service TOYOTA VENZA 2016 User Guide

Maintenance and care
4
469
VENZA_OM_OM73030U_(U) 4-1. Maintenance and care
Cleaning and protecting
the vehicle exterior ......... 470
Cleaning and protecting
the vehicle interior .......... 473
4-2. Maintenance
Maintenance
requirements .................. 476
General maintenance....... 479
Emission inspection
and maintenance (I/M)
programs........................ 482
4-3. Do-it-yourself maintenance
Do-it-yourself service
precautions .................... 483
Hood ................................ 487
Positioning a floor jack ..... 489
Engine compartment ........ 491
Tires ................................. 506
Tire inflation pressure ...... 513
Wheels ............................. 517
Air conditioning filter......... 520
Key battery ....................... 523
Checking and
replacing fuses ............... 527
Light bulbs........................ 537

4774-2. Maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) ■ Resetting the maintenance required reminder light (U.S.A. only)
After the required maintenance is preformed according to the maintenance
schedule, please reset the reminder light.
To reset the reminder light, follow the procedures described below:
Switch the display to the trip meter A when the engine is running.
(  P. 189)
Vehicles with smart key system:
Turn the “ENGINE START STOP” switch off.
Vehicles without smart key system:
Turn the engine switch to the “LOCK” position.
Vehicles with smart key system:
While pressing the trip meter reset button, set the “ENGINE START
STOP” switch to IGNITION ON mode (but do not start the engine
because otherwise the reset mode will be canceled). Continue to
press and hold the trip meter reset button until the trip meter dis-
plays “000000”.
Vehicles without smart key system:
While pressing the trip meter reset button, set the engine switch to
“ON” position (but do not start the engine because otherwise the
reset mode will be canceled). Continue to press and hold the trip
meter reset button until the trip meter displays “000000”.
■ Allow inspection and repairs to be performed by a Toyota dealer
● Toyota technicians are well-trained specialists and are kept up to date
with the latest service information. They are well informed about the
operations of all systems on your vehicle.
● Keep a copy of the repair order. It proves that the maintenance that has
been performed is under warranty coverage. If any problem should arise
while your vehicle is under warranty, your Toyota dealer will promptly
take care of it. STEP 1
STEP 2
STEP 3

4794-2. Maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) General maintenance Engine compartment Items Check points
Battery • Maintenance-free (  P. 502)
Brake fluid • At the correct level? (  P. 500)
Engine coolant • At the correct level? (  P. 497)
Engine oil • At the correct level? (  P. 493)
Exhaust system • No fumes or strange sounds?
Radiator/condenser/hoses • Not blocked with foreign matter?
(  P. 499)
Washer fluid • At the correct level? (  P. 505)Listed below are the general maintenance items that should be
performed at the intervals specified in the “Scheduled Maintenance
Guide”, “Owner’s Manual Supplement ”. It is recommended that any
problem you notice should be brought to the attention of your
Toyota dealer or qualified service shop for advice.

4824-2. Maintenance
VENZA_OM_OM73030U_(U) Emission inspection and maintenance (I/M) programs Some states have vehicle emissi on inspection programs which
include OBD (On Board Diagnostics) checks. The OBD system moni-
tors the operation of th e emission control system.
■ If the malfunction indicator lamp comes on
The OBD system determines that a problem exists somewhere
in the emission control system. Your vehicle may not pass the I/
M test and may need to be repaired. Contact your Toyota dealer
to service the vehicle.
■ Your vehicle may not pass the I/M test:
● When the battery is disconnected or discharged
Readiness codes that are se t during ordinary driving are
erased.
Also, depending on your driving habits, the readiness codes
may not be completely set.
● When the fuel tank cap is loose
The malfunction indicator lamp comes on as a temporary mal-
function and your vehicle may not pass the I/M test.
■ When the malfunction indicator lamp goes off after several
driving trips
The error code in the OBD system will not be cleared unless the
vehicle is driven 40 or more times.
■ If your vehicle does not pass the I/M test
Contact your Toyota dealer to prepare the vehicle for re-testing.

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.

5124-3. Do-it-yourself maintenance
VENZA_OM_OM73030U_(U) NOTICE■
Repairing or replacing tires, wheels, tire pressure warning valves,
transmitters and tire valve caps ●
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled cor-
rectly.●
When replacing tire valve caps, do not use tire valve caps other than
those specified. The cap may become stuck.■
To avoid damage to the tire pressure warning valves and transmit-
ters
When a tire is repaired with liquid se alants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is
used, contact your Toyota dealer or other qualified service shop as soon
as possible. Make sure to replace the tire pressure warning valve and
transmitter when replacing the tire (  P. 507)■
Driving on rough roads
Take particular care when driving on roads with loose surfaces or pot-
holes.
These conditions may cause losses in tire inflation pressure, reducing
the cushioning ability of the tires. In addition driving on rough roads may
cause damage to the tires themselves, as well as the vehicle’s wheels
and body.■
If tire inflation pressures become low while driving
Do not continue driving, or your tires and/or wheels may be ruined.

5194-3. Do-it-yourself maintenance
4
Maintenance and care
VENZA_OM_OM73030U_(U) CAUTION■
When installing the wheel nuts
●
Never use oil or grease on the wheel bolts or wheel nuts.
Oil and grease may cause the wheel nuts to be excessively tightened,
leading to bolt or disc wheel damage. In addition, the oil or grease can
cause the wheel nuts to loosen and the wheel may fall off, causing an
accident and resulting in death or serious injury. Remove any oil or
grease from the wheel bolts or wheel nuts.■
Use of defective wheels prohibited
Do not use cracked or deformed wheels.
Doing so could cause the tire to leak air during driving, possibly causing
an accident.
NOTICE■
Replacing tire pressure warning valves and transmitters
●
Because tire repair or replacement may affect the tire pressure warn-
ing valves and transmitters, make su re to have tires serviced by your
Toyota dealer or other qualified service shop. In addition, make sure to
purchase your tire pressure warning valves and transmitters at your
Toyota dealer.
●
Ensure that only genuine Toyota wheels are used on your vehicle.
Tire pressure warning valves and transmitters may not work properly
with non-genuine wheels. ●
Be sure to install the wheel nuts with
the tapered ends facing inward.
Installing the nuts with the tapered
ends facing outward can cause the
wheel to break and eventually cause
the wheel to come off while driving,
which could lead to an accident
resulting in death or serious injury.Tapered
portion

5
When trouble arises
5555-1. Essential information
VENZA_OM_OM73030U_(U) If your vehicle needs to be towed
Situations when it is necessary to contact dealers before towing
The following may indicate a problem with your transmission. Contact
your Toyota dealer or commercial towing service before towing.
● The engine is running, but the vehicle does not move.
● The vehicle makes an abnormal sound. If towing is necessary, we recommen d having your vehicle towed by
your Toyota dealer or commercial towing service, using a wheel-lift
type truck or a flatbed truck.
Use a safety chain system for all to wing, and abide by all state/pro-
vincial and local laws.
2WD models
If towing your vehicle with a wheel-lift type truck from the front,
the vehicle’s rear wheels and ax les must be in good conditions.
(  P. 556, 558)
If they are damaged, use a towing dolly or flatbed truck.
AWD models
If towing your vehicle with a wheel-lift type truck, use a towing
dolly. (  P. 556, 558)

5
When trouble arises
5895-2. Steps to take in an emergency
VENZA_OM_OM73030U_(U) NOTICE■
Do not drive the vehicle with a flat tire
Do not continue driving with a flat tire.
Driving even a short distance with a flat tire can damage the tire and the
wheel beyond repair.■
Be careful when driving over bumps with the compact spare tire
installed on the vehicle
The vehicle becomes lower when driving with the compact spare tire
compared to when drivin g with standard tires. Be careful when driving
over uneven road surfaces.■
Driving with tire chains and the compact spare tire
Do not fit tire chains to the compact spare tire.
Tire chains may damage the vehicle body and adversely affect driving
performance.■
When replacing the tires ●
When removing or fitting the wheels, tires or the tire pressure warning
valve and transmitter, contact your Toyota dealer as the tire pressure
warning valve and transmitter may be damaged if not handled cor-
rectly.●
Replace the grommets for the tire pressure warning valves and trans-
mitters as well.■
To avoid damage to the tire pressure warning valves and transmit-
ters
When a tire is repaired with liquid sealants, the tire pressure warning
valve and transmitter may not operate properly. If a liquid sealant is
used, contact your Toyota dealer or other qualified service shop as soon
as possible. Make sure to replace the tire pressure warning valve and
transmitter when replacing the tire (  P. 507)

6286-1. Specifications
VENZA_OM_OM73030U_(U) ■ Non-recommendation of the use of blended gasoline
● If you use gasohol in your vehicle, be sure that it has an octane rating no
lower than 87.
● Toyota does not recommend the use of gasoline containing methanol.
■ Non-recommendation of the use of gasoline containing MMT
Some gasoline contains an octane enhancing additive called MMT (Methylcy
clopentadienyl Manganese Tricarbonyl).
Toyota does not recommend the use of gasoline that contains MMT. If fuel
containing MMT is used, your emission control system may be adversely
affected.
The malfunction indicator lamp on the instrument cluster may come on. If
this happens, contact your Toyota dealer for service.
■ If your engine knocks
● Consult your Toyota dealer.
● You may occasionally notice light knocking for a short time while acceler-
ating or driving uphill. This is normal and there is no need for concern. ● Use only gasoline containing up to 15%
ethanol.
DO NOT use any flex-fuel or gasoline
that could contain more than 15% etha-
nol, including from any pump labeled
E30, E50, E85 (which are only some
examples of fuel containing more than
15% ethanol).DO NOT use gasoline
containing more than
15% ethanol.
(30% ethanol)
(50% ethanol)
(85% ethanol)