10
MAINTENANCE SERVICE AND 
REPLACEMENT PARTS
Important information concerning 
maintenance service and replacement parts is 
on page 17 of this booklet.
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 QUESTIONSYou 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 OBLIGATIONSInfiniti 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
Engine control module/onboard diagnostic 
device
•• Oxygen sensor(s)
•• Mass air flow sensor
•• Intake manifold
•• Throttle body
Catalytic converter(s)
•• Exhaust manifold
•• Exhaust tube from manifold to catalytic 
converter
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
•• Positive crankcase ventilation system
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.
2020 INFINITI FEDERAL VEHICLE EMISSION CONTROL WARRANTIES 
112020 INFINITI CALIFORNIA VEHICLE EMISSION CONTROL WARRANTIES¹
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 2020 vehicle. In California, 
new motor vehicles must be designed, built 
and equipped to meet the State’s stringent 
anti-smog standards. Infiniti
2 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.
(Continued on next page)
1 These warranties apply to all 2020 Infiniti 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 distributes Infiniti vehicles in the United States.