transmission oil INFINITI Q60 COUPE 2018 Owner's Manual

5-20Starting and driving
5. Push the shift lever buttonand move
the shift lever to N (Neutral) position
while holding down the shift lock.
If the lever cannot be moved out of P (Park),
have the automatic transmission system
checked as soon as possible. It is recom-
mended you visit an INFINITI retailer for this
service.
Adaptive Shift Control (ASC)
The adaptive shift control system automati-
cally operates when the transmission is in
the D (Drive) position and selects an appro-
priate gear depending on the road conditions
such as uphill, downhill or curving roads.
Control on uphill and curving roads:
A low gear is maintained that suits the
degree of the slope or curve to allow smooth
driving with a small number of shifts.
Control on downhill roads:
The adaptive shift control system shifts to a
low gear that suits the degree of the slope,
and uses the engine braking to reduce the
number of times that the brake must be
used.
Control on winding roads:
A low gear is maintained on continuous
curves that involve repeated acceleration
and deceleration, so that smooth accelera-
tion is available instantly when the accel-erator pedal is depressed.
NOTE:
.Adaptive shift control may not operate
when the transmission oil temperature
is low immediately after the start of
driving or when it is very hot.
.During some driving situations, hard
braking for example, the adaptive shift
control may automatically operate. The
transmission may automatically shift to
a lower gear for engine braking. This
increases engine speed but not vehicle
speed. Vehicle speed is controlled by the
accelerator pedal when the vehicle is in
the Adaptive shift control mode.
.When the adaptive shift control oper-
ates, the transmission sometimes main-
tains a lower gear for a longer period of
time than when adaptive shift control is
not operating. Engine speed will be
higher for a specific vehicle speed while
ASC system is operating than when ASC
is not operating.
NAVI Shift Control (if so equipped)
NAVI Shift Control automatically adjusts the
Automatic Transmission (AT) gear position
in certain situations based on road informa-
tion from the navigation system.
When the navigation system detects that
the vehicle is approaching a curved road,NAVI Shift Control will adjust the gear
position if needed to help the driver run
through the curve smoothly.
Precaution on NAVI shift control:
.The NAVI Shift Control does not provide
steering input or automated driving on a
curve. It is not a speed limit support
system and will not modify your speed
according to local speed limits.
.The NAVI Shift Control is a convenient
system intended to help the vehicle move
through a curve smoothly. However, the
driver must always drive safely and use
the brake pedal if needed.
.The NAVI Shift Control may be delayed
or not operate properly in the following
situations, because this function uses the
road information provided by the navi-
gation system.
— When the navigation system cannot
accurately detect the location of the
vehicle.
— When the vehicle is driving on a road-
way that is not recognized by the
navigation system.
— When the actual roadway differs from
the map information on the naviga-
tion system due to road construction,
traffic lane obstructions, etc.
.The NAVI Shift Control may not operate
properly in the following situations:

stuck vehicle due to increased oil tempera-
ture. The driving mode may change to Two-
Wheel Drive (2WD). If this warning is
displayed, stop the vehicle with the engine
idling, as soon as it is safe to do so. Then if
the warning turns off, you can continue
driving.
The “Tire Size Incorrect” warning
may
appear if there is a large difference between
the diameters of front and rear wheels. Pull
off the road in a safe area, with the engine
idling. Check that all tire sizes are the same,
that the tire pressure is correct and that the
tires are not excessively worn.
If any warning message continues to be
displayed, have your vehicle checked as soon
as possible. It is recommended you visit an
INFINITI retailer for this service.
WARNING
.For AWD equipped vehicles, do not
attempt to raise two wheels off the
ground and shift the transmission to
any drive or reverse position with the
engine running. Doing so may result
in drivetrain damage or unexpected
vehicle movement which could result
in serious vehicle damage or personal
injury..Do not attempt to test an AWD
equipped vehicle on a 2-wheel dy-
namometer (such as the dynam-
ometers used by some states for
emissions testing) or similar equip-
ment even if the other two wheels are
raised off the ground. Make sure that
you inform the test facility personnel
that your vehicle is equipped with
AWD before it is placed on a dynam-
ometer. Using the wrong test equip-
ment may result in drivetrain damage
or unexpected vehicle movement
which could result in serious vehicle
damage or personal injury.
CAUTION
.Do not operate the engine on a free
roller when any of the wheels are
raised.
.If the “AWD Error” warning appears
while driving there may be a mal-
function in the AWD system. Reduce
the vehicle speed and have your
vehicle checked as soon as possible.
It is recommended you visit an
INFINITI retailer for this service.
.If the “AWD Error” warning remains
on after the above operation, haveyour vehicle checked as soon as
possible. It is recommended you visit
an INFINITI retailer for this service.
.The power train may be damaged if
you continue driving with the “AWD
Error” warning on.
Starting and driving5-127

8 Do-it-yourself
Maintenance precautions ................................................ 8-3
Engine compartment check locations .......................... 8-4
VR30DDTT engine....................................................... 8-4
2.0L turbo gasoline engine........................................ 8-5
Engine cooling system (for VR30DDTT
engine models).................................................................... 8-6
Checking engine coolant level ................................. 8-7
Changing engine coolant............................................ 8-7
Engine cooling system (for 2.0L turbo gasoline
engine models).................................................................... 8-8
Checking engine coolant level................................... 8-8
Changing engine coolant............................................ 8-9
Intercooler cooling system (for VR30DDTT
engine models).................................................................... 8-9
Checking intercooler coolant level........................ 8-10
Changing intercooler coolant................................. 8-10
Engine oil........................................................................... 8-10
Checking engine oil level .......................................... 8-11
Changing engine oil and filter................................. 8-11
Automatic Transmission Fluid (ATF).......................... 8-13
Power steering fluid (models with hydraulic pump
electric power steering).................................................. 8-14
Brake fluid.......................................................................... 8-14
Window washer fluid...................................................... 8-15Battery................................................................................ 8-16
Main battery location.............................................. 8-17
Auxiliary battery location
(for 2.0L turbo gasoline engine models) ........... 8-17
Checking battery fluid level................................... 8-18
Jump starting............................................................. 8-19
Variable voltage control system ................................. 8-19
Drive belts ........................................................................ 8-20
Spark plugs........................................................................ 8-21
Replacing spark plugs.............................................. 8-21
Air cleaner.......................................................................... 8-21
Windshield wiper blades ............................................... 8-22
Cleaning....................................................................... 8-22
Replacing..................................................................... 8-22
Brakes................................................................................. 8-23
Self-adjusting brakes............................................... 8-23
Brake pad wear warning........................................ 8-23
Fuses................................................................................... 8-23
Engine compartment.............................................. 8-24
Passenger compartment ........................................ 8-25
Intelligent Key battery replacement........................... 8-26
Lights.................................................................................. 8-29
Headlights.................................................................. 8-30
Exterior and interior lights.................................... 8-30

When performing any inspection or main-
tenance work on your vehicle, always take
care to prevent serious accidental injury to
yourself or damage to the vehicle. The
following are general precautions which
should be closely observed.
WARNING
.Park the vehicle on a level surface,
apply the parking brake securely and
block the wheels to prevent the
vehicle from moving. Move the shift
lever to P (Park).
.Be sure the ignition switch is in the
OFF or LOCK position when per-
forming any parts replacement or
repairs.
.Never connect or disconnect the
battery or any transistorized compo-
nent while the ignition switch is in the
ON position.
.Never leave the engine or automatic
transmission related component har-
nesses disconnected while the igni-
tion switch is in the ON position.
.If you must work with the engine
running, keep your hands, clothing,
hair and tools away from moving
fans, belts and any other movingparts.
.It is advisable to secure or remove
any loose clothing and remove any
jewelry, such as rings, watches, etc.
before working on your vehicle.
.Always wear eye protection when-
ever you work on your vehicle.
.If you must run the engine in an
enclosed space such as a garage, be
sure there is proper ventilation for
exhaust gases to escape.
.Never get under the vehicle while it is
supported only by a jack. If it is
necessary to work under the vehicle,
support it with safety stands.
.Keep smoking materials, flame and
sparks away from fuel tank and the
battery.
.Your vehicle is equipped with an
automatic engine cooling fan. It may
come on at any time without warn-
ing, even if the ignition key is in the
OFF position and the engine is not
running. To avoid injury, always dis-
connect the negative battery cable
before working near the fan.
.Because the fuel lines are under high
pressure even when the engine is off,
it is recommended you visit an
INFINITI retailer for service of thefuel filter or fuel lines.
CAUTION
.Do not work under the hood while the
engine is hot. Turn the engine off and
wait until it cools down.
.Avoid direct contact with used en-
gine oil and coolant. Improperly dis-
posed engine oil, coolant, and/or
other vehicle fluids can damage the
environment. Always conform to lo-
cal regulations for disposal of vehicle
fluid.
This “8. Do-it-yourself” section gives in-
structions regarding only those items which
are relatively easy for an owner to perform.
A genuine INFINITI Service Manual is also
available. (See “Owner’s Manual/Service
Manual order information” (P.10-25).)
You should be aware that incomplete or
improper servicing may result in operating
difficulties or excessive emissions, and could
affect your warranty coverage.If in doubt
about any servicing, it is recommended you
have it done by an INFINITI retailer.
Do-it-yourself8-3
MAINTENANCE PRECAUTIONS

Do not use excessive force.
9. Refill engine with recommended oil and
install the oil filler cap securely.
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.When checking or replacement is required,
we recommend an INFINITI retailer for
servicing.
CAUTION
.It is recommended that you use only
Genuine NISSAN Matic S ATF. Do
not mix with other fluids.
.Using automatic transmission fluid
other than Genuine NISSAN Matic S
ATF may cause deterioration in dri-
veability and automatic transmission
durability, and may damage the
automatic transmission. Damage
caused by the use of fluid other than
as recommended is not covered by
the INFINITI new vehicle limited
warranty.
Do-it-yourself8-13
AUTOMATIC TRANSMISSION
FLUID (ATF)

9-6Maintenance and schedules
Fuel lines*:
Check the fuel hoses, piping and connections
for leaks, looseness, or deterioration. Tight-
en connections or replace parts as necessary.
Spark plugs:
Replace at specified intervals. Install new
plugs of the type as originally equipped.
CHASSIS AND BODY MAINTE-
NANCE
Brake lines and cables:
Visually inspect for proper installation.
Check for chafing, cracks, deterioration,
and signs of leaking. Replace any deterio-
rated or damaged parts immediately.
Brake pads, rotors, drums and linings:
Check for wear, deterioration and fluid
leaks. Replace any deteriorated or damaged
parts immediately.
Exhaust system:
Visually inspect the exhaust pipes, muffler
and hangers for leaks, cracks, deterioration,
and damage. Tighten connections or replace
parts as necessary.
In-cabin microfilter:
Replace at specified intervals. When driving
for prolonged periods in dusty conditions,
replace the filter more frequently.Propeller shaft(s):
Check for damage, looseness, and grease
leakage. (4WD/AWD/RWD)
Steering gear and linkage, axle and suspen-
sion parts, drive shaft boots:
Check for damage, looseness, and leakage
of oil or grease. Under severe driving condi-
tions, inspect more frequently.
Tire rotation:
Tires should be rotated every 5,000 miles
(8,000 km) according to the instructions
under “Explanation of general maintenance
items” (P.9-2). When rotating tires, check for
damage and uneven wear. Replace if neces-
sary.
Transmission fluid/oil, differential oil and
transfer case oil:
Visually inspect for signs of leakage at
specified intervals.
To help ensure smooth, safe and economical
driving, INFINITI provides two maintenance
schedules that may be used, depending upon
the conditions in which you usually drive.
These schedules contain both distance and
time intervals, up to 120,000 miles
(192,000 km)/144 months. For most peo-
ple, the odometer reading will indicate when
service is needed. However, if you drive very
little, your vehicle should be serviced at the
regular time intervals shown in the schedule.
After 120,000 miles (192,000 km)/144
months, continue maintenance at the same
mileage/time intervals.
ADDITIONAL MAINTENANCE
ITEMS FOR SEVERE OPERATING
CONDITIONS
Additional maintenance items for severe
operating conditions;should be performed
on vehicles that are driven under especially
demanding conditions. Additional mainte-
nance items should be performed if you
primarily operate your vehicle under the
following conditions:
.Repeated short trips of less than 5 miles
(8 km).
.Repeated short trips of less than 10 miles
(16 km) with outside temperatures re-
maining below freezing.
MAINTENANCE SCHEDULES

CHASSIS AND BODY MAINTENANCE
Abbreviations: I = Inspect and correct or replace as necessary, R = Replace
MAINTENANCE OP-
ERATION
Perform at of miles,
kilometers or months,
whichever comes first.Miles × 1,000
(km × 1,000)
MonthsMAINTENANCE INTERVAL
5
(8)
610
(16)
1215
(24)
1820
(32)
2425
(40)
3030
(48)
3635
(56)
4240
(64)
4845
(72)
5450
(80)
6055
(88)
6660
(96)
72
Brake lines and cables I I I I I I
Brake pads and rotors$II I I I I
Brake fluid$RR R
Automatic transmission
fluidSee NOTE (1)
Transfer fluid and dif-
ferential gear oilSee NOTE (2) I I I I I I
Steering gear and link-
age, axle and suspension
parts$II I
Tire rotation See NOTE (3)
Propeller shaft and drive
shaft boots (AWD mod-
els)$II I I I I
Exhaust system$II I
In-cabin microfilter R R R R
Stop lamp switch and
brake pedal positionSee NOTE (4) I I I I I I
Intelligent Key battery R R R R
Maintenance and schedules9-13

9-14Maintenance and schedules
MAINTENANCE OP-
ERATION
Perform at of miles, kilo-
meters or months,
whichever comes first.Miles × 1,000
(km × 1,000)
MonthsMAINTENANCE INTERVAL
65
(104)
7870
(112)
8475
(120)
9080
(128)
9685
(136)
10290
(144)
10895
(152)
114100
(160)
120105
(168)
126110
(176)
132115
(184)
138120
(192)
144
Brake lines & cables I I I I I I
Brake pads & rotors$II II I I
Brake fluid$RR R
Automatic transmission
fluidSee NOTE (1)
Transfer fluid & differen-
tial gear oilSee NOTE (2) I I I I I I
Steering gear & linkage,
axle & suspension parts$II I
Tire rotation See NOTE (3)
Propeller shaft & drive
shaft boots (AWD mod-
els)$II II I I
Exhaust system$II I
In-cabin microfilter R R R R
Stop lamp switch and
brake pedal positionSee NOTE (4) I I I I I I
Intelligent Key battery R R R R

Fluid typeCapacity (approximate)
Recommended Fluids/Lubricants
Metric
MeasureUS
MeasureImperial
Measure
Automatic Transmission Fluid (ATF) — — —ÂGenuine NISSAN Matic S ATF
ÂINFINITI 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
oilFront — — —ÂGenuine NISSAN Differential Oil Hypoid Super GL-5 80W-90 or equivalent conven-
tional (non-synthetic) oil
Rear — — —ÂGenuine NISSAN Differential Oil Hypoid Super-S GL-5 synthetic 75W-90 or equivalent
Transfer fluid — — —ÂGenuine NISSAN Matic J ATF
ÂINFINITI recommends using Genuine NISSAN Matic J ATF ONLY in INFINITI transfers.
Do not mix with other fluids. Using fluids that are not equivalent to Genuine NISSAN
Matic J ATF may damage the transfer. Damage caused by the use of fluids other than as
recommended is not covered under the INFINITI’s new vehicle limited warranty.
Brake fluid Refill to the proper oil level according
to the instructions in the “8. Do-it-
yourself” section.ÂGenuine NISSAN Super Heavy Duty Brake Fluid
*4or equivalent DOT 3*4: Available in mainland U.S.A. through an INFINITI retailer.
Power steering fluidÂGenuine NISSAN E-PSF or equivalent
ÂUse of a power steering fluid other than Genuine NISSAN E-PSF may prevent the power
steering system from operating properly.
Multi-purpose grease — — —ÂNLGI No. 2 (Lithium soap base)
Air conditioning system refrigerant — — —ÂHFC-134a (R-134a)
For additional information, see “Vehicle identification” (P.10-14) for air conditioner
specification label.
Air conditioning system lubricants — — —ÂNISSAN A/C System Oil PAG or exact equivalent
Window washer fluid — — —ÂGenuine NISSAN Windshield Washer Concentrate Cleaner & Antifreeze or equivalent
FUEL INFORMATION (for
VR30DDTT engine model)
Use unleaded premium gasoline with an
octane rating of at least 91 AKI (Anti-Knock
Index) number (Research octane number 96).
INFINITI recommends the use of unleaded
premium gasoline with 93 AKI number
(Research octane number 98) to obtain the
maximum vehicle performance and the best
driveability.If unleaded premium gasoline is not avail-
able, unleaded regular gasoline with an
octane rating of at least 87 AKI number
(Research octane number 91) may be tem-
porarily used, but only under the following
precautions:
.Have the fuel tank filled only partially
with unleaded regular gasoline, and fill
up with unleaded premium gasoline as
soon as possible..Avoid full throttle driving and abrupt
acceleration.
Use unleaded premium gasoline for max-
imum vehicle performance.
Technical and consumer information10-3

11-2
Cleaning exterior and interior .................... 7-2, 7-5
Clock ...................................................................... 2-31
Coat hooks ............................................................ 2-51
Cockpit ...................................................................... 2-3
Cold weather driving ........................................ 5-143
Compact spare tire ............................................ 8-44
Compass .................................................................... 2-9
Console box ........................................................... 2-50
Coolant
Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine coolant ...................... 8-7, 8-9
Checking engine coolant level ............. 8-7, 8-8
Corrosion protection ............................................. 7-8
Courtesy light ....................................................... 2-59
Cruise control ........................................................ 5-71
Fixed speed cruise control (on
ICC system) .................................................... 5-90
Intelligent Cruise Control (ICC) ................. 5-73
Cruise indicator .................................................... 2-25
Cup holders ........................................................... 2-48
Current fuel consumption ................................. 2-30
D
Daytime running light system .......................... 2-42
Defroster switch
Rear window and outside mirror
defroster switch ............................................. 2-37
Dimensions .......................................................... 10-13
Direct Adaptive Steering ................................ 5-130
Distance Control Assist (DCA) ........................ 5-94Distance to empty ............................................... 2-29
Drive belts .............................................................. 8-20
Drive positioner .................................................... 3-32
Driver assist system indicator .......................... 2-26
Driving
Cold weather driving ................................. 5-143
Driving with Automatic
Transmission (AT) .......................................... 5-16
Precautions when starting and driving ..... 5-4
E
ECO drive indicator light ................................... 2-18
ECO mode ............................................................. 5-23
ECO pedal system ............................................... 5-23
Economy
Fuel .................................................................. 5-126
Elapsed time ......................................................... 2-29
Elapsed time and trip odometer ..................... 2-29
Emergency tire puncture repair kit .................... 6-9
Emission control information label ............... 10-16
Emission control system maintenance ............ 9-8
Emission control system warranty .............. 10-23
Engine
Before starting the engine .......................... 5-14
Break-in schedule ....................................... 5-124
Capacities and
recommended fluids/lubricants ................. 10-2
Changing engine coolant ...................... 8-7, 8-9
Changing engine oil and filter .................... 8-11
Checking engine coolant level ............. 8-7, 8-8
Checking engine oil level ............................. 8-11Coolant temperature gauge ......................... 2-8
Emergency engine shut off ......................... 5-13
Engine block heater ................................... 5-144
Engine compartment check locations ........ 8-4
Engine cooling system (2.0L turbo
gasoline engine models) ................................. 8-8
Engine cooling system (VR30DDTT
engine models) ................................................. 8-6
Engine oil ........................................................ 8-10
Engine oil and filter
replacement indicator ................................... 2-27
Engine oil and oil
filter recommendation ................................. 10-8
Engine serial number ................................. 10-15
Engine specifications .................................. 10-11
Engine start operation indicator ............... 2-23
If your vehicle overheats ............................. 6-21
Intercooler cooling system ............................ 8-9
Remote engine start ..................................... 3-19
Remote engine start
operation indicator ........................................ 2-23
Starting the engine ....................................... 5-15
Engine coolant temperature gauge .................. 2-8
Event Data Recorders (EDR) ........................ 10-25
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 .... 10-15