Page 248 of 408
248 4-3. Do-it-yourself maintenance
Scion_xD_OM_OM52C62U_(U)
BatteryCheck the battery as follows:
■ Battery exterior
Make sure that the battery terminals are not corroded and that
there are no loose connections, cracks, or loose clamps.
Te r m i n a l s
Hold-down clamp
■Before recharging
When recharging, the battery produces hydrogen gas which is flammable
and explosive. Therefore, observe the following 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.
Page 250 of 408
250 4-3. Do-it-yourself maintenance
Scion_xD_OM_OM52C62U_(U)
Washer fluidIf any washer does not work or
the low washer fluid warning light
comes on, the washer tank may
be empty. Add washer fluid.
CAUTION
●If you accidentally swallow electrolyte
Drink a large quantity of water or milk. Get emergency medical attention
immediately.
NOTICE
■When recharging the battery
Never recharge the battery while the engine is running. Also, be sure all
accessories are turned off.
CAUTION
■When adding washer fluid
Do not add the washer fluid when the engine is hot or running as washer
fluid contains alcohol and may catch fire if spilled on the engine etc.
Page 278 of 408
278 4-3. Do-it-yourself maintenance
Scion_xD_OM_OM52C62U_(U)
FuseAmpereCircuit
9 ABS1/VSC1 50 A ABS, VSC
10 HTR 40 A Air conditioning system 11 RDI 30 A Electric cooling fan
12HTR SUB130 A Air conditioning system
13 H-LP CLN/PWR
HTR 30 A Air conditioning system
14 FR DEF 20 A No circuit
15 ABS2/VSC2 30 A ABS, VSC
16 H-LP MAIN 30 A No circuit
17 ST 30 A Starting system
18 S-LOCK 20 A No circuit
19 DOME 15 A Interior light, personal lights, lug-
gage compartment light
20 ECU-B 7.5 A SRS airbag system, power win-
dows, gauges and meters, air con-
ditioning system
21ALT-S7.5 A Charging system
22 ETCS 10 A Multi-port fuel injection system/
sequential multi-port fuel injection
system
Page 281 of 408
281
4-3. Do-it-yourself maintenance
4
Maintenance and care
Scion_xD_OM_OM52C62U_(U)
*1: Vehicles sold in Canada
Fuse nameAmpereCircuit
10 IGN 7.5 A Multi-port fuel injection system/
sequential multi-port fuel injection
system
11 MET 7.5 A Gauges and meters
12 WIP 20 A Windshield wipers
13 RR WIP 15 A Rear window wiper
14 WSH 15 A Windshield washers, rear window
washer
15 ECU-IG 10 A ABS, electric cooling fan, EPS
16 GAUGE 10 A Charging system, back-up lights,
air conditioning system, gauges
and meters
17 OBD2 7.5 A On-board diagnosis system
18 STOP 10 A Stop lights, high mounted stop-
light, multi-port fuel injection sys-
tem/sequential multi-port fuel
injection system, ABS, VSC, shift
lock system
19 D/L 25 A Power door lock system
20 FR FOG 15 A No circuit
21 AM1 25 A “ACC”, “CIG” fuses
Page 305 of 408
5
When trouble arises
305
5-2. Steps to take in an emergency
Scion_xD_OM_OM52C62U_(U)
Stop the vehicle immediately.
The following warning indicates the possibility of damage to the vehi-
cle that may lead to an accident. Immediately stop the vehicle in a
safe place and contact your Scion dealer.
Warning lightWarning light/Details
Charging system warning light Indicates a malfunction in the vehicle’s charging system.
Low engine oil pressure warning light Indicates that the engine oil pressure is too low.
High engine coolant temperature warning light Indicates that the engine is almost overheating.
(P. 341)
Page 339 of 408

5
When trouble arises
339
5-2. Steps to take in an emergency
Scion_xD_OM_OM52C62U_(U)
■
Charging the battery
The electricity stored in the battery will discharge gradually even when the
vehicle is not in use, due to natural discharge and the draining effects of cer-
tain electrical appliances. If the vehicle is left for a long time, the battery may
discharge, and the engine may be unable to start. (The battery recharges
automatically during driving.)
CAUTION
■Avoiding battery fires or explosions
Observe the following precautions to prevent accidentally igniting the flam-
mable gas that may be emitted from the battery:
● Make sure each jumper cable is connected to the correct terminal and that
it is not unintentionally in contact with any other than the intended terminal.
● Do not allow the + and - clamps of the jumper cables to come into contact
with each other.
● Do not smoke, use matches, cigarette lighters or allow open flame near
the battery.
■ Battery precautions
The battery contains poisonous and corrosive acidic electrolyte, while
related parts contain lead and lead compounds. Observe the following pre-
cautions when handling the battery:
● When working with the battery, always wear safety glasses and take care
not to allow any battery fluids (acid) to come into contact with skin, clothing
or the vehicle body.
● Do not lean over the battery.
● In the event that battery fluid comes into contact with the skin or eyes,
immediately wash the affected area with water and seek medical attention.
Place a wet sponge or cloth over the affected area until medical attention
can be received.
● Always wash your hands after handling the battery support, terminals, and
other battery-related parts.
● Do not allow children near the battery.
Page 356 of 408
356 6-1. Specifications
Scion_xD_OM_OM52C62U_(U)
Electrical system
Automatic transaxle
Battery
Open voltage* at
68 F (20 C): 12.6 12.8 V Fully charged
12.2 12.4 V Half charged
11 . 8
12.0 V Discharged
(
*: Voltage checked 20 minutes after the
engine and all the lights turned off)
Charging rates 5 A max.
Fluid capacity 6.9 qt. (6.5 L, 5.7 Imp. qt.)
Fluid type Toyota Genuine ATF WS
NOTICE
■Transmission fluid type
Using transmission fluid other than “Toyota Genuine ATF WS” may cause
deterioration in shift quality, locking up of the transmission accompanied by
vibration and, ultimately, damage to the vehicle’s transmission.
Page 403 of 408

403
Alphabetical index
Scion_xD_OM_OM52C62U_(U)
Tires
Chains .................................. 175
Checking .............................. 252
Compact spare tire ............... 319
If you have a flat tire ............. 318
Inflation pressure .................. 261
Inflation pressure sensor ...... 253
Information ........................... 365
Replacing ............................. 318
Rotating tires ........................ 252
Size ...................................... 359
Snow tires............................. 175
Spare tire .............................. 318
Tire pressure warning system................................ 252
Tools......................................... 318
Total load capacity .................. 174
Towing Dinghy towing ............... 181, 182
Emergency towing ................ 296
Trailer towing ........................ 180
TRAC ........................................ 164
Traction control ....................... 164
Trailer towing........................... 180
Turn signal lights
Replacing light bulbs ............ 284
Switch ................................... 138
Wattage ................................ 360
Valet key..................................... 24
Vanity mirrors .......................... 206
Vehicle identification number................................... 350
Vehicle stability control .......... 164
VSC ........................................... 164
Warning buzzers Brake system........................ 304
Seat belt reminder ................ 308 Warning lights
Anti-lock brake system ..........306
Brake assist system ..............306
Brake system ........................304
Charging system .... ...............305
Electric power steering system
warning light........................307
Electronic engine control system ................................306
High coolant temperature ......305
Low engine oil pressure ........305
Low fuel level ........................308
Low tire pressure...................310
Low washer fluid ...................308
Malfunction indicator lamp ....306
Open door .............................308
Pretensioners ........................306
Seat belt reminder light .........308
SRS airbags ..........................306
Tire pressure warning light ....310
Washer Checking ...............................250
Preparing and checking
before winter .......................175
Switch....................................153
Washing and waxing ...............216
Weight Cargo capacity ......................169
Load limits .............................174
Weight ...................................350
Wheels ......................................265
Window glasses ........................63
Window lock switch ...................63
Windows
Power windows .......................63
Rear window defogger ..........193
Washer ..................................153
Windshield wipers ...................153
Wireless remote control key Locking/Unlocking ...................26
Replacing the battery ............271
Wireless remote control key ....26
V
W