251
4-3. Do-it-yourself maintenance
4
Maintenance and care
n
If the coolant level drops within a short time after replenishing
Visually check the radiator, hoses, reservoir cap, radiator cap, drain cock
and water pump.
If you cannot find a leak, have your Toyota dealer pressure test the cap and
check for leaks in the cooling system.
n Coolant selec
tion
Only use “Toyota Super Long Life Coolant” or similar high quality ethylene
glycol based n
on-silicate, non-amine, non-nitrite and non-borate coolant with
long-life hybrid organic acid technology.
Except Canada:“Toyota Super Long Life Coolant” is a mixture of 50% cool -
ant and 50% deionized water. (Enabled: -31 °F [-
35°C])
Canada: “Toyota Super Long Life Coolant” is a mixture of 55% coolant and 45% deionized water
. (Enabled: -44°F [-42 °C])
For more details about engine coolant, contact your Toyota dealer.
CAUTION
n When the engine is hot
Do not remove the radiator cap.
The cooling system may be under pressure and may spray hot coolant if the
cap is removed, causing burns or other injuries.
NOTICE
nWhen adding engine coolant
Coolant is neither plain water nor strai ght antifreeze. The correct mixture of
water and antifreeze must be used to provide proper lubrication, corrosion
protection and cooling. Be sure to read the antifreeze or coolant label.
n If you spill coolant
Be sure to wash it off with water to prevent damage to parts or paint.
346 6-1. Specifications
Engine
Fuel
Model1NZ-FE
Type 4-cylinder in line, 4-cycle, gasoline
Bore and stroke 2.95 × 3.33 in. (75.0 × 84.7 mm)
Displacement 91.3 cu.in. (1497 cm3)
Drive belt tension 68 — 90 lbf (300 — 400 N, 31 — 41kgf)
*
*: Drive belt tension measur ed with Boroughs drive belt
tension gauge No. BT-33-73F when the engine is cold
(used belt)
Fuel type Unleaded gasoline only
Octane rating 87 (Research octane number 91) or higher
Fuel tank capacity
(Reference) 11.1 gal. (42.0 L, 9.2 lmp.gal.)
Generator
Water pump Air
conditioning
compressor
Crankshaft
