2018 INFINITI Q50 HYBRID engine

62018 NEW HYBRID VEHICLE LIMITED WARRANTY
LIMITATION OF WARRANTIES AND
OTHER WARRANTY TERMS AND STATE
LAW RIGHTS EXTRA EXPENSES -
LIMITATIONS OF DAMAGES
THIS WARRANTY DOES NOT COVER
INCIDENTAL OR CONSEQUENTIAL
DAMAGES SUCH AS LOSS OF THE USE
OF THE VEHICLE, INCONVENIENCE OR
COMMERCIAL LOSS.
ANY IMPLIED WARRANTY OF
MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE SHALL BE
LIMITED TO THE DURATION OF THIS
WRITTEN WARRANTY.
Some states do not allow the exclusion or
limitation of incidental or consequential
damages or limitations on how long an
implied warranty lasts, so the above
limitations or exclusions may not apply to
you. This warranty gives you specific legal
rights, and you may also have other rights
which vary from state to state.
Infiniti does not authorize any person to
create for it any other warranty, obligation
or liability in connection with this vehicle.
THE WARRANTY BEGINS
The warranty period begins on the date the
vehicle is delivered to the first retail buyer or
put into service, whichever is earlier.
FOR HOW LONG AND WHAT IS
COVERED
BASIC COVERAGE
• The basic coverage period is 48 months or 60,000 miles, whichever comes first.
• The warranty covers any repairs needed to correct defects in materials or workmanship
of all parts and components of each new
Infiniti vehicle supplied by Infiniti subject
to the exclusions listed under the heading
“WHAT IS NOT COVERED” or, if the part is
covered by one of the separate coverages
described in the following sections of this
warranty, that specific coverage applies
instead of the basic coverage.
POWERTRAIN COVERAGE
• The Powertrain coverage period is 72 months or 70,000 miles, whichever comes first.
• This warranty covers any repairs needed to correct defects in material or workmanship.
• Powertrain coverage includes components listed below under the headings Engine,
Transmission and Transaxle, Drivetrain, and
Restraint System, supplied by Infiniti, subject
to the exclusions listed under the heading
“WHAT IS NOT COVERED.”
ENGINE - Cylinder heads and block and
all internal parts, rocker covers and oil pan,
valve train and front cover, timing chain and
tensioner, oil pump, water pump and fuel
pump, fuel injectors, intake and exhaust
manifolds, flywheel, seals and gaskets. TRANSMISSION AND TRANSAXLE
- Case and all internal parts, torque
converter and converter housing,
automatic transmission control module,
transfer case and all internal parts, seals
and gaskets, clutch cover and housing,
A/T cooler, and electronic transmission
controls.
DRIVETRAIN - Drive shafts, final drive
housing and all internal parts, propeller
shafts, universal joints, bearings, seals and
gaskets.
RESTRAINT SYSTEM - Air bags and
related electronic control systems.
CORROSION COVERAGE (PERFORATION
FROM CORROSION)
Any body sheet metal panel supplied by Infiniti
found to have developed perforation (rust-
through) due to corrosion in normal use is
covered for 84 months, regardless of mileage,
except for those items listed under “WHAT IS
NOT COVERED.” No additional rust proofing
applications are required. Perforation is a
condition in which any body sheet metal panel
has corroded from one surface to another.
HYBRID ELECTRIC VEHICLE (HEV) SYSTEM
COVERAGE
• The HEV System coverage period is 96 months or 100,000 miles, whichever come
first.
• This warranty covers any repairs needed to correct defects in materials or workmanship.
(Continued on next page)

7
• HEV System Coverage applies to components listed below under the heading HEV System,
supplied by Infiniti, subject to the exclusions
listed under the heading “WHAT IS NOT
COVERED”.
HEV SYSTEM - Lithium-ion battery,
Hybrid Control Module, Inverter.
TOWING COVERAGE
If your vehicle is inoperative due to the failure
of a warranted part during any of the New
Vehicle Limited warranties, including Emission
and Seat belt warranties, towing service to the
nearest authorized Infiniti retailer is covered.
ADJUSTMENT COVERAGE
Service adjustments not usually associated
with the replacement of parts, such as wheel
alignment, are covered only during the first
12 months or 12,000 miles, whichever comes
first.
• Limited 6 month warranty coverage:
OE wiper blade inserts are covered for the
first six months of ownership.
REFRIGERANT RECHARGE ONLY
COVERAGE
Refrigerant recharge not associated with the
repair or replacement of a warranted part
is covered only during the first 12 months,
regardless of the mileage.
NO CHARGE
Warranty repairs will be made at no charge
for parts and/or labor (except for batteries
and tires, in which case you may pay certain charges). Any needed parts replacement
will be made using genuine Infiniti or Infiniti
approved new or remanufactured parts
approved by Infiniti for use on Infiniti vehicles.
Infiniti reserves the right to make changes at
any time, without notice, to production and
service parts in their specifications, colors, and
materials, including those used in connection
with warranty repairs. For this reason, when
approved by Infiniti and at Infiniti’s discretion,
functionally equivalent replacement parts may
be used that do not exactly match the original
production part.
OBTAINING WARRANTY SERVICE
• You must take the vehicle to an authorized
Infiniti retailer in the United States or Canada
during regular business hours at your expense
in order to obtain warranty service. The
names and addresses of authorized Infiniti
retailers are listed in telephone directories.
• If you require warranty service outside of the United States (see terms under caption
“APPLICABILITY”), contact an Infiniti retailer
in that country.
MAINTENANCE, DATA ACCESS,
AND RECORDS
As a condition of this warranty, you are
responsible for properly using, maintaining
and caring for your vehicle as outlined in your
Owner’s Manual, and of maintaining copies of
all maintenance records & receipts for review
by Infiniti. Failure to do so is likely to result in
the denial of warranty. You are also required to provide consent to
give Infiniti access to data stored on vehicle
systems. Failure to do so is likely to result in the
denial of warranty coverage.
Evidence of the performance of the required
maintenance should be kept and may need to
be presented as proof of such maintenance
in connection with related warranty repairs.
To assist you in maintaining appropriate
records, the Maintenance Log located in your
Owner’s Literature Kit can be used along with
supporting repair invoices, receipts and other
such records.
WHAT IS NOT COVERED
GENERAL EXCLUSIONS This warranty does not cover damage, failures
or corrosion resulting from or caused by:
• Failure to operate the vehicle in accordance
with the Owner’s Manual
• Misuse, such as using the vehicle to tow
• Failure of a component not covered by warranty
• Racing and competitive driving
• Theft, vandalism, fire, or flooding (including engine water ingestion)
• Accident, collision, being towed
• Repairs performed by anyone other than an authorized Infiniti retailer
• Glass breakage, unless resulting from defects in material or workmanship
2018 NEW HYBRID VEHICLE LIMITED WARRANTY
(Continued on next page)

92018 INFINITI FEDERAL HYBRID VEHICLE EMISSION CONTROL WARRANTIES
EMISSION DEFECTS WARRANTY
WHAT IS COVEREDInfiniti¹ warrants that your vehicle was
designed, built and equipped to conform at the
time of sale with all applicable United States
emission standards
2 .
This warranty covers any repairs needed to
correct defects in materials or workmanship
which would cause your vehicle not to meet
these standards.
WHAT IS COVERED UNDER THE
DEFECTS WARRANTY
Covered components are listed below under
the caption “WARRANTY PARTS LIST.”
Exceptions to this warranty are listed below
under the caption “WHAT IS NOT COVERED
UNDER EITHER THE DEFECTS OR
PERFORMANCE WARRANTIES.”
HOW LONG IS THE WARRANTYThis warranty is for 4 years or 60,000 miles,
whichever occurs first. The warranty begins
the date the vehicle is delivered to the first
retail buyer or put into use, whichever is earlier.
Additionally, the engine control module/
onboard diagnostic device and catalytic
converter(s) listed below and indicated by an
“
o” under the caption “Warranty Parts List”
are covered for 8 years or 80,000 miles,
whichever occurs first.
EMISSIONS PERFORMANCE
WARRANTY
WHEN DOES THIS WARRANTY APPLYThe Emissions Performance Warranty applies
to your 2018 Infiniti vehicle ONLY when both
of the following occur.
1. The vehicle fails to meet applicable emissions
standards as judged by an emissions test
approved by the Environmental Protection
Agency (EPA).
2. This failure results or will result in some
penalty to you, such as a monetary fine or
the denial of the right to use your vehicle,
under local, state or federal law.
For example, if your state requires an
EPA approved yearly vehicle inspection
before you receive a renewed license, this
warranty applies to your vehicle. In areas
where there is no approved test program,
this warranty does not apply.
WHAT IS COVERED AND FOR HOW
LONG UNDER THE PERFORMANCE
WARRANTY
Infiniti¹ warrants that it will remedy any non-
conformity in your vehicle which causes it to
fail an approved emissions test during the first
24 months or 24,000 miles, whichever occurs
first. The warranty begins the date the vehicle
is delivered to the first retail buyer or put into
use, whichever is earlier. Additionally, failure of an approved emissions
test resulting from the failure of those parts
listed below under the caption “WARRANTY
PARTS LIST” are covered by the Emissions
Defects Warranty described above.
Exceptions to this warranty are listed below
under the caption “WHAT IS NOT COVERED
UNDER EITHER THE DEFECTS OR
PERFORMANCE WARRANTIES.”
WHAT IS NOT COVERED UNDER
EITHER THE DEFECTS OR
PERFORMANCE WARRANTIES
These warranties do not cover:
1.
Normal maintenance, service and parts
replacement as outlined in the emissions
control maintenance instructions of your
Owner’s Manual.
2. Failures directly as a result of:
ßFailure to perform required emission
control maintenance as outlined in your
Owner’s Manual.
ß Misuse, accident or modification.
ß Improper adjustment or installation
of parts during the performance of
maintenance services.
ß Tampering with or disconnecting any
part affecting vehicle emissions.
ß Fuel, fluids, or lubricants that are
contaminated or that do not meet the
specification as outlined in your
Owner’s Manual.
(Continued on next page)
1 Infiniti indicates Infiniti Division of Nissan North America, Inc., P.O. Box 685003, Franklin, Tennessee, 37068-5003 which di stributes Infiniti vehicles in the United States.
2 Vehicles sold or registered as new vehicles in CA, CT, DE, MA, MD, ME, NJ, NY, OR, PA, RI, VT, or WA are also covered by the California Hybrid Vehicle Emission Control Warranty.

11
MAINTENANCE RECORDS
Receipts covering the performance of regular
maintenance should be kept in the event
questions arise concerning maintenance. The
receipts should be transferred to subsequent
owners.
IF YOU HAVE QUESTIONS
You may obtain further information
concerning these warranties by following the
procedure outlined in the “INFINITI OWNER
SATISFACTION & ASSISTANCE” section of
this booklet. In the case of the Performance
Warranty, you may also contact or report any
violations to the Office of Transportation and
Air Quality, Vehicle Compliance Programs
Group, U.S. Environmental Protection
Agency, Ariel Rios Building (6405J), 1200
Pennsylvania Avenue, N.W., Washington, D.C.
20460
OTHER OBLIGATIONS
Infiniti does not authorize any person to create
for it any other warranty, obligation or liability
in connection with this vehicle.
WARRANTY PARTS LIST
• Fuel injection system
o Engine control module/onboard diagnostic device
• Oxygen sensor(s)
• Mass air flow sensor
• Intake manifold
• Throttle body o Catalytic converter(s)
• Exhaust manifold
• Exhaust tube from manifold to catalytic
converter
o Front exhaust tube with catalytic converter
• Camshaft position sensor(s)
• Crankshaft position sensor(s)
• Spark plugs, ignition coils and wires
• Evaporative emission control system
• Fuel filler neck restrictor and check valve
• Fuel tank and filler cap
• Ignition control module
• Positive crankcase ventilation system
o Exhaust manifold with catalytic converter permanently attached
• Intake manifold collector
• Exhaust gas recirculation (EGR) control system
• Hoses, clamps, fittings, tubing, sealing gaskets or devices, and mounting hardware
used in above systems
• Vacuum and temperature sensitive valves and switches used in above systems
• Electronic sensors and controls used in above systems
The Emission Performance or Defect Warranty
may be subject to future governmental
administrative action. Infiniti reserves the right to change the terms of the warranty to
be consistent with these actions. See your
retailer for information regarding possible
changes.
o = Long Term Federal Emission Parts covered for 96 months/or 80,000 miles.
2018 INFINITI FEDERAL HYBRID VEHICLE EMISSION CONTROL WARRANTIES

122018 INFINITI CALIFORNIA HYBRID VEHICLE EMISSION CONTROL WARRANTIES¹
1 These warranties apply to all California and 50-state emission equipped 2018 model year Infiniti Hybrid vehicles sold for registration as new vehicles in California, Connecticut, Delaware, Maine,
Maryland, Massachusetts, New Jersey, New York, Oregon, Pennsylvania, Rhode Island, Vermont, or Washington only.
2 Infiniti indicates Infiniti Division of Nissan North America, Inc., P.O. Box 685003, Franklin, Tennessee, 37068-5003 which di stributes Infiniti vehicles in the United States.
The following statement is required to be
provided by regulations of the California Air
Resources Board.
YOUR WARRANTY RIGHTS AND
OBLIGATIONS
The California Air Resources Board is pleased
to explain the emission control system
warranty on your 2018 vehicle. In California,
new motor vehicles must be designed, built
and equipped to meet the State’s stringent
anti-smog standards. Infiniti² must warrant
the emission control system on your vehicle
for the periods of time listed below provided
there has been no abuse, neglect or improper
maintenance of your vehicle.
Your emission control system may include
parts such as the fuel-injection system, the
ignition system, catalytic converter and
engine computer. Also included may be hoses,
belts, connectors and other emission-related
assemblies. Where a warrantable condition
exists, Infiniti will repair your vehicle at no cost
to you including diagnosis, parts and labor.
MANUFACTURER’S WARRANTY
COVERAGE
For 4 years or 60,000 miles (whichever
occurs first):
1. If your vehicle fails a Smog Check inspection,
all necessary repairs and adjustments will be made by Infiniti to ensure that your
vehicle passes the inspection. This is your
emission control system PERFORMANCE
WARRANTY.
2. If any emission-related part on your vehicle
is defective, the part will be repaired or
replaced by Infiniti. This is your short-
term emission control system DEFECTS
WARRANTY.
For 7 years or 70,000 miles (whichever occurs
first):
If an emission-related part listed in this
warranty booklet specially noted with
coverage for 7 years or 70,000 miles is
defective, the part will be repaired or replaced
by Infiniti. This is your long term emission
control system DEFECTS WARRANTY.
OWNER’S WARRANTY
RESPONSIBILITIES
As the vehicle owner, you are responsible for
the performance of the required maintenance
listed in your Owner’s Manual. Infiniti
recommends that you retain all receipts
covering maintenance on your vehicle, but
Infiniti cannot deny warranty solely for the
lack of receipts or for your failure to ensure the
performance of all scheduled maintenance.
You are responsible for presenting your
vehicle to an Infiniti retailer as soon as a problem exists. The warranty repairs should be
completed in a reasonable amount of time, not
to exceed 30 days.
As the vehicle owner, you should also be
aware that Infiniti may deny you warranty
coverage if your vehicle or a part has failed
due to abuse, neglect, improper maintenance
or unapproved modifications.
If you have any questions regarding your
warranty rights and responsibilities, you should
contact Infiniti’s Consumer Affairs Department
at 1-800- 662-6200 or the California Air
Resources Board at 9528 Telstar Avenue, El
Monte CA 91731.
The following is Infiniti’s² new vehicle emission
control warranty statement for vehicles
certified for sale in California and sold for
registration as a new vehicle in California,
Connecticut, Delaware, Maine, Maryland,
Massachusetts, New Jersey, New York,
Oregon, Pennsylvania, Rhode Island, Vermont,
or Washington only.
EMISSIONS DEFECTS WARRANTY
WHAT IS COVEREDInfiniti² warrants that your vehicle was
designed, built and equipped to conform with
all applicable requirements of the California Air
Resources Board. This warranty covers any part
which affects applicable regulated emission(s).
(Continued on next page)

13
Exceptions to this warranty are listed below
under the caption “WHAT IS NOT COVERED.”
HOW LONG IS THE WARRANTYThis warranty is for 4 years or 60,000 miles,
whichever occurs first. Additionally, the
components listed under the caption “Long-
Term Emission System Defects Warranty Parts
List” are covered for 7 years or 70,000 miles,
whichever occurs first, except that the catalytic
converter(s) and engine control module (ECM)
are warranted for 8 years or 80,000 miles,
whichever occurs first. The warranty begins
the date the vehicle is delivered to the first
retail buyer or put into use, whichever is earlier.
Some items require scheduled replacement
before 60,000 miles. These items are
warranted only up to the replacement interval.
The replacement intervals are outlined in the
maintenance instructions in your Owner’s
Manual.(Continued on next page)
2018 INFINITI CALIFORNIA HYBRID VEHICLE EMISSION CONTROL WARRANTIES¹

14
° Long Term Federal Emission Parts covered for 96 months or 80,000 miles, whichever occurs first.
°° Federal Hybrid Electric Vehicle (HEV) System Parts covered for 96 months or 100,000 miles, whichever occurs first.
°°° This part repair is less than the California high cost threshold; however, it is classified as a Federal Hybrid Electric Vehicle (HEV) System Part and is covered for 96 months or 100,000 miles, whichever occurs first.
LONG-TERM EMISSION SYSTEM DEFECTS
WARRANTY PARTS LIST
Q70 Hybrid Q50 Hybrid
EGI Wiring Harness
Exhaust Manifold
Flywheel
Fuel Tank
Intake Manifold
Intake Manifold Collector
Knock Sensor
Throttle Body
Catalytic Converter°
Engine Control Module°
HEV Battery°°
HEV Battery Controller°°
HEV Battery Controller Harness°°
HEV Battery Sensor°°
HEV Battery Sub-Assembly°°
HEV Cell Voltage Harness°°
HEV Junction Box°°
HEV Power Inverter°°
X
X
X
X X
XX
X
X
X
X
X X
X X
XX
XX°°° X°°°
X°°° X°°° XX
XX X
XX
X
X
X X
X
X
X X
X
For information on additional models, please see your Infiniti dealer for details
HEV Control Module°°
2018 INFINITI CALIFORNIA HYBRID VEHICLE EMISSION CONTROL WARRANTIES¹

20LIMITED WARRANTY ON GENUINE INFINITI REPLACEMENT PARTS AND GENUINE INFINITI
ACCESSORIES1
WHAT IS COVERED
Infiniti2 warrants to correct defects in
materials or workmanship in all genuine
Infiniti replacement parts, and Genuine Infiniti
accessories, distributed by Infiniti North
America in the United States, installed and
used on Infiniti (if an appropriate use and
application of the part or accessory) vehicles
only, except as described under the caption
below, “WHAT IS NOT COVERED.”
HOW LONG IS THE WARRANTY
Except for replacement audio components,
this warranty is for 12 months or 12,000
miles from the date of installation or purchase,
whichever is earlier. However, the warranty
on Genuine Infiniti replacement parts, and
Genuine Infiniti accessories installed in an
Infiniti vehicle while the vehicle is covered by
a Infiniti warranty, which would have covered
the part had it been installed in the vehicle at
manufacture will not end before the end of
that warranty.
REPLACEMENT AUDIO
COMPONENTS
A replacement Radio, Amplifier, Navigation,
Bluetooth, control unit, or Compact Disc
Player/Auto Changer supplied by Infiniti
is covered for 12 months from the time of
installation or the balance of the Basic Vehicle Warranty as it applies to audio components,
whichever is greater.
LIMITATION OF WARRANTIES AND
OTHER WARRANTY TERMS AND STATE
LAW RIGHTS
EXTRA EXPENSES - LIMITATIONS OF
DAMAGES
This warranty does not cover incidental
or consequential damages such as loss of
the use of the vehicle, inconvenience or
commercial loss.
ANY IMPLIED WARRANTY OF
MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE SHALL BE
LIMITED TO THE DURATION OF THIS
WRITTEN WARRANTY.
Some states do not allow the exclusion or
limitation of incidental or consequential
damages or limitations on how long an
implied warranty lasts, so the above
limitations or exclusions may not apply to
you. This warranty gives you specific legal
rights, and you may also have other rights
which vary from state to state.
Infiniti does not authorize any person to
create for it any other warranty, obligation
or liability in connection with this vehicle.
WHAT IS NOT COVERED
This warranty does not cover:
1.
Tires or batteries. These items are covered by
separate warranties.
2. Infiniti Motorsports and NISMO R-tune
parts, including NISMO Legacy parts are
sold “AS IS” without warranties, express or
implied unless expressly prohibited from
doing so by applicable law, in which case the
warranty provided is the minimum required
by law.
3. Normal maintenance service and parts
replacement as outlined in the maintenance
schedule of your Owner’s Manual.
4. Damage or failures of parts resulting from: ßMisuse (your Owner’s Manual is your guide
to proper use).
ß Accident, theft, fire, driving through water
resulting in engine water ingestion.
ß Chemical fallout, tree sap, salt, sand, hail,
flood or other environmental conditions
ß Modification or improper repair of the
part or of the vehicle in which the part is
installed.
ß Use of parts not equivalent in quality or
design to parts supplied by Infiniti.
ß Lack of performance of required
maintenance services as outlined in your
Owner’s Manual.
(Continued on next page)
1 Actual warranty is provided by the retailer at time of purchase and should be read carefully. This warranty is subject to change and the applicable warranty will be that which is in effect onthe date of purchase.
2 Infiniti indicates Infiniti Division of Nissan North America, Inc., P.O. Box 685003, Franklin, Tennessee, 37068-5003 which di stributes Infiniti vehicles in the United States.