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382 4-2. Maintenance
L/C200_U (OM60D97U)
Vehicle interior
ItemsCheck points
Accelerator pedal • Moves smoothly (without uneven
pedal effort or catching)?
Automatic transmission “Park”
mechanism • Can the vehicle be hold securely
on an incline with the shift lever in
“P”?
Brake pedal • Moves smoothly?
• Does it have appropriate clear-
ance and correct amount of free
play?
Brakes • Pulls to one side when applied?
• Loss of brake effectiveness?
• Spongy feeling brake pedal?
• Pedal almost touches floor?
Head restraints • Move smoothly and lock
securely?
Indicators/buzzers • Function properly?
Lights • Do all the lights come on?
• Headlights aimed correctly?
Parking brake • Moves smoothly?
• Can hold the vehicle securely on
an incline?
Seat belts • Does the seat belt system oper-
ate smoothly?
• Are the belts undamaged?
Seats • Do the seat controls operate
properly?
Steering wheel • Moves smoothly?
• Has correct free play?
• No strange noises?
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385
4
Maintenance and care
L/C200_U (OM60D97U)
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedure given in these sections.
ItemsParts and tools
Battery condition (P. 4 0 1)
•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
Brake fluid level ( P. 398)
• FMVSS No.116 DOT 3 or SAE
J1703 brake fluid
• Rag or paper towel
• Funnel (used only for adding brake fluid)
Engine coolant level ( P. 396)
• “Toyota Super Long Life Coolant”
or similar high quality ethylene
glycol based non-silicate, non-
amine, non-nitrite and non-borate
coolant with long-life hybrid
organic acid technology.
“Toyota Super Long Life Cool-
ant” is pre-mixed with 50% cool-
ant and 50% deionized water.
• Funnel (used only for adding cool- ant)
Engine oil level ( P. 391)
• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel
• Funnel (used only for adding engine oil)
Fuses ( P. 426)• Fuse with same amperage rating
as original
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4-3. Do-it-yourself maintenance
4
Maintenance and care
L/C200_U (OM60D97U)
Engine compar tment
Power steering fluid reser-
voir (P. 400)
Engine oil level dipstick ( P. 391)
Engine coolant reservoir ( P. 396)
Cooling fan
Engine oil filler cap ( P. 392)Brake fluid reservoir
( P. 398)
Fuse box ( P. 426)
Washer fluid tank ( P. 404)
Battery ( P. 401)
Condenser ( P. 397)
Radiator ( P. 397)
51234678
911 1 0ITY43C004
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398 4-3. Do-it-yourself maintenance
L/C200_U (OM60D97U)
Brake fluid■ Checking fluid level
The brake fluid level should be
between the “MAX” and “MIN”
lines on the tank.
MAX
MIN
Make sure to check the fluid type and prepare the necessary items.
■ Adding fluid
■ Refilling brake fluid
Turn the “ENGINE START STOP” switch OFF.
Depress the brake pedal more than 40 times.
Remove the reservoir cap by ha nd. Add brake fluid up to the
“MAX” line.
If you do not follow the procedure above, the reservoir may over-
flow.
1
2
ITY43C069
Fluid typeFMVSS No.116 DOT 3 or SAE J1703 brake fluid
ItemsClean funnel
STEP1
STEP2
STEP3
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399
4-3. Do-it-yourself maintenance
4
Maintenance and care
L/C200_U (OM60D97U)
■
Brake fluid can absorb moisture from the air
Excess moisture in the fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
CAUTION
■When filling the reservoir
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets in your eyes, flush your eyes with clean water immediately.
If you still experience discomfort, see a doctor.
NOTICE
■If the fluid level is low or high
It is normal for the brake fluid level to go down slightly as the brake pads
wear or when the fluid level in the accumulator is high.
If the reservoir needs frequent refilling, it may indicate a serious pro\
blem.
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402 4-3. Do-it-yourself maintenance
L/C200_U (OM60D97U)■
Checking battery condition
Check the battery condition using the indicator color.
Good condition
Charging is necessary.
Have the vehicle inspected by
your Toyota dealer.
Not working properly, have the
battery checked by your
Toyota dealer.
ITY43C100
Green
Dark
Clear or light yellow
Type A
Blue
White Red
Type B
■ Before recharging
When recharging, the battery produces hydrogen gas which is flammable
and explosive. Therefore, before recharging:
● If recharging with the battery installed on the vehicle, be sure to discon-
nect the ground cable.
● Make sure the power switch on the charger is off when connecting and
disconnecting the charger cables to the battery.
■ After recharging the battery
The engine may not start. Follow the procedure below to initialize the sys-
tem.
Depress the brake pedal with the shift lever in “N”.
Open and close any of the doors.
Restart the engine.
STEP1
STEP2
STEP3
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4-3. Do-it-yourself maintenance
4
Maintenance and care
L/C200_U (OM60D97U)
16STOP15 A
Stoplights, high mounted stop-
light, brake controller, towing
converter, ABS, VSC, main
body ECU, EFI
17TOW BRK30 A
Brake controler
18RR AUTO A/C50 ARear blower control
19PTC-150 APTC heater
20PTC-250 A
PTC heater
21PTC-350 APTC heater
22RH-J/B40 ANo circuit
23SUB BATT40 A
To w i n g
24VGRS40 ANo circuit
25H-LP CLN30 AHeadlight cleaner
26DEFOG30 A
Rear window defogger
27AHC60 ANo circuit
28HTR50 ABlower controller
29PBD30 A
No circuit
30LH-J/B150 A Main body ECU
31ALT180 ANo circuit
32A/PUMP NO.150 A
AI DRIVER
33A/PUMP NO.250 AAI DRIVER2
34MAIN40 AHeadlight, daytime running
light system
35ABS150 A
ABS
36ABS230 A
ABS
37ST30 AStarter system
38IMB7.5 A ID code box, smart key sys-
tem, GBS
39AM25 A
Main body ECU
40DOME27.5 A
Vanity lights, overhead module
FuseAmpereCircuit
Page 434 of 556
434 4-3. Do-it-yourself maintenance
L/C200_U (OM60D97U)■
Driver’s side instrument panel
FuseAmpereCircuit
1CIG15 A Cigarette lighter
2BK/UP LP10 A Back-up lights, trailer
3ACC7.5 A Stereo component amplifier
assembly, multi-display
assembly, gateway ECU, radio
receiver assembly, main body
ECU, mirror ECU, rear seat
entertainment, smart key sys-
tem, clock
4PA N E L10 AFour-wheel drive system, ash-
tray, cigarette lighter, brake
controller, cool box, cruise con-
trol, center differential lock,
DAC, multi-display assembly,
seat heater, air conditioning
system, glove box light, emer-
gency flasher, radio receiver
assembly, headlight cleaner,
inverter, driving position mem-
ory system, mirror ECU, over-
head module, roll sensing of
curtain shield airbags off
switch, shift lever switch, steer-
ing switches, VSC, console
switch