Toyota Hiace Owner's Manual page 536

534
7-3. Do-it-yourself maintenance
Engine coolant reservoir
■
 Gasoline engine
A Reservoir cap
B "FULL" line
C
"LOW" line
If the level is on or below the "LOW"
line, add coolant up to the "FULL" line.
(P.646)

Diesel engine
A Reservoir cap
B
"FULL" line
C "LOW" line
If the level is on or below the "LOW"
line, add coolant up to the "FULL" line.
(P.646)
Intercooler coolant reservoir
■
(if equipped)
A Reservoir cap
B
"FULL" line
C "LOW" line
If the level is on or below the "LOW"
line, add coolant up to the "FULL" line.
(P.646)
■ If the coolant level is below the
"LOW" line
It may be necessary to bleed air after
adding the coolant. Have the vehicle
inspected by your Toyota dealer.
■ Coolant selection
Only use "Toyota Super Long Life Coo-
lant" or a 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 Coolant" is a
mixture of 50% coolant and 50% deion-
ized water. (Minimum temperature:
-35°C [-31°F])
For more details about coolant, contact
your Toyota dealer.
■ If the coolant level drops within a
short time of replenishing
Visually check the radiator, hoses,
engine coolant reservoir cap, Intercooler
coolant reservoir cap, drain cock and
water pump.
If you cannot find a leak, have your
Toyota dealer, test the cap and check for