INFINITI JX (2012–2013) — Technical Guide, Fault Codes & Maintenance
Built 2012–2013 · all production years covered on this single page
35 V6 (265 Hp) CVT • Petrol (Gasoline)
2013
© Wikimedia Commons CC BY-SA
Every figure on this Infiniti Jx (2012–2013) page is aggregated and cross-checked against more than 6.6 million real workshop operations, NHTSA records and OEM technical sources — and updated continuously. No invented estimates.
The Infiniti Jx (2012–2013) is powered by a 35 V6 (265 Hp) CVT engine. Use the sections below for verified fluids, battery, OEM tyres, the maintenance schedule, recommended parts and the most commonly reported OBD2 fault codes for this vehicle.
Common problems
Common repairs
Fluids & lubricants
Battery
Fault codes (OBD2)
Dashboard lights
Parts comparator
Accessories & tools
Tyres
Recalls & TSB
Complaints
Workshops nearby
COMMON PROBLEMS
Transmission fault signal (TCM)MODERATE
The transmission module detected a fault — check separate transmission codes.
Related codes: P0700
Misfire / Loss of cylinderMODERATE
Rough running, idle vibration, power loss.
Related codes: P0300
Thermostat: coolant temperature lowLOW
Thermostat stuck open — engine does not reach operating temperature.
Related codes: P0128
Battery/system voltage lowLOW
System voltage below 10V — check alternator, battery or wiring.
Related codes: P0562
P0011LOW
Check with an OBD2 scanner.
Related codes: P0011
AVERAGE INDICATIVE COSTS
Prices may vary by area and workshop.
Full service
€ 120 – € 200
Full brake service
€ 180 – € 300
Spark plug replacement
€ 80 – € 140
Electronic diagnosis
€ 40 – € 70
WORKSHOP LABOUR RATES BY COUNTRY
Average independent-workshop hourly labour rates, to estimate repair costs in your country.
🇩🇪Germany€95/h
🇪🇸Spain€55/h
🇫🇷France€75/h
🇮🇹Italy€45/h
🇬🇧UK£80/h
🇺🇸USA$120/h
Reference rate
€45/h
Source: Eurostat 2024
💧 FLUIDS & LUBRICANTS
📋 RECALLS & TSB (1)
NHTSA 13V139000
Service Brakes
Date: 12/04/2013
Nissan is recalling certain model year 2013 Pathfinder and Infiniti JX vehicles manufactured December 3, 2012, through January 29, 2013. The front brake torque member was improperly cast resulting in structural weakness. This can lead to premature failure and cracking.
COMMON OBD2 CODES TO CHECK
P0420
P0420
Powertrain
P0171
P0171
Powertrain
P0300
P0300
Powertrain
P0128
P0128
Powertrain
P0455
P0455
Powertrain
P0700
P0700
Transmission
P0442
P0442
Powertrain
P0172
P0172
Powertrain
P0401
P0401
Powertrain
All documented fault codes for this vehicle
The most documented diagnostic codes for this model, by system and severity. Tap a code for the full guide.
P0455
powertrain
LOW⏱ 0.62h avgP0442
powertrain
LOW⏱ 0.62h avgP0440
powertrain
LOW⏱ 0.78h avgP0420
powertrain
MEDIUM⏱ 1.24h avgP0300
powertrain
HIGH⏱ 1.22h avgP0172
powertrain
MEDIUM⏱ 1.13h avgP0171
powertrain
MEDIUM⏱ 0.95h avgP0730
transmission
MEDIUM⏱ 1.25h avgP0700
transmission
HIGH⏱ 1.25h avgP0401
powertrain
MEDIUM⏱ 1.25h avgP0011
powertrain
MEDIUM⏱ 5.4h avgU0100
network
HIGHP0562
electrical
MEDIUM⏱ 0.58h avgP0128
powertrain
MEDIUM⏱ 0.88h avg
DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE
53 warning lights classified by urgency. Appears on your vehicle? Check the urgency level.
Show all dashboard warning lights
🔴 IMMEDIATE STOP — pull over
Oil Pressure WarningEngine
Engine Temperature WarningCooling
Brake System WarningBrakes
Immobilizer / Key FaultSecurity
🟠 WARNING — check soon
Malfunction Indicator Light (MIL) / Check EngineEngine
Diesel Particulate Filter (DPF)Emissions
Battery / Charging SystemElectrical
Low Fuel WarningFuel
ABS WarningBrakes
Brake Pad Wear IndicatorBrakes
Electronic Parking Brake (EPB)Brakes
Power Steering WarningSteering
ESC / Stability Control FaultChassis
Tire Pressure Warning (TPMS)Chassis
Transmission Temperature WarningTransmission
Transmission / Gearbox FaultTransmission
Airbag / SRS WarningActive safety
EGR / Exhaust Gas Recirculation FaultEmissions
Catalytic Converter / Emissions FaultEmissions
AdBlue / DEF Level LowEmissions
Coolant Level LowCooling
Hybrid / EV System WarningHybrid
EV Charge System FaultHybrid
12V Battery (Hybrid/EV Auxiliary)Hybrid
Suspension Fault / Air SuspensionSuspension
CAN Bus / Network Communication FaultNetwork
Water in Fuel FilterFuel
Diesel Injector FaultFuel
Steering Angle Sensor FaultSteering
Turbo / Boost Pressure FaultEngine
Regenerative Braking Fault (Hybrid/EV)Hybrid
🟡 MONITOR
Fuel Cap / Evap SystemEmissions
4WD / AWD SystemDrivetrain
Bulb Failure WarningLighting
Headlight Range / Leveling FaultLighting
Service / Maintenance DueMaintenance
A/C System FaultHvac
Clutch Wear WarningTransmission
Cruise Control / ACC FaultADAS
🔵 INFORMATION
Engine Temperature Low (Blue)Cooling
Glow Plug / Diesel PreheatEngine
Traction Control / ESC OffChassis
Seatbelt ReminderActive safety
Rear Fog Light IndicatorLighting
Lane Departure / LDWS WarningADAS
Forward Collision Warning (FCW/AEB)ADAS
Blind Spot Monitor FaultADAS
Rear Parking Sensor / Camera FaultADAS
Windshield Washer Fluid LowMaintenance
Door Open WarningBody
Hood / Trunk Open WarningBody
Gear Shift Indicator (Manual)Transmission
Sport / Performance Mode ActiveTransmission
REPORTED COMPLAINTS & PROBLEMS (NHTSA)
60 owner complaints filed with the U.S. National Highway Traffic Safety Administration (NHTSA) for the Infiniti Jx across model years 2012–2013. These are real, verified reports submitted by vehicle owners.
1 crash report 1 injury
Complaints by model year (most reported first)
Model year 201360
Most reported components (all years)
Power Train28
Unknown Or Other11
Air Bags9
Structure7
Electrical System7
Suspension5
Sample reports
Like most of the issues everyone has been speaking to, we noticed that the transmission started to have a "shudder" looping at lower RPM/speeds. The vehicle had just over 106K miles on it luckily the vehicle had an extended warranty on i… (MY 2013)
The subframe on this car has severely deteriorated causing it to be unsafe to drive. Had 2 individual repair shops to inspect and they both shops said it is too dangerous to drive. This car was bought new and one family owned. The car… (MY 2013)
There are several complaints regarding the headlights that the headlights continue to get moisture in them and it requires a new headlight assembly. There were 16 cases regarding the JX35 model and several for the QX60 model that replace… (MY 2013)
Airbag light continuously flashes, I read that there were recalls with Nissan/Infiniti airbags and my model and year was included so I took it to the dealer to have it checked. Infiniti of Lynnwood can't find the problem, they said all t… (MY 2013)
Source: NHTSA complaints database (U.S. data.gov). Figures cover production years 2012–2013.
Frequently Asked Questions
Does the Infiniti Jx have any safety recalls?
Yes — 8 official NHTSA recall campaign(s) affect this model, mainly: AIR BAGS:FRONTAL, ELECTRICAL SYSTEM:SOFTWARE, AIR BAGS:SENSOR:OCCUPANT CLASSIFICATION. Check the recalls section for your exact year/VIN.
What does fault code P0300 mean on the Infiniti Jx?
Random/Multiple Cylinder Misfire Detected This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0128 mean on the Infiniti Jx?
Coolant temperature below thermostat regulating temperature — thermostat stuck open or faulty This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0011 mean on the Infiniti Jx?
A Camshaft Position Timing Over-Advanced or System Performance (Bank 1) This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
Are engine problems common on the Infiniti Jx?
Yes — 11 of 59 real owner reports filed with NHTSA mention the engine. One owner reported: “While driving on the freeway, the vehicle's driver assistance system suddenly became unavailable. Although the car was still able to move, the transmission would not shift gears. The engine RPMs rose …” See the owner-reported complaints section below for more.
Are transmission problems common on the Infiniti Jx?
Yes — 26 of 59 real owner reports filed with NHTSA mention the transmission. One owner reported: “Lost all power in my cvt tranny and won’t move or shift gears not even indicates what gear im in, it’s a recall on others why isnt it on mine being a common issue…” See the owner-reported complaints section below for more.
Are electrical problems common on the Infiniti Jx?
Yes — 32 of 59 real owner reports filed with NHTSA mention the electrical. One owner reported: “The contact owns a 2013 Infiniti JX35. The contact stated that for the past several months, the air bag warning light had been intermittently illuminated, and the fuel gauge had failed to indicate the…” See the owner-reported complaints section below for more.
Which OBD2 fault codes are commonly documented for the Infiniti Jx (2012–2013)?
Commonly documented OBD2 codes across many vehicles include: P0420, P0300, P0171. Find the full description, likely causes and estimated repair costs in the OBD2 Codes section on this page.
How often should the Infiniti Jx (2012–2013) be serviced?
Routine maintenance for the Infiniti Jx (2012–2013) typically includes an oil change every 6,000–9,000 miles (10,000–15,000 km), an air filter every 12,000–18,000 miles (20,000–30,000 km) and a brake inspection every 12,000 miles (20,000 km). Check the full plan with specific intervals in the Scheduled Maintenance section on this page.
Bookmark this page to consult it at the workshop or when buying parts. TroubleAtlas updates its technical data continuously — check back for new information on the Infiniti Jx (2012–2013).