InfinitiQ702015Overview/infiniti/q70/2015/base/

2015 Infiniti Q70

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2015 Q70.

Body PASSENGER CAR

The 2015 Infiniti Q70 is a passenger car that requires 5.125 quarts of 5W-30 API-rated engine oil for maintenance service. This model year carries the highest complaint count in the Q70's tracked history from 2014-2019, with 10 total owner complaints filed—more than triple the lowest recorded year of 2014—and the primary concern centers on the Power Train system, while a single recall affects the model. The concentration of grievances in this particular model year positions the 2015 Q70 as the most problem-prone in its generation, suggesting prospective owners or researchers should prioritize inspection of powertrain components when evaluating used examples.

Model year201920182017201620152014

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity5.125 qtOEM · verified
Engine oil type5W-30 APIOEM · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI NS · 582 CCA battery, OE oil filter 1520865F0E. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI NS · 582 CCAOEM · verified
Tail / brake / turnSTOPOEM · verified
Tire sizeP245/50R18OEM · verified
Wheel / rimSTANDARD 8.0; OPTIONAL 9.0 inOEM · verified

OE service part numbers OEM · verified

Engine oil filter1520865F0E alt 152089E01A
Engine air filter1654630P00 alt 16546EJ70A
Spark plug22401EW61C alt 22401JK01D
Battery244101MA1A alt 244101MA0A
Front wiper blades28890JK65C alt 288903EV6A
Serpentine belt119501CA0B alt 117201CA1C
Thermostat212001LA1A alt 110621CA1A
Cabin air filter272771ME0A alt 272771ME0C

Full specifications

Engine, drivetrain, dimensions and economy.

Dimensions & weight NHTSA vPIC

Overall length196.1 in
Overall width72.8 in
Overall height59.8 in
Wheelbase114.2 in
Curb weight3862 lb
Track (front / rear)62.2 / 61.8 in
Weight distribution (front / rear)54/46

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

Independent road tests for the Q70 of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

4.8–5.6 sec0–60 mph (tested)quickest 4.80 sec — 2015 L 5.6
YearTrim / engine0–60¼ mileHPDrivetrain
2015L 5.6 5.6L V84.80 sec13.40 sec420 hpAWD
2015S 5.6 5.6L V84.90 sec13.50 sec420 hpRWD
2015L 3.7 3.7L V65.60 sec14.20 sec330 hpAWD
2017L 5.6 5.6L V85.50 sec14.10 sec416 hpAWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 5.125 qt of 5W-30 API engine oil, DOT 3 brake fluid. Torque the oil drain plug to 25.0 ft-lbs. The firing order is 1-8-7-3-6-5-4-2. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity9.75
Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity10.625
Automatic Transmission FluidATF
Automatic Transmission Fluid Capacity7.4
Brake FluidDOT 3
Brake FluidDOT 3

Engine torques

Exhaust Manifold to Cylinder Head Bolts22
Exhaust Manifold to Cylinder Head Bolts22
Intake Manifold to Engine Bolts8
Exhaust Manifold to Cylinder Head Bolts21
Engine Oil Pan Drain Plug25.0 ft-lbs
Engine Oil Pan Drain Plug25.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs61.0 inch lbs. ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs61.0 inch lbs. ft-lbs

Chassis torques

Transfer Case Fill Plug26.0 ft-lbs
Transfer Case Drain Plug26.0 ft-lbs
Rear Wheel Hub74-77 ft-lbs
Front Wheel Hub92 ft-lbs
Rear Wheel Hub74-77 ft-lbs
Front Wheel HubInstall a new nut and torque to 92.0 ft-lbs

Ignition

Cylinder Firing Order1-2-3-4-5-6
Cylinder Firing Order1-8-7-3-6-5-4-2
Spark Plug ManufacturerInfiniti
Spark Plug Gap.043 in
Spark Plug Torque14 ft-lbs
Spark Plug ManufacturerInfiniti
Spark Plug Gap.043 in
Spark Plug Torque14 ft-lbs

Battery & A/C

Standard BCI Cranking Performance582 cca
Standard BCI Cranking Performance720 cca

Service checks

Regulated Fuel System Pressure (Without Vacuum)51 @ idle psi
Regulated Fuel System Pressure (Without Vacuum)51 @ idle psi
Regulated Fuel System Pressure (Without Vacuum)51 @ idle psi
Regulated Fuel System Pressure (Without Vacuum)65 @ idle psi
Engine Compression242-341 PSI. 14 maximum variation PSI.
Engine Compression206 - 242 psi / max variation 14 psi
Engine Compressionpsi 136 - 138 / max variation 14.5 psi
Engine Compression242-341 psi / max variation 14 psi

Brakes

Brake Caliper Bolt to Carrier TorqueFront: 20; Rear: 32 /; Front: 20; Rear: 32
Brake Caliper Carrier to Hub Bolt TorqueFront: 90; Rear: 63 /; Front: 91; Rear: 62
ABS Sensor Torque10 / NS
Minimum Pad ThicknessFront: 0.079; Rear: 0.079 in
Vented Rotor Minimum Thickness after RefinishFront: 2 Piston; Front: 4 Piston; Rear: 1 Piston; Rear: 2 Piston
Variation from Parallelism Thickness Variation.0006
Maximum Rotor RunoutFront: .0014 with; Rear: .0022 with
Maximum Drum DiameterFront and Rear: NA; Parking Brake: NS

Multi-step torque procedures OEM · verified

Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages
148.0, Step 3: 96.0 all steps are in INCH LBS.
Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages
148.0, Step 3: 96.0 all steps are in INCH LBS.
Camshaft Bearing/Carrier Cap Bolts or Studs — tightening sequence 1 stages
148.0, Step 3: 96.0 all steps are in inch lbs.
Connecting Rod (Large End) Bearings — tightening sequence 1 stages
121.0 ft. lbs., Step 2: loosen all bolts completely, Step 3: 18.0 ft. lbs., Step 4: 9021 ft. lbs
Connecting Rod (Large End) Bearings — tightening sequence 1 stages
121.0 ft. lbs., Step 2: loosen all bolts completely, Step 3: 18.0 ft. lbs., Step 4: 9021 ft. lbs
Connecting Rod (Large End) Bearings — tightening sequence 1 stages
122.0 ft. lbs., Step 2: loosen all bolts completely, Step 3: 15.0 ft. lbs., Step 4: 9022 ft. lbs
Cylinder Head — tightening sequence 6 stages

Prep Measure the diameter of each cylinder head bolt at point A and point B. Point A = 12.00 mm from thread end and point B = 55.00 mm from thread end. If either diameter is less than 0.18 mm use new bolts coated with clean engine oil. Tighten all bolts to finger tight then continue on with the following procedure.

130.0 ft. lbs.30 ft. lbs
275 degrees75 degrees
3Loosen bolts 360 degrees in reverse order360 degrees
430.0 ft. lbs.30 ft. lbs
590 degrees90 degrees
690 degrees90 degrees
Cylinder Head — tightening sequence 5 stages

Prep Measure the diameter of each cylinder head bolt at point A and point B. Point A = 11.00 mm from thread end and point B = 48.00 mm from thread end. If either diameter is less than 0.18 mm use new bolts coated with clean engine oil. Tighten all bolts to finger tight then continue on with the following procedure.

172.0 ft. lbs.72 ft. lbs
2Loosen bolts 360 degrees in reverse order360 degrees
326.0-32.0 ft. lbs.26–32 ft. lbs
490 degrees-95 degrees90 degrees
590 degrees-95 degrees90 degrees
Cylinder Head — tightening sequence 5 stages

Prep Measure the diameter of each cylinder head bolt at point A and point B. Point A = 11.00 mm from thread end and point B = 48.00 mm from thread end. If either diameter is less than 0.18 mm use new bolts coated with clean engine oil. Tighten all bolts to finger tight then continue on with the following procedure.

177.0 ft. lbs.77 ft. lbs
2Loosen bolts 360 degrees in reverse order360 degrees
330.0 ft. lbs.30 ft. lbs
495 degrees95 degrees
595 degrees95 degrees

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 5,000 mi; spark plugs at 105,000 mi; coolant at 105,000 mi. The big-interval services (at 105,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 5,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 10,000 miAccessory Drive Belt (inspect) · Brake Line (inspect) · Brake Linings (inspect) · Brake Rotor (inspect) · CV Joint Boot (inspect) · Differential (inspect fluid level)
Every 15,000 miCabin Air Filter (replace)
Every 20,000 miBrake Hydraulic System (drain, refill & bleed) · Exhaust System (Complete) (inspect) · Fuel Evaporative Emission Control System Lines (inspect) · Fuel Line (inspect) · Steering Gear Box Assembly (inspect) · Steering Linkage (inspect)
Every 30,000 miBody Latches, Locks & Hinges (lubricate) · Drive Axle Assembly (drain & refill) · Drive Belt (replace) · Engine Air Filter Element (replace) · Exterior Lighting (inspect) · Headlamp (inspect alignment)
At 40,000 miAccessory Drive Belt (inspect)
At 105,000 miEngine Coolant System (drain, flush & refill) · Spark Plugs (replace)
At 125,000 miHybrid Inverter (drain, flush & refill coolant)
At 180,000 miEngine Coolant System (drain, flush & refill)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2015 Q70 marks a sharp inflection point in the generation's federal record: complaints jump to 10 from just 1 in the 2014 launch year, and technical service bulletins peak at 150 — the highest across the six-year span — before both metrics decline steadily through 2019. Recalls, by contrast, drop from five in 2014 to a stable one-to-two range thereafter, with 2015 recording only a single recall and no investigations. The 2015 complaint profile clusters in Power Train (four), Vehicle Speed Control (two), and single reports for Air Bags and Electrical System/Engine, including one crash complaint but no fire reports; the data does not specify root causes for these categories. Subsequent model years show materially lower complaint volumes (one to three annually) and declining TSB counts, suggesting the 2015 spike reflects early-production resolution rather than a persistent defect trend. For a buyer, this means the 2015 carries the generation's highest documented service activity, but the rapid normalization afterward indicates most early issues were likely addressed through dealer campaigns; a well-documented 2015 with completed recall and TSB work is a reasonable purchase, though a 2016–2018 example offers a cleaner federal record with minimal trade-off in equipment.

1
Open recalls
NHTSA campaigns
150
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
10
Owner complaints
1 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Overall★★★★★
Frontal★★★★
Side★★★★★
Rollover★★★★
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 10 complaints on record, top 6 components.

Power Train4
Vehicle Speed Control2
Air Bags1
Electrical System,Engine1
Steering1
Exterior Lighting,Visibility/Wiper1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 1 of 1 campaigns on record for this vehicle.

24V470000Power Train:Driveline:DriveshaftReported 21/06/2024

Nissan North America, Inc. (INFINITI) is recalling certain 2011-2013 M56, 2012-2013 M35 Hybrid, 2014-2018 Q50, Q70 Hybrid, 2014-2019 Q70, and 2015-2019 Q70L two-wheel drive vehicles. The driveshaft can fatigue and break. Remedy: Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024. Owners may contact INFINITI's customer service at 1-800-662-6200…

Technical service bulletins NHTSA · verified

Showing 5 of 150 bulletins on record with NHTSA.

BulletinDateComponentSummary
ITB09-063C2026-04-13StructureCERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision…
ITB12-011R2026-03-30Electrical SystemTELEMATICS SERVICE INFORMATION See ITB19-029 for models built after those listed above…
ITB23-023A2025-02-20Electrical SystemAEB WARNING LIGHT IS ON WITH WARNING MESSAGES DISPLAYED ON COMBINATION METER APPLIED…
ITB10-029C2024-05-20Electrical SystemCAN COMMUNICATION CODES – DIAGNOSTIC TIPS AND GUIDELINES This bulletin has been amended…
ITB13-052E2024-05-20Electrical SystemINTELLIGENT KEY NOT DETECTED / ENGINE WILL NOT START This bulletin has been amended. See…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Q70. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 2015 Q70 take?

5.125 qt of SAE 5W-30 Genuine NISSAN engine oil or equivalent-Engine oil with API Certification Mark, per the factory manual.

Does the 2015 Q70 have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.