2018 INFINITI Q70 HYBRID washer fluid

8-4Do-it-yourself
JVM0034X
1. Engine oil filler cap
2. Brake fluid reservoir
3. Fuse/fusible link holder
4. Window washer fluid reservoir
5. Power steering fluid reservoir
6. Inverter coolant reservoir
7. Air cleaner
8. Radiator filler cap
9. Engine oil dipstick
10. Engine coolant reservoir

8-10Do-it-yourself
.Waste oil must be disposed of prop-erly.
.Check your local regulations.
4. (Perform steps 4 to 7 only when the engine oil filter change is needed.)
Loosen the oil filter
with an oil filter
wrench. Remove the oil filter by turning it
by hand.
5. Wipe the engine oil filter mounting sur- face with a clean rag.
CAUTION
Be sure to remove any old rubber gasket
remaining on the mounting surface of
the engine. Failure to do so could lead to
engine damage.
6. Coat the gasket on the new filter with clean engine oil.
7. Screw in the oil filter clockwise until a slight resistance is felt, then tighten
additionally more than 2/3 turn.
Oil filter tightening torque:11 to 15 ft-lb
(14.7 to 20.5 N·m)
8. Clean and re-install the drain plug with a new washer. Securely tighten the drain
plug with a wrench. Drain plug tightening torque:
22 to 29 ft-lb
(29 to 39 N·m)
Do not use excessive force.
9. Refill engine with recommended oil and install the oil filler cap securely.
CAUTION
The dipstick must be inserted in place to
prevent oil spillage from the dipstick
hole while filling the engine with oil.
See “Capacities and recommended
fluids/lubricants” (P.10-2) for drain and
refill capacity. The drain and refill capa-
city depends on the oil temperature and
drain time. Use these specifications for
reference only. Always use the dipstick
to determine the proper amount of oil in
the engine.
10. Start the engine and check for leakage around the drain plug and the oil filter.
Correct as required.
11. Turn the engine off and wait more than 15 minutes. Check the oil level with the
dipstick. Add engine oil if necessary.
After the operation
1. Install the engine undercover into posi-tion as the following steps.
a. Pull the center of the small plastic clip
out.
b. Hold the engine undercover into posi- tion.
c. Insert the clip through the undercover into the hole in the frame, then push
the center of the clip in to lock the clip
in place.
d. Install the other bolts that hold the undercover in place. Be careful not to
strip the bolts or over-tighten them.
2. Lower the vehicle carefully to the ground.
3. Dispose of waste oil and filter properly.
WARNING
. Prolonged and repeated contact with
used engine oil may cause skin cancer.
. Try to avoid direct skin contact with
used oil. If skin contact is made, wash
thoroughly with soap or hand cleaner
as soon as possible.
. Keep used engine oil out of reach of
children.

8-12Do-it-yourself
For further brake fluid information, see
“Capacities and recommended fluids/lubri-
cants” (P.10-2).
WARNING
.Use only new fluid from a sealed
container. Old, inferior or contami-
nated fluid may damage the brake
system. The use of improper fluids
can damage the brake system and
affect the vehicle’s stopping ability.
. Clean the filler cap before removing.
. Brake fluid is poisonous and should
be stored carefully in marked con-
tainers out of the reach of children.
CAUTION
Do not spill the fluid on painted surfaces.
This will damage the paint. If fluid is
spilled, wash the surface with water.
JVM0053X
BRAKE FLUID
Check the fluid level in the reservoir. If the
fluid is below the MIN lineor the brake
warning light comes on, add Genuine
NISSAN Super Heavy Duty Brake Fluid or
equivalent DOT 3fluid up to the MAX line
.
If fluid must be added frequently, the system
should be checked. It is recommended you
visit an INFINITI retailer for this service.
SDI2544
WARNING
Antifreeze is poisonous and should be
stored carefully in marked containers
out of the reach of children.
Fill the window washer fluid reservoir per-
iodically. Add window washer fluid when the
low window washer fluid warning appears
on the vehicle information display.
To fill the window washer fluid reservoir, lift
the cap off the reservoir tank and pour the
window washer fluid into the tank opening.
Add a washer solvent to the washer for
BRAKE FLUID WINDOW WASHER FLUID

better cleaning. In the winter season, add a
windshield washer antifreeze. Follow the
manufacturer’s instructions for the mixture
ratio.
Refill the reservoir more frequently when
driving conditions require an increased
amount of window washer fluid.
Recommended fluid is Genuine NISSAN
Windshield Washer Concentrate Cleaner &
Antifreeze or equivalent.
CAUTION
.Do not substitute engine anti-freeze
coolant for window washer solution.
This may result in damage to the
paint.
. Do not fill the window washer re-
servoir tank with washer fluid con-
centrates at full strength. Some
methyl alcohol based washer fluid
concentrates may permanently stain
the grille if spilled while filling the
window washer reservoir tank.
. Pre-mix washer fluid concentrates
with water to the manufacturer’s
recommended levels before pouring
the fluid into the window washer
reservoir tank. Do not use the win-
dow washer reservoir tank to mix the washer fluid concentrate and water.JVM0039X
The 12-volt batteryis located on the left
hand side of the trunk behind an access
panel.
. Keep the battery surface clean and dry.
Clean the battery with a solution of
baking soda and water.
. Make certain the terminal connections
are clean and securely tightened.
. If the vehicle is not to be used for 30 days
or longer, disconnect the negative (-)
battery terminal cable to prevent dis-
charge.
NOTE:
Care should be taken to avoid situations
that can lead to potential 12-volt battery
Do-it-yourself8-13
12-VOLT BATTERY

9-4Maintenance and schedules
properly.
Windshield defroster:Check that the air
comes out of the defroster outlets properly
and in sufficient quantity when operating
the heater or air conditioner.
Windshield wiper and washer*: Check that
the wipers and washer operate properly and
that the wipers do not streak.
Under the hood and vehicle
The maintenance items listed here should be
checked periodically (for example, each time
you check the engine oil or refuel).
12-volt battery*: Check the fluid level in
each cell. It should be between the MAX and
MIN lines. Vehicles operated in high tem-
peratures or under severe condition require
frequent checks of the battery fluid level.
NOTE:
Care should be taken to avoid situations
that can lead to potential 12-volt battery
discharge and potential no-start conditions
such as:
1. Installation or extended use of electro-
nic accessories that consume 12-volt
battery power when the engine is not
running (Phone chargers, GPS, DVD
players, etc.)
2. Vehicle is not driven regularly and/or
only driven short distances. In these cases, the 12-volt battery may
need to be charged to maintain 12-volt
battery health.
Brake fluid level*:
Make sure that the brake
fluid level is between the MAX and MIN lines
on the reservoir.
Engine coolant level*: Check the coolant
level when the engine is cold.
Engine oil level*: Check the level after
parking the vehicle on a level spot and
turning off the INFINITI Direct Response
Hybrid®System. Wait more than 15 minutes
for the oil to drain back into the oil pan.
Exhaust system: Make sure there are no
loose supports, cracks or holes. If the sound
of the exhaust seems unusual or there is a
smell of exhaust fumes, immediately have
the exhaust system inspected. It is recom-
mended you visit an INFINITI retailer for this
service. (See “Precautions when starting and
driving” (P.5-4) for exhaust gas (Carbon
monoxide).)
Fluid leaks: Check under the vehicle for fuel,
oil, water or other fluid leaks after the
vehicle has been parked for a while. Water
dripping from the air conditioner after use is
normal. If you should notice any leaks or if
gasoline fumes are evident, check for the
cause and have it corrected immediately.
Inverter coolant level: Check the coolant
level when the inverter is cold. Power steering fluid level* and lines:
Check
the level when the fluid is cold, with the
hybrid system off. Check the lines for proper
attachment, leaks, cracks, etc.
Radiator and hoses: Check the front of the
radiator and clean off any dirt, insects,
leaves, etc., that may have accumulated.
Make sure the hoses have no cracks, defor-
mation, rot or loose connections.
Underbody: The underbody is frequently
exposed to corrosive substances such as
those used on icy roads or to control dust. It
is very important to remove these sub-
stances, otherwise rust will form on the
floor pan, frame, fuel lines and around the
exhaust system. At the end of winter, the
underbody should be thoroughly flushed
with plain water, being careful to clean
those areas where mud and dirt may accu-
mulate. For additional information, see
“Cleaning exterior” (P.7-2).
Windshield washer fluid*: Check that there
is adequate fluid in the reservoir.

10-2Technical and consumer information
The following are approximate capacities. The actual refill capacities may be a little different. When refilling, follow the procedure
instructed in the “8. Do-it-yourself” section to determine the proper refill capacity.
Fluid typeCapacity (aproximate)
Recommended Fluids/Lubricants
Metric
Measure US
Measure Imperial
Measure
Fuel 67.4 L 17-7/8 gal 14-7/8 gal See “Fuel information” (P.10-3).
Engine oil*
1With oil filter change 4.9 L 5-1/8 qt 4-3/8 qt ÂGenuine “Nissan Motor Oil Ester 5W-30 SN” is recommended.
 If the above motor oil is not available, use an equivalent motor oil that matches the above grade
and viscosity. For additional information, see “Engine oil and oil filter recommendation” (P.10-5).
Drain and refill
*
1For additional in-
formation, see
“Changing engine oil
and filter” (P.8-9) . Without oil filter
change
4.6 L 4-7/8 qt 4.0 qt
Engine coolant With reservoir 8.6 L 9-1/8 qt 7-5/8 qt ÂPre-diluted Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent
Reservoir 0.8 L 7/8 qt 3/4 qt
Inverter coolant With reservoir 2.6 L 2-3/4 qt 2-1/4 qt
Reservoir 0.5 L 1/2 qt 1/2 qt
Automatic transmission fluid (ATF) ———ÂGenuine NISSAN Matic S ATF
 INFINITI recommends using Genuine NISSAN Matic S ATF ONLY in INFINITI automatic
transmissions. Do not mix with other fluids. Using fluids that are not equivalent to Genuine
NISSAN Matic S ATF may damage the automatic transmission. Damage caused by the use of
fluids other than as recommended is not covered under the INFINITI’s new vehicle limited
warranty.
Differential gear oil ———ÂGenuine NISSAN Differential Oil Hypoid Super-S GL-5 synthetic 75W-90 or equivalent
Power steering fluid (PSF) Refill to the proper oil level according to the
instructions in the “8. Do-it-yourself” sec-
tion. Â
Genuine NISSAN E-PSF or equivalent
 Use of a power steering fluid other than Genuine NISSAN E-PSF will prevent the power steering
system from operating properly.
Brake fluid ÂGenuine NISSAN Super Heavy Duty Brake Fluid*
2or equivalent DOT 3
*2: Available in mainland USA through an INFINITI retailer.
Multi-purpose grease Without limited slip differential ———
ÂNLGI No. 2 (Lithium soap base)
With limited slip differ-
ential ———
Air conditioning system refrigerant ———ÂHFC-134a (R-134a)
 For additional information, see “Vehicle identification” (P.10-8) for air conditioner specification
label.
Air conditioning system lubricants ———ÂND-OIL11
Window washer fluid ———ÂGenuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or equivalent
CAPACITIES AND RECOMMENDED
FLUIDS/LUBRICANTS

EngineBefore starting the INFINITI Direct
Response Hybrid
®System .......................... 5-13
Break-in schedule ........................................ 5-116
Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine coolant ............................... 8-6
Changing engine oil and filter ...................... 8-9
Checking engine coolant level ...................... 8-6
Checking engine oil level ............................... 8-8
Emergency engine shut off ......................... 5-12
Engine block heater .................................... 5-126
Engine compartment check locations ........ 8-3
Engine cooling system ................................... 8-5
Engine oil ........................................................... 8-8
Engine oil and oil
filter recommendation .................................. 10-5
Engine oil replacement indicator ............... 2-27
Engine oil viscosity ........................................ 10-6
Engine serial number .................................... 10-9
Engine specifications .................................... 10-7
If your vehicle overheats ............................. 6-12
Starting the INFINITI Direct Response
Hybrid
®System .............................................. 5-13
Engine coolant temperature gauge ................ 2-31
Entry/exit function
Automatic drive positioner ......................... 3-28
EV mode odometer and twin
trip odometer ........................................................ 2-30
Event Data Recorders (EDR) ......................... 10-19
Exhaust gas (carbon monoxide) ........................ 5-4 Explanation of scheduled
maintenance items ................................................. 9-5
F
F.M.V.S.S./C.M.V.S.S. certification label ...... 10-9
Fail-safe ................................................................. 5-16
Filter
Air cleaner housing filter ............................. 8-16
Changing engine oil and filter ...................... 8-9
Flashers (See hazard warning
flasher switch) ......................................................... 6-2
Flat tire ...................................................................... 6-3
Flat towing .......................................................... 10-16
Floor mat .................................................................. 7-6
Fluid Automatic Transmission Fluid (ATF) ....... 8-11
Brake fluid ....................................................... 8-12
Capacities and
recommended fluids/lubricants ................. 10-2
Engine coolant .................................................. 8-5
Engine oil ........................................................... 8-8
Power steering fluid ..................................... 8-11
Window washer fluid ................................... 8-12
Fog light switch ................................................... 2-43
Forward Emergency Braking (FEB) ............. 5-101
Forward Emergency Braking (FEB) system
warning light ......................................................... 2-14
Front passenger air bag and status light ..... 1-45
Front power seat adjustment ............................. 1-3
Front seat
Front seat adjustment .................................... 1-3 Front-seat active head restraints ...................... 1-8
Fuel
Capacities and
recommended fluids/lubricants ................. 10-2
Fuel economy ............................................... 5-117
Fuel information ............................................ 10-3
Fuel octane rating ......................................... 10-3
Fuel-filler cap .................................................. 3-21
Fuel-filler door ............................................... 3-21
Gauge .................................................................. 2-8
Fuel economy history .................. Hybrid System-7
Fuel efficient driving tips ................................. 5-116
Fuses ....................................................................... 8-19
Fusible links ........................................................... 8-19
G
Garage door opener HomeLink®Universal Transceiver ............ 2-62
Gas cap ................................................................... 3-21
Gauge ........................................................................\
. 2-6 Assist charge gauge ........................................ 2-8
Fuel gauge ......................................................... 2-8
Odometer ............................................................ 2-7
Speedometer ...................................................... 2-7
Tachometer ....................................................... 2-8
Trip computer ................................................. 2-28
General maintenance ................................... 9-2, 9-2
Glove box ............................................................... 2-51
11-3

Predictive Forward Collision Warning
(PFCW) system ........................................... 5-108
Tire Pressure Monitoring
System (TPMS) ........................... 5-5, 6-3, 8-26
Vehicle information display ........................ 2-21
Warning/indicator lights and
audible reminders .......................................... 2-10
Warning labels Air bag warning labels ................................. 1-50
Warning light
Air bag warning light ......................... 1-51, 2-17
Anti-lock braking system (ABS)
warning light ................................................... 2-11
Brake system warning light (yellow) ........ 2-12
Brake warning light (red) ............................. 2-12
Forward Emergency Braking (FEB)
system warning light .................................... 2-14
Lane Departure Warning (LDW)
indicator light .................................................. 2-15
Low tire pressure warning light ................ 2-15
Seat belt warning light and chime ............ 2-17
Warning lights ....................................................... 2-11
Warranty
Emission control system warranty ......... 10-17
Washer switch
Wiper and washer switch ........................... 2-35
Washing .................................................................... 7-2
Waxing ....................................................................... 7-2
Welcome light ....................................................... 2-59
Welcome light and farewell light function .... 3-10
Wheel/tire size ..................................................... 10-7 Wheels and tires .................................................. 8-26
Care of wheels .................................................. 7-3
Cleaning aluminum alloy wheels .................. 7-3
Window washer fluid ......................................... 8-12
Window(s)
Cleaning ............................................................... 7-3
Power windows ............................................. 2-54
Wiper Rain-sensing auto wiper system ............... 2-36
Wiper and washer switch ........................... 2-35
Wiper blades ................................................... 8-17
Wiper and washer switch ................................. 2-35
11-9