490
4-3. Do-it-yourself maintenance
VENZA_U (OM73012U)
Engine compar tment
2GR-FE engine
Engine coolant reservoir( P. 497)
Engine oil filler cap ( P. 494)
Engine oil level dipstick ( P. 492)
Brake fluid reservoir ( P. 500)Battery ( P. 502)
Fuse box ( P. 527)
Electric cooling fans
Condenser ( P. 499)
Radiator ( P. 499)
Washer fluid tank ( P. 505)
491
4-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_U (OM73012U)
1AR-FE engine
Engine coolant reservoir
( P. 497)
Engine oil filler cap ( P. 494)
Engine oil level dipstick ( P. 492)
Brake fluid reservoir ( P. 500)Battery ( P. 502)
Fuse box ( P. 527)
Electric cooling fans
Condenser ( P. 499)
Radiator ( P. 499)
Washer fluid tank ( P. 505)
497
4-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_U (OM73012U)
Engine coolant
The coolant level is sati sfactory if it is between the “F” and “L” lines on
the reservoir when the engine is cold.
Reservoir cap
Full
Low
If the level is on or below the “L”
line, add coolant up to the “F” line.
NOTICE
■To prevent serious engine damage
Check the oil level on regular basis.
■ When replacing the engine oil
● Be careful not to spill engine oil on the vehicle components.
● Avoid overfilling, or the engine could be damaged.
● Check the oil level on the dipstick every time you refill the vehicle.
● Be sure the engine oil filler cap is properly retightened.
498 4-3. Do-it-yourself maintenance
VENZA_U (OM73012U)
■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.
■ Coolant selection
Only use “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.
U.S.A.: “Toyota Super Long Life Coolant” is a mixture of 50% coolant 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
■ 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.
5
When trouble arises
601
5-2. Steps to take in an emergency
VENZA_U (OM73012U)
■
Overheating
In the following situations, your vehicle may be overheating.
● The engine coolant temperature gauge enters the red zone or a loss of
power is experienced.
● Steam is coming from under the hood.
After the engine has cooled
down sufficiently, check the
engine coolant level and
inspect the radiator core (radi-
ator) for any leaks.
Engine coolant reservoir
Radiator
Add engine coolant if required.
Water can be used in an emer-
gency measure if engine cool-
ant is unavailable. ( P. 615)
Have the vehicle chec ked at the nearest Toyota dealer as soon as
possible.
STEP4
STEP5
