146
Before making these checks, make sure
you have followed the correct starting pro-
cedure given in “How to start the engine”
on page 138 and that you have sufficient
fuel.
If the engine is not turning over or is
turning over too slowly—
1. Check that the battery terminals are
tight and clean.
2. If the battery terminals are O.K., switch
on the interior light.
3. If the light is out, dim or goes out
when the starter is cranked, the battery
is discharged. You may try jump start-
ing. See “(c) Jump starting” for further
instructions.
If the light is O.K., but the engine still will
not start, it needs adjustment or repair.
Call a Scion dealer or qualified repair
shop.
NOTICE
Do not pull or push start the ve-
hicle. It may damage the vehicle or
cause a collision when the engine
starts. Also the three way catalytic
converter may overheat and become a
fire hazard.
If the engine turns over at its normal
speed but will not start—
1. The engine may be flooded because of
repeated cranking. See “(b) Starting a
flooded engine” for further instructions.
2. If the engine still will not start, it needs
adjustment or repair. Call a Scion deal-
er or qualified repair shop.
(b) Starting a flooded engine
If the engine will not start, your engine
may be flooded because of repeated
cranking.
If this happens, turn the key to “START”
with the accelerator pedal held down.
Keep the key and accelerator pedal in
these positions for 15 seconds and re-
lease them. Then try starting the engine
with your foot off the accelerator pedal.
If the engine does not start after 30 se-
conds of cranking, release the key, wait
a few minutes and try again.
If the engine still will not start, it needs
adjustment or repair. Call a Scion dealer
or qualified repair shop for assistance.
NOTICE
Do not crank for more than 30 se-
conds at a time. This may overheat
the starter and wiring systems.
If your vehicle will not start—
(a) Simple checks
215
Service specifications
ENGINE
Valve clearance (engine cold), mm (in.):
Intake 0.15—0.25 (0.006—0.010)
Exhaust 0.25—0.35 (0.010—0.014)
Spark plug type:
DENSO K16R−U
NGK BKR5EYA
Spark plug gap, mm(in.):
0.8 (0.031)
ENGINE LUBRICATION
Oil capacity (drain and refill), L (qt., Imp.
qt.):
With filter 3.7 (3.9, 3.3)
Without filter 3.4 (3.6, 3.0)
“Genuine Motor Oil” is filled in your Scion
vehicle. Use Scion approved “Genuine Mo-
tor Oil” or equivalent to satisfy the follow-
ing grade and viscosity.Oil grade:
API grade SL “Energy−Conserving” or
ILSAC multigrade engine oil
Please contact your Scion dealer for fur-
ther details.
Recommended oil viscosity:
SAE 5W−30
OIL008
Outside temperature
COOLING SYSTEM
Total capacity, L (qt., Imp. qt.):
Manual transmission 4.4 (4.7, 3.9)
Automatic transmission 4.3 (4.5, 3.8)
Coolant type:
“Toyota Super Long Life Coolant” is
filled in your Scion vehicle at factory fill.
In order to avoid technical problems,
only use “Toyota Super Long Life Cool-
ant” or similar high quality ethylene gly-
col based non−silicate, non−amine, non−
nitrite, and non−borate coolant with
long−life hybrid organic acid technology.
Do not use plain water alone.
Please contact your Scion dealer for fur-
ther details.
BATTERY
Open voltage
∗ at 20C (68F):
12.6—12.8 V Fully charged
12.2—12.4 V Half charged
11.8—12.0 V Discharged
∗: Voltage that is checked 20 minutes af-
ter the key is removed with all the lights
turned off
Charging rates: 5 A max.
