engine TOYOTA VENZA 2016 Owners Manual

4854-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) CAUTIONThe engine compartment contains many mechanisms and fluids that may
move suddenly, become hot, or become electrically energized. To avoid death
or serious injury observe the following precautions.
■ When working on the engine compartment
● Keep hands, clothing, and tools away from the moving fan and engine
drive belt.
● Be careful not to touch the engine, inverter, radiator, exhaust manifold, etc.
right after driving as they may be hot. Oil and other fluids may also be hot.
● Do not leave anything that may burn easily, such as paper or rags, in the
engine compartment.
● Do not smoke, cause sparks or expose an open flame to fuel or the bat-
tery. Fuel and battery fumes are flammable.
● Be extremely cautious when working on the battery. It contains poisonous
and corrosive sulfuric acid.

4864-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) CAUTION■ When working near the electric cooling fan or radiator grille
Vehicles with smart key system
Be sure the “ENGINE START STOP” switch is off. With the “ENGINE
START STOP” switch in IGNITION ON mode, the electric cooling fan may
automatically start to run if the air conditioning is on and/or if the coolant
temperature is high. (  P. 499)
Vehicles without smart key system
Be sure the engine switch is in the “LOCK” position. With the engine
switch in the “ON” position, the electric cooling fan may automatically
start to run if the air conditioning is on and/or if the coolant temperature is
high. (  P. 499)
■ When working on or under the vehicle
Do not get under the vehicle with just the jack supporting it.
Always use automotive jack stands or other solid supports.
■ Safety glasses
Wear safety glasses to prevent flying or falling material, fluid spray, etc. from
getting in your eyes.
NOTICE■ If you remove the air cleaner filter
Driving with the air cleaner filter removed may cause excessive engine wear
due to dirt in the air. Also a backfire could cause a fire in the engine compart-
ment.

4904-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) CAUTION■ When raising your vehicle
Make sure to observe the following to reduce the possibility of death or seri-
ous injury.
● When using a floor jack, follow the instructions of the manual provided with
the jack.
● Do not use the jack that was supplied with your vehicle.
● Do not put any part of your body or get underneath the vehicle supported
only by the floor jack.
● Always use floor jack and/or automotive jack stands on a solid, flat, level
surface.
● Do not start the engine while the vehicle is supported by the floor jack.
● Stop the vehicle on level firm ground, firmly set the parking brake and put
the shift lever in “P”.
● Make sure to set the floor jack properly at the jack point.
Raising the vehicle with an improperly positioned floor jack will damage
the vehicle and may cause the vehicle to fall off the floor jack.
● Do not raise the vehicle while someone is in the vehicle.
● When raising the vehicle, do not place any objects on top of or underneath
the floor jack. ● Lift up the vehicle using a floor jack
such as the one shown in the illustra-
tion.

4914-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) Engine compar tment 2GR-FE engine
Engine coolant reservoir
(  P. 497)
Engine oil filler cap
(  P. 495)
Engine oil level dipstick
(  P. 493)
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)

4924-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) 1AR-FE engine
Engine coolant reservoir
(  P. 497)
Engine oil filler cap
(  P. 495)
Engine oil level dipstick
(  P. 493)
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)

4934-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) Engine oil
With the engine at operating temperature and turned off, check the oil
level on the dipstick.
■ Checking the engine oil
Park the vehicle on level ground. After warming up the engine
and turning it off, wait more than five minutes for the oil to
drain back into the bottom of the engine.
Hold a rag under the end and
pull the dipstick out.
Wipe the dipstick clean.
Reinsert the dipstick fully. STEP 1
STEP 2
STEP 3
STEP 4

4944-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) Holding a rag under the end, pull the dipstick out and check
the oil level.
Flat dipstick
Low
Normal
Excessive The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine.
Non-flat dipstick
Low
Normal
Excessive The shape of the dipstick may dif-
fer depending on the type of vehi-
cle or engine.
Wipe the dipstick and reinsert it fully. STEP 5
STEP 6

4954-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) ■ Adding engine oil
If the oil level is below or near
the low level mark, add engine
oil of the same type as already in
the engine.
Make sure to check the oil type and prepare the items needed before
adding oil.
Remove the oil filler cap.
Add engine oil slowly, checking the dipstick.
Install the filler cap, turning it clockwise.Engine oil selection  P. 616
Oil quantity
(Low  Full) 1.6 qt. (1.5 L, 1.3 Imp. qt.)
Items Clean funnelSTEP 1
STEP 2
STEP 3

4964-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) ■ Engine oil consumption
A certain amount of engine oil will be consumed while driving. In the follow-
ing situations, oil consumption may increase, and engine oil may need to be
refilled in between oil maintenance intervals.
● When the engine is new, for example directly after purchasing the vehicle
or after replacing the engine
● If low quality oil or oil of an inappropriate viscosity is used
● When driving at high engine speeds or with a heavy load, when towing,
or when driving while accelerating or decelerating frequently
● When leaving the engine idling for a long time, or when driving frequently
through heavy traffic
CAUTION■ Used engine oil
● Used engine oil contains potentially harmful contaminants which may
cause skin disorders such as inflammation or skin cancer, so care should
be taken to avoid prolonged and repeated contact. To remove used engine
oil from your skin, wash thoroughly with soap and water.
● Dispose of used oil and filters only in a safe and acceptable manner. Do
not dispose of used oil and filters in household trash, in sewers or onto the
ground.
Call your Toyota dealer, service station or auto parts store for information
concerning recycling or disposal.
● Do not leave used engine oil within the reach of children.

4974-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) Engine coolant
The coolant level is sati sfactory if it is betw een 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.