Warning light ........................ 460
Tire information ...................... 502 Glossary ............................... 506
Size ...................................... 504
Tire identification number ..... 503
Uniform Tire Quality Grading 504
Tire pressure display ............. 418
Tire pressure warning system ............................................... 418Function ............................... 418
Initializing ............................. 420
Installing tire pressure warning valves and transmitters ...... 419
Registering ID codes ............ 422
Warning light ........................ 460
Tires ......................................... 416 Chains .................................. 329
Checking .............................. 416
Emergency tire puncture repair kit........................................ 467
If you have a flat tire ............. 467
Inflation pressure.................. 428
Information ........................... 502
Replacing ............................. 424
Rotating tires ........................ 418
Size ...................................... 501
Snow tires ............................ 327
Tire inflation pressure display function............................... 418
Tire pressure warning system ........................................... 418
Warning light ........................ 460
Tools ........................................ 469
Top tether strap ........................ 62 Total load capacit
y .................496
To w i n g Dinghy towing .......................179
Emergency towing ................449
Towing eyelet........................451
Trailer towing ...... ..................179
Toyota Safety Sense 2.5 +......214 AHB (Automatic High Beam) 200
Dynamic radar cruise control with full-speed range ..........244
LTA (Lane Tracing Assist) .....230
PCS (Pre-Collisio n System) .219
RSA (Road Sign Assist) ........241
Toyota Teammate Advanced Park ........................................293Memory function ................... 311
Parallel exiting fu nction ........309
Parallel parking function .......306
Perpendicular ex iting (forward/
reverse) function.................304
Perpendicular parking (forward/ reverse) function.................301
TRAC (Traction Control) ........322
Traction battery.........................81 Charging .................................78
Location ..................................81
Specification .........................498
Traction battery air intake vents.............................................90
Traction battery air intake vents .........................................90, 433
Traction Control (TRAC) ........322
Traction motor (electric motor)76
Trailer towing ..........................179
Trip meters ......................100, 104
Trunk ........................................132 Internal trunk rele ase lever ...134
Smart key system .................133
Trunk easy closer .................134
Trunk features ......................361