2017 NISSAN ALTIMA Service manual

●The original tires have built-in
tread wear indicators. When the
wear indicators are visible, the
tire(s) should be replaced.
● Tires degrade with age and use.
Have tires, including the spare,
over 6 years old checked by a
qualified technician because
some tire damage may not be ob-
vious. Replace the tires as neces-
sary to prevent tire failure and
possible personal injury.
● Improper service of the spare tire
may result in serious personal in-
jury. If it is necessary to repair the
spare tire, it is recommended that
you visit a NISSAN dealer for this
service.
● For additional information re-
garding tires, refer to “Important
Tire Safety Information” (US) or
“Tire Safety Information”
(Canada) in the Warranty Infor-
mation Booklet.Replacing wheels and tires
When replacing a tire, use the same size, tread
design, speed rating and load carrying capacity
as originally equipped. For additional information,
refer to “Wheels and tires” in the “Technical and
consumer information” section of this manual.
WARNING
● The use of tires other than those recom-
mended or the mixed use of tires of
different brands, construction (bias,
bias-belted or radial) , or tread patterns
can adversely affect the ride, braking,
handling, Vehicle Dynamic Control
(VDC) system, ground clearance, body-
to-tire clearance, tire chain clearance,
speedometer calibration, headlight aim
and bumper height. Some of these ef-
fects may lead to accidents and could
result in serious personal injury.
● If your vehicle was originally equipped
with four tires that were the same size
and you are only replacing two of the
four tires, install the new tires on the
rear axle. Placing new tires on the front
axle may cause loss of vehicle control in
some driving conditions and cause an
accident and personal injury ●
If the wheels are changed for any rea-
son, always replace with wheels which
have the same off-set dimension.
Wheels of a different off-set could
cause premature tire wear, degrade ve-
hicle handling characteristics, affect the
VDC system and/or interference with
the brake discs. Such interference can
lead to decreased braking efficiency
and/or early brake pad wear. For addi-
tional information on wheel off-set di-
mensions, refer to “Wheels and tires” in
the “Technical and consumer informa-
tion” section of this manual.
● Since the spare tire is not equipped with
the TPMS, when a spare tire is mounted
or a wheel is replaced, tire pressure will
not be indicated, the TPMS will not
function and the low tire pressure warn-
ing light will flash for approximately
1 minute. The light will remain on after
1 minute. Have your tires replaced
and/or TPMS system reset as soon as
possible. It is recommended that you
visit a NISSAN dealer for this service.
● Replacing tires with those not originally
specified by NISSAN could affect the
proper operation of the TPMS.
Do-it-yourself8-39

Some day-to-day and regular maintenance is es-
sential to maintain your vehicle good mechanical
condition, as well as its emissions and engine
performance.
It is the owner’s responsibility to make sure that
the scheduled maintenance, as well as general
maintenance, is performed.
As the vehicle owner, you are the only one who
can ensure that your vehicle receives proper
maintenance. You are a vital link in the mainte-
nance chain.
GENERAL MAINTENANCE
General maintenance includes those items which
should be checked during normal day-to-day op-
eration. They are essential for proper vehicle op-
eration. It is your responsibility to perform these
procedures regularly as prescribed.
Performing general maintenance checks requires
minimal mechanical skill and only a few general
automotive tools.
These checks or inspections can be done by
yourself, a qualified technician or, if you prefer, a
NISSAN dealer.
SCHEDULED MAINTENANCE
The maintenance items listed in this section are
required to be serviced at regular intervals. How-
ever under severe driving conditions, additional
or more frequent maintenance will be required.
WHERE TO GO FOR SERVICE
If maintenance service is required or your vehicle
appears to malfunction, have the systems
checked and serviced. It is recommended that
you visit a NISSAN dealer for this service.
NISSAN technicians are well-trained specialists
and are kept up-to-date with the latest service
information through technical bulletins, service
tips and training programs. They are completely
qualified to work on NISSAN vehiclesbefore
work begins.
You can be confident that a NISSAN dealer’s
service department can perform the service
needed to meet the maintenance requirements
on your vehicle. During the normal day-to-day operation of the
vehicle, general maintenance should be per-
formed regularly as prescribed in this section. If
you detect any unusual sounds, vibrations or
smells, be sure to check for the cause or have a
NISSAN dealer do it promptly. In addition, it is
recommended that you visit a NISSAN dealer if
you think that repairs are required.
When performing any checks or maintenance
work, closely observe the “Maintenance precau-
tions” in the “Do-it-yourself” section of this
manual.
EXPLANATION OF GENERAL
MAINTENANCE ITEMS
Additional information on the following
items with“*”isfound in the “Do-it-
yourself” section of this manual.
Outside the vehicle
The maintenance items listed here should be
performed from time to time, unless otherwise
specified.
Doors and engine hood:
Check that the doors
and engine hood operate properly. Also ensure
that all latches lock securely. Lubricate hinges,
latches, latch pins, rollers and links if necessary.
MAINTENANCE REQUIREMENTS GENERAL MAINTENANCE
9-2Maintenance and schedules

Seat belts:Check that all parts of the seat belt
system (for example, buckles, anchors, adjusters
and retractors) operate properly and smoothly,
and are installed securely. Check the belt web-
bing for cuts, fraying, wear or damage.
Steering wheel: Check for changes in the
steering system, such as excessive free play,
hard steering or strange noises.
Warning lights and chimes: Make sure all
warning lights and chimes are operating 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) .
Battery* (for serviceable batteries): Check
the fluid level in each cell. The fluid should be at
the bottom of the filler opening. Vehicles oper-
ated in high temperatures or under severe condi-
tions require frequent checks of the battery fluid
level. NOTE:
Care should be taken to avoid situations
that can lead to potential battery discharge
and potential no-start conditions such as:
1. Installation or extended use of elec-
tronic accessories that consume bat-
tery power when the engine is not run-
ning (Phone chargers, GPS, DVD
players, etc.) .
2. Vehicle is not driven regularly and/or
only driven short distances.
In these cases, the battery may need to be
charged to maintain 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 drive belts*: Make sure the drive belts
are not frayed, worn, cracked or oily.
Engine oil level*: Check the level after parking
the vehicle on a level spot and turning off the
engine. 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 recommended that you
visit a NISSAN dealer for this service. For addi-
tional information, refer to “Exhaust gas (carbon
monoxide)” in the “Starting and driving” section of
this manual.
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 fuel fumes are evident,
check for the cause and have it corrected imme-
diately.
Power steering fluid level* and lines: Check
the level when the fluid is cold, with the engine
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, deformation, rot or loose
connections.
9-4Maintenance and schedules

Underbody:The underbody is frequently ex-
posed to corrosive substances such as those
used on icy roads or to control dust. It is very
important to remove these substances, other-
wise rust may 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 accumulate.
For additional information, refer to the “Appear-
ance and care” section of this manual.
Windshield-washer fluid*: Check that there is
adequate fluid in the reservoir. The following descriptions are provided to give
you a better understanding of the scheduled
maintenance items that should be regularly
checked or replaced. The maintenance schedule
indicates at which mileage/time intervals each
item requires service.
In addition to scheduled maintenance, your ve-
hicle requires that some items be checked during
normal day-to-day operation. For additional infor-
mation, refer to “General maintenance” in this
section.
Items marked with
“*”are recommended by
NISSAN for reliable vehicle operation. You are
not required to perform maintenance on these
items in order to maintain the warranties which
come with your NISSAN. Other maintenance
items and intervals are required.
When applicable, additional information can be
found in the “Do-it-yourself” section of this manual.
NOTE:
NISSAN does not advocate the use of non-
OEM approved aftermarket flushing sys-
tems and strongly advises against perform-
ing these services on a NISSAN product.
Many of the aftermarket flushing systems
use non-OEM approved chemicals or sol-
vents, the use of which has not been vali-
dated by NISSAN. For recommended fuel, lubricants, fluids,
grease, and refrigerant, refer to “Recom-
mended fluids/lubricants and capacities”
in the “Technical and consumer informa-
tion” section of this manual.
EMISSION CONTROL SYSTEM
MAINTENANCE:
Drive belts*:
Check engine drive belts for wear,
fraying or cracking and for proper tension. Re-
place any damaged drive belts.
Engine air filter: Replace at specified intervals.
When driving for prolonged periods in dusty con-
ditions, check/replace the filter more frequently.
Engine coolant*: Replace coolant at the speci-
fied interval. When adding or replacing coolant,
be sure to use only Genuine NISSAN Long Life
Antifreeze/Coolant (blue) or equivalent with the
proper mixture. (For additional information on the
proper mixture for your area, refer to “Engine
cooling system” in the “Do-it-yourself” section of
this manual.)
NOTE: Mixing any other type of coolant or
the use of non-distilled water may reduce
the recommended service interval of the
coolant.
EXPLANATION OF SCHEDULED
MAINTENANCE ITEMS
Maintenance and schedules9-5

10 Technical and consumer information
Recommended fluids/lubricants and capacities......10-2
Fuel recommendation .......................... 10-4
Engine oil and oil filter recommendations .........10-6
Air conditioner system refrigerant and oil
recommendations ............................. 10-7
Specifications .................................... 10-8
Engine ....................................... 10-8
Wheels and tires .............................. 10-9
Dimensions and weights .......................10-9
When traveling or registering in another country .....10-10
Vehicle identification ............................. 10-10
Vehicle identification number (VIN) plate ........10-10
Vehicle identification number
(chassis number) ............................. 10-10
Engine serial number .......................... 10-11
F.M.V.S.S./C.M.V.S.S. certification label .........10-11
Emission control information label ..............10-12 Tire and Loading Information label . .
............10-12
Air conditioner specification label ...............10-12
Installing front license plate .......................10-13
Vehicle loading information .......................10-13
Terms ....................................... 10-13
Vehicle load capacity ......................... 10-14
Loading tips ................................. 10-16
Measurement of weights ......................10-16
Towing a trailer .................................. 10-17
Flat towing ................................... 10-17
Uniform tire quality grading .......................10-17
Emission control system warranty .................10-18
Reporting safety defects ......................... 10-19
Readiness for inspection/maintenance (I/M) test ....10-20
Event Data Recorders (EDR) ......................10-20
Owner’s Manual/Service Manual order information . .10-21

Oil viscosity
The engine oil viscosity or thickness changes
with temperature. Because of this, it is important
to select the engine oil viscosity based on the
temperatures at which the vehicle will be oper-
ated before the next oil change. Choosing an oil
viscosity other than that recommended could
cause serious engine damage.
Selecting the correct oil filter
Your new NISSAN vehicle is equipped with a
high-quality Genuine NISSAN oil filter. When
replacing, use a Genuine NISSAN oil filter or its
equivalent for the reason described in “Change
intervals.”
Change intervals
The oil and oil filter change intervals for your
engine are based on the use of the specified
quality oils and filters. Using engine oil and filters
that are not of the specified quality, or exceeding
recommended oil and filter change intervals
could reduce engine life. Damage to the engine
caused by improper maintenance or use of incor-
rect oil and filter quality and/or viscosity is not
covered by the NISSAN New Vehicle Limited
Warranty.Your engine was filled with a high-quality engine
oil when it was built. You do not have to change
the oil before the first recommended change
interval. Oil and filter change intervals depend
upon how you use your vehicle.
Operation under the following conditions may
require more frequent oil and filter changes:
● repeated short distance driving at cold out-
side temperatures
● driving in dusty conditions
● extensive idling
● towing a trailer
● stop and go commuting
For additional information, refer to the “Mainte-
nance and schedules” section of this manual.
AIR CONDITIONER SYSTEM
REFRIGERANT AND OIL
RECOMMENDATIONS
The air conditioner system in your NISSAN
vehicle must be charged with the refriger-
ant HFC-134a (R-134a) and NISSAN A/C
system oil Type S (DH-PS) or the exact
equivalents.
CAUTION
The use of any other refrigerant or oil will
cause severe damage to the air condition-
ing system and will require the replace-
ment of all air conditioner system
components.
The refrigerant HFC-134a (R-134a) in your
NISSAN vehicle does not harm the earth’s ozone
layer. Although this refrigerant does not affect the
earth’s atmosphere, certain government regula-
tions require the recovery and recycling of any
refrigerant during automotive air conditioner sys-
tem service. A NISSAN dealer has the trained
technicians and equipment needed to recover
and recycle your air conditioner system refriger-
ant.
It is recommended that you visit a NISSAN dealer
when servicing your air conditioner system.
Technical and consumer information10-7

Do not tow a trailer with your vehicle.
FLAT TOWING
Towing your vehicle with all four wheels on the
ground is sometimes called flat towing. This
method is sometimes used when towing a vehicle
behind a recreational vehicle, such as a motor
home.
CAUTION
●Failure to follow these guidelines can
result in severe transmission damage.
● Whenever flat towing your vehicle, al-
ways tow forward, never backward.
● Never tow your front wheel drive vehicle
with the front tires on the ground. Doing
so may cause serious and expensive
damage to the powertrain.
● DO NOT tow any continuously variable
transmission vehicle with all four
wheels on the ground (flat towing) . Do-
ing so WILL DAMAGE internal transmis-
sion parts due to lack of transmission
lubrication.
● For emergency towing procedures refer
to “Towing recommended by NISSAN”
in the “In case of emergency” section of
this manual.
Continuously Variable Transmission
To tow a vehicle equipped with a continuously
variable transmission, an appropriate vehicle
dolly MUST be placed under the towed vehicle’s
drive wheels. Alwaysfollow the dolly manufac-
turer’s recommendations when using their prod-
uct. DOT (Department of Transportation) Quality
Grades: All passenger car tires must conform to
federal safety requirements in addition to these
grades.
Quality grades can be found where applicable on
the tire sidewall between tread shoulder and
maximum section width. For example:
Treadwear 200 Traction AA Temperature A
Treadwear
The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov-
ernment test course. For example, a tire graded
150 would wear one and one-half (1 1/2) times
as well on the government course as a tire graded
100. The relative performance of tires depends
upon the actual conditions of their use, however,
and may depart significantly from the norm due to
variations in driving habits, service practices and
differences in road characteristics and climate.
Traction AA, A, B and C
The traction grades, from highest to lowest, are
AA, A, B, and C. Those grades represent the
tire’s ability to stop on wet pavement as mea-
sured under controlled conditions on specified
government test surfaces of asphalt and con-
crete. A tire marked C may have poor traction
performance.
TOWING A TRAILER
UNIFORM TIRE QUALITY GRADING
Technical and consumer information10-17

Genuine NISSAN Service Manuals for this model
year and prior can be purchased. A Genuine
NISSAN Service Manual is the best source of
service and repair information for your vehicle.
This manual is the same one used by the factory-
trained technicians working at NISSAN dealer-
ships. Genuine NISSAN Owner’s Manuals can
also be purchased.
For USA
For current pricing and availability of Genuine
NISSAN Service Manuals,contact:
www.nissan-techinfo.com
For current pricing and availability of Genuine
NISSAN Owner’s Manuals, contact:
1-800-247-5321
For Canada
To purchase a copy of a Genuine NISSAN Ser-
vice Manual or Owner’s Manual, for this model
year and prior, please contact your nearest
NISSAN dealer. For the phone number and loca-
tion of a NISSAN dealer in your area, call the
NISSAN Information Center at 1-800-387-0122
and a bilingual NISSAN representative will assist
you.
OWNER’S MANUAL/SERVICE
MANUAL ORDER INFORMATION
Technical and consumer information10-21