2021 Lexus LC500C open hood

2726-3. Do-it-yourself maintenance
1Pull the hood lock release lever.
The hood will pop up slightly.
2Pull up the auxiliary catch lever and
lift the hood.■Front
Hood
Opening the hood
WARNING
■Pre-driving check
Check that the hood is fully closed and
locked.
If the hood is not locked properly, it may
open while the vehicle is in motion and
cause an accident, which may result in
death or serious injury.
Positioning a floor jack
When using a floor jack, follow the
instructions in the manual provided
with the jack and perform the oper-
ation safely.
When raising your vehicle with a
floor jack, position the jack cor-
rectly. Improper placement may
damage your vehicle or cause
injury.
Location of the jack point

3347-2. Steps to take in an emergency
tery, you can jump start your vehicle
using the following procedure.
1Confirm that the electronic key
(including the card key) is being
carried.
When connecting the jumper (or booster)
cables, depending on the situation, the
alarm may activate and doors locked.
( P.66)
2 Open the hood ( P.272) and
open the fuse box cover.
Push the tab in and lift the lid off.
3 Open the exclusive jump starting
terminal cover.
4 Remove the engine cover.
5 Connect a positive jumper cable clamp to on your vehicle and connect the
clamp on the other end of the positive cable to on the second vehicle.
A
B

3467-2. Steps to take in an emergency
system is turned on immediately after a
cold start. Confirm that the fan is operating
by checking the fan sound and air flow. If it
is difficult to check these, turn the air con-
ditioning system on and off repeatedly.
(The fan may not operate in freezing tem-
peratures.)
7If the fan is not operating:
Stop the engine immediately and
contact your Lexus dealer.
If the fan is operating:
Have the vehicle inspected at the
nearest Lexus dealer.
■When adding coolant
Add coolant in accordance with the follow-
ing procedure.
1
Remove the service cover.
2
Remove the engine cover.
3
Remove the caps and .
4
Add coolant through the inlet of the cap
up to the “F” line , and then
replace the cap .
5
Add coolant through the inlet of the cap
until it is full, and then replace the
cap .
AB
AC
A
B
B
WARNING
■When inspecting under the hood of
your vehicle
Observe the following precautions.
Failure to do so may result in serious
injury such as burns.
●If steam is seen coming from under the
hood, do not open the hood until the
steam has subsided. The engine com-
partment may be very hot.
●Keep hands and clothing (especially a
tie, a scarf or a muffler) away from the
fan and belts. Failure to do so may
cause the hands or clothing to be
caught, resulting in serious injury.
●While the engine and radiator are hot,
do not loosen or remove the coolant
inlet cap or coolant reservoir cap.
High temperature steam or coolant
could spray out.
NOTICE
■When adding engine coolant
Add coolant slowly after the engine has
cooled down sufficiently. Adding cool
coolant to a hot engine too quickly can
cause damage to the engine.

396Alphabetical index
Door lock.......................................................... 96
Open door warning buzzer .......... 97, 99
Outside rear view mirrors ....................... 119
Drive info 1/Drive info 2 .............................. 80
Drive information ........................................... 80
Driver’s seat position memory .................. 112 Driving position memory...........................112
Memory recall function ..............................114
Power easy access system .......................112
Drive-start control ........................................ 137
Driving................................................................136 Break-in tips ................................................... 137
Correct driving posture .............................23
Driving mode select switch .................. 203
Procedures .....................................................136
Winter drive tips......................................... 223
Driving mode select switch ..................... 203
Driving position memory Power easy access system .......................112
Dynamic radar cruise control with full- speed range..................................................194Warning message.......................................201
E
ECB (Electronically Controlled Brake Sys- tem) ..................................................................218
Eco drive mode ............................................ 203
Eco Driving Indicator.....................................73
Eco Driving Indicator Light .........................73
EDR (Event data recorder) ............................7
Elapsed time ..................................................... 80
Electric Power Steering (EPS) Function ............................................................ 219
Warning light .................................................315
Electronically Controlled Brake System (ECB) ..............................................................218
Electronic key .................................................. 92 Battery-saving function ........................... 104
If the electronic key does not operate properly.......................................................330
Replacing the battery............................... 297
Emergency, in case of If a warning buzzer sounds.....................314
If a warning light turns on.........................314
If a warning message is displayed ..... 323
If the battery is discharged .................... 332
If the electronic key does not operate
properly ...................................................... 330
If the engine will not start........................328
If the fuel filler do or cannot be opened
......................................................................... 330
If the soft top roof cannot be closed 338
If the vehicle is trapped in rising water ..........................................................................307
If you have a flat tire .................................. 327
If you lose your keys .................................329
If you think something is wrong............312
If your vehicle becomes stuck ............. 347
If your vehicle has to be stopped in an emergency ................................................ 306
If your vehicle needs to be towed .... 309
If your vehicle overheats ........................345
Emergency flashers .................................... 306
Engine ACC.................................................................. 149
Compartment.............................................. 274
Engine switch ................................................ 146
Fuel pump shut off system...................... 313
Hood ................................................................ 272
How to start the engine ........................... 146
Identification number ................................ 351
If the engine will not start........................328
If your vehicle has to be stopped in an emergency ................................................ 306
Ignition switch (engine switch)............. 146
Overheating .................................................345
Engine coolant...............................................276 Capacity .........................................................352
Checking ....................................................... 276
Preparing and checking before winter.......................................................................... 223
Engine coolant temperature gauge ....... 75
Engine immobilizer system ........................ 63
Engine oil .........................................................274

398Alphabetical index
Head restraints ................................................ 116Neck heaters ............................................... 240
Head-up display.............................................. 85
Heated steering wheel .............................. 240
Heaters Air conditioning system.......................... 232
Heated steering wheel............................ 240
Neck heaters ............................................... 240
Outside rear view mirrors .................... 233
Seat heaters .................................................. 240
Hill-start assist control .................................219
Hood ..................................................................272 Open ................................................................272
Pop Up Hood ................................................ 36
Hooks Cargo hooks................................................ 248
Retaining hooks (floor mat)......................22
Horn ..................................................................... 117
I
I/M test ............................................................ 269
Identification Engine ...............................................................351
Vehicle ........................................................... 350
Ignition switch (engine switch).................146 Auto power off function ...........................149
Changing the engine switch modes..149
If your vehicle has to be stopped in an
emergency ................................................306
Starting the engine ......................................146
Illuminated entry system ........................... 244
Immobilizer system ........................................ 63
Indicators ............................................................. 71
Initialization Items to initialize ......................................... 378
Maintenance ................................................ 265
Power windows............................................ 123
Rear quarter windows............................... 123
Tire pressure warning system .............286
Inside rear view mirror ................................. 118
Instrument panel light control ................... 78
Interior lights.................................................. 244 Intuitive parking assist................................ 204
Function ..........................................................204
Warning message .................................... 206
J
JackPositioning a floor jack ............................ 272
Vehicle-equipped jack .......................... 289
Jack handle .................................................... 289
Jam protection function Front seats .......................................................... 111
Power windows ............................................ 122
Rear quarter windows ............................... 122
K
Keyless entrySmart access system with push-button start ................................................................. 103
Wireless remote control ........................... 94
Keys...................................................................... 92 Battery-saving function............................ 104
Electronic key ................................................. 92
Engine switch ................................................ 146
If the electronic key does not operate properly ...................................................... 330
If you lose your keys .................................329
Key number plate ......................................... 92
Keyless entry ........................................ 96, 103
Mechanical key .............................................. 92
Replacing the battery ............................... 297
Warning buzzer .......................................... 104
Wireless remote control ........................... 94
Knee airbags .................................................... 29
L
Lane-Keeping Assist (LKA)..................... 186 Operation ....................................................... 186
Warning messages.....................................192
Language (multi-information display) ... 83
LATCH anchors ............................................. 53

400Alphabetical index
N
Navigation system-linked display... 82, 85
Neck heaters................................................. 240
Noise from under vehicle ...............................6
O
Odometer ..........................................................75
OilDifferential oil ............................................... 354
Engine oil .........................................................351
Opener Fuel filler door..................................................171
Hood.................................................................272
Trunk ................................................................... 101
Outside door handle lights...................... 244
Outside rear view mirrors .......................... 119 Adjustment....................................................... 119
BSM (Blind Spot Monitor) ...................209
Folding ..............................................................120
Linked mirror functi on when reversing
...........................................................................120
Mirror position memory.............................112
Outside rear view mirror defoggers233
Outside temperature.....................................75
Overheating .................................................. 345
P
Package tray..................................................... 40
Paddle shift switches ......................... 154, 155
Palm rest ........................................................... 122
Panic mode ....................................................... 94
Parking assist sensors (intuitive parking assist) ............................................................. 204
Parking brake.................................................. 157 Indicator ........................................................... 317
Operation........................................................ 157
Parking brake engaged warning buzzer.......................................................................... 158
Warning message...................................... 158
Parking lights .................................................... 161 Light switch ...................................................... 161
Replacing light bulbs ............................... 303
PCS (Pre-Collision System) ..................... 179 Function ............................................................179
PCS OFF switch ........................................... 181
Warning light ................................................ 316
Personal lights............................................... 244
Pop-up display .................................................. 77
Pop Up Hood................................................... 36
Power easy access system ......................... 112
Power outlet .................................................. 249
Power steering (Elect ric power steering
system) ............................................................219 Warning light ................................................ 315
Warning message ..................................... 324
Power windows .............................................. 122 Door lock linked window operation ..124
Jam protection function ............................124
Operation ........................................................ 122
Window lock switch.................................. 125
Pre-Collision System (PCS) ..................... 179 Function ............................................................179
PCS OFF switch ........................................... 181
Warning light ................................................ 316
Warning message ..................................... 324
R
Radar cruise control (dynamic radar cruise control with full-speed range)...............194
Radiator ............................................................277
Rear quarter windows ................................. 122
Rear side marker lights ................................ 161 Light switch ...................................................... 161
Replacing light bulbs ............................... 303
Rear turn signal lights ..................................156 Replacing light bulbs ............................... 303
Turn signal lever .......................................... 156
Rear view mirror Inside rear view mirror ............................... 118
Outside rear view mirrors........................ 119
Rear window defogger ............................. 233
Refueling ............................................................ 171

404Alphabetical index
W
Warning buzzersApproach warning......................................199
Brake system ................................................. 314
Downshifting .......................................155, 156
Intuitive parking assist..............................209
LKA (Lane-Keeping Assist).................. 186
Open door.............................................. 97, 99
Open hood...................................................... 99
Open soft top roof...................................... 127
Open trunk ...................................................... 99
Open window ............................................... 124
Pre-collision braking.................................. 179
Seat belt reminder...................................... 318
Warning lights.................................................314 ABS ....................................................................315
Brake hold operated indicator ............. 317
Brake Override System ........................... 317
Brake system ...................................... 314, 318
Charging system ......................................... 314
Electric power steering ............................315
High coolant temperature ......................319
LKA (Lane-Keeping Assist)...................316
Low engine oil pressure...........................314
Low fuel level ................................................ 318
Malfunction indicator lamp.....................315
Master warning light ..................................319
Parking brake indicator ............................ 317
Pre-collision system ...................................316
Seat belt reminder light ........................... 318
Slip indicator ..................................................316
SRS......................................................................315
Tire pressure ..................................................319
Warning messages ..................................... 323
Warning reflector storag e belt.............. 248
Washer .............................................................. 167 Checking ....................................................... 278
Preparing and checking before winter......................................................................... 223
Switch ................................................................ 167
Washing and waxing.................................. 258 Weight
Cargo capacity .............................................144
Load limits .......................................................144
Weight............................................................ 350
Wheels ............................................................. 295 Replacing wheels ...................................... 289
Size ................................................................... 355
Window lock switch .....................................125
Windows ........................................................... 122 Power windows ............................................ 122
Rear quarter windows ............................... 122
Rear window defogger........................... 233
Side windows................................................. 122
Washer .............................................................167
Windshield wiper de-icer ........................ 237
Windshield wipers ........................................ 167 Position............................................................. 169
Rain-sensing windshield wipers ...........167
Winter driving tips....................................... 223
Wireless remote control ............................. 94 Battery-Saving Function.......................... 104
Locking/Unlocking ..................................... 94
Replacing the battery ............................... 297
For information regarding the equipment listed below, refer to
the “NAVIGATION SYSTEM
OWNER’S MANUAL”.
· Audio/video system
· Navigation system
· Lexus parking assist monitor
· Lexus Enform

408
GAS STATION INFORMATION
Auxiliary catch lever (P.272)
Trunk opener ( P.101)
Fuel filler door opener ( P.172)
Fuel filler door ( P.172)
Hood lock release lever ( P.272)
Tire inflation pressure ( P.355)
Fuel tank capacity
(Reference)21.7 gal. (82.0 L, 18.0 Imp.gal.)
Fuel typeUnleaded gasoline onlyP.351
Cold tire inflation
pressureP.355
Engine oil capacity
(Drain and refill  ref-
erence)
P.351
Engine oil typeP.351
A
B
C
D
E
F