engine oil TOYOTA GT86 2015 Owners Manual (in English)

40 1-2. Opening, closing and locking the doors and trunk
Conditions affecting operation
The smart entry & start system uses weak radio waves. In the following situ-
ations, the communication between the electronic key and the vehicle may
be affected, preventing the smart entry & start system, wireless remote con-
trol and engine immobilizer system from operating properly.
(Way of coping P. 414)
When the electronic key battery is depleted
Near a TV tower, electric power plant, gas station, radio station, large dis-
play, airport or other facility that generates strong radio waves or electri-
cal noise
When the electronic key is in contact with, or is covered by the following
metallic objects
• Cards to which aluminum foil is attached
• Cigarette boxes that have aluminum foil inside
• Metallic wallets or bags
• Coins
• Hand warmers made of metal
• Media such as CDs and DVDs
When other wireless key (that emit radio waves) is being used nearby
When carrying the electronic key together with the following devices that
emit radio waves
• A portable radio, cellular phone, cordless phone or other wireless com-
munication device
• Another vehicle's electronic key or a wireless key that emits radio
waves
• Personal computers or personal digital assistants (PDAs)
• Digital audio players
• Portable game systems
If window tint with a metallic content or metallic objects are attached to
the rear window
When the electronic key is placed near a battery charger or electronic
devices

168 2-1. Driving procedures
NOTICE
Avoiding damage to vehicle parts
Do not turn the steering wheel fully in either direction and hold it there for
an extended period of time.
Doing so may damage the power steering motor.
When driving over bumps in the road, drive as slowly as possible to avoid
damaging the wheels, underside of the vehicle, etc.
On vehicles with an automatic transmission, do not race the engine for
more than 5 seconds in any position except the N or P position when the
brake is applied or when chocks are used in the wheels. This may cause
the transmission fluid to overheat.
If you get a flat tire while driving
A flat or damaged tire may cause the following situations. Hold the steering
wheel firmly and gradually depress the brake pedal to slow down the vehicle.
It may be difficult to control your vehicle.
The vehicle will make abnormal sounds or vibrations.
The vehicle will lean abnormally.
Information on what to do in case of a flat tire (P. 384, 393)
When encountering flooded roads
Do not drive on a road that has flooded after heavy rain etc. Doing so may
cause the following serious damage to the vehicle:
Engine stalling
Short in electrical components
Engine damage caused by water immersion
In the event that you drive on a flooded road and the vehicle is flooded, be
sure to have any authorized Toyota dealer or repairer, or another duly quali-
fied and equipped professional check the following:
Brake function
Changes in quantity and quality of oil and fluid used for the engine, trans-
mission, differential, etc.
Lubricant condition for the propeller shaft, bearings and suspension joints
(where possible) and the function of all joints, bearings, etc.

184 2-1. Driving procedures
Manual mode driving
To enter manual mode, shift the shift lever to the M position.
When the Gear Shift Indicator is on, gears can be selected by operat-
ing the shift lever or paddle shift switches (if equipped), allowing you
to drive in the gear of your choosing.
The Gear Shift Indicator display is a guide to help the driver achieve
improved fuel economy and reduced exhaust emissions within limits
of engine performance.
Even if upshifting operations are performed, if vehicle speed is too low for
the requested gear, the gear will not change.
Upshift indicator
Downshift indicator
Upshifting (+)
Downshifting (-)
Each time the shift lever or pad-
dle shift switches are operated,
the gear changes up or down
one gear and the selected gear,
“1” through “6”, will be set.
The selected gear, from “1” to “6”,
and “M” will be displayed on the
shift position and shift range indi-
cator.
When in manual mode, the gear will not change unless the shift lever
or paddle shift switches are operated.
However, even when in manual mode, the gears will be automatically
changed in the following situations:
When vehicle speed drops (downshift only).
When engine oil temperature is high and engine speed rises close
to the red zone.

233
2-5. Driving information
2
When driving
Winter driving tips
Carry out the necessary preparations and inspections before driving
the vehicle in winter. Always drive the vehicle in a manner appropri-
ate to the prevailing weather conditions.
Pre-winter preparations
Use fluids that are appropriate to the prevailing outside tem-
peratures.
• Engine oil
• Washer fluid
Have a service technician inspect the condition of the battery.
Have the vehicle fitted with four snow tires or purchase a set
of tire chains for the rear tires.
Make sure to install 4 tires that are of the specified size, and that all
4 tires are the same size, same maker, same brand and tread pat-
tern. Also, make sure to use tire chains that match the size of the
tires.
Before driving the vehicle
Perform the following according to the driving conditions.
Do not try to forcibly open a window or move a wiper that is
frozen. Pour warm water over the frozen area to melt the ice.
Wipe away the water immediately to prevent it from freezing.
To ensure proper operation of the climate control system fan,
remove any snow that has accumulated on the air inlet vents
in front of the windshield.
Check for and remove any excess ice or snow that may have
accumulated on the exterior lights, vehicle's roof, chassis,
around the tires or on the brakes.
Remove any snow or mud from the bottom of your shoes
before getting in the vehicle.

294
4-3. Do-it-yourself maintenance
Do-it-yourself ser vice precautions
If you perform maintenance yourself, be sure to follow the correct
procedures as given in these sections.
ItemsParts and tools
Battery condition (P. 308)•Warm water
• Baking soda
• Grease
• Conventional wrench
(for terminal clamp bolts)
• Distilled water
Engine coolant level (P. 305)• “TOYOTA Genuine 50/50 Pre-
mixed Super Long Life Coolant
BLUE” or similar high-quality
ethylene glycol-based non-
silicate, non-amine, non-nitrite
and non-borate coolant with long-
life hybrid organic acid
technology. “TOYOTA Genuine
50/50 Pre-mixed Super Long Life
Coolant BLUE” is pre-mixed with
50% coolant and 50% deionized
water.
• Funnel (used only for adding cool-
ant)
Engine oil levelP. 302)• “Toyota Genuine Motor Oil” or
equivalent
• Rag or paper towel, funnel
(used only for adding engine oil)
Fuses (P. 335)• Fuse with same amperage rating
as original
Light bulbs (P. 343)• Bulb with same number and watt-
age rating as original
• Phillips-head screwdriver
• Flathead screwdriver

295 4-3. Do-it-yourself maintenance
4
Maintenance and care
CAUTION
The 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, 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.
Take care because brake fluid can harm your hands or eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with
clean water immediately.
If you still experience discomfort, see a doctor.
ItemsParts and tools
Radiator and condenser
(P. 307)
Tire inflation pressure (P. 323)• Tire pressure gauge
• Compressed air source
Washer fluid (P. 312)• Water washer fluid containing
antifreeze (for winter use)
• Funnel

301
4-3. Do-it-yourself maintenance
4
Maintenance and care
Engine compartment
*: For right-hand drive vehicles: This is located on the opposite side of the
engine compartment.
Battery* (P. 308)
Engine oil level dipstick
(P. 302)
Engine oil filler cap
(P. 303)
Washer fluid tank (P. 312)Electric cooling fans
Condenser (if equipped)
(P. 307)
Radiator (P. 307)
Engine coolant reservoir
(P. 305)
Fuse box (P. 335)

302 4-3. Do-it-yourself maintenance
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.
Holding a rag under the end, pull the dipstick out and check
the oil level.
When checking the oil, look at both sides of the dipstick and use the
lower measurement to determine the level of oil.
Wipe the dipstick and reinsert it fully.
Low
Full
STEP 1
STEP 2
STEP 3
STEP 4
STEP 5
STEP 6

303 4-3. Do-it-yourself maintenance
4
Maintenance and care
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 by turning it counterclockwise.
Add engine oil slowly, checking the dipstick.
Install the oil filler cap by turning it clockwise.
Engine oil
selectionP. 436
Oil quantity
(Low  Full)1.0 L (1.1 qt., 0.9 Imp. qt.)
Items
Clean funnel
STEP 1
STEP 2
STEP 3

304 4-3. Do-it-yourself maintenance
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, 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 any authorized Toyota dealer or repairer, or another duly qualified and
equipped professional, service station or auto parts store for information
concerning recycling or disposal.
Do not leave used engine oil within the reach of children.