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About the Infiniti Q50 Hybrid
The Infiniti Q50 Hybrid, or “Skyline” as it is referred to in Japan, was first introduced as a 2014 model and is considered a compact executive luxury car. The styling of the Q50 hybrid is based on the Infiniti Essence concept car and is intended to be the successor to the Infiniti M.
| Horsepower | 302 hp 364 PS |
| Torque | 258 lb-ft 350 Nm |
| Battery | 1.4 kWh Lithium Ion (Li-ion) |
| Gasoline Engine | 3.5L V6 |
| Transmission | 7-Speed Automatic |
| Electric Motors | Nissan HM34 |
| MPG | 29 combined |
| Curb Weight | 4015 – 4187 lbs |
| 0 to 60 mph | 4.9 seconds |
Infiniti Q50 Hybrid FAQ
What vehicles compete with the Infiniti Q50 Hybrid?
- BMW 3-Series Hybrid
- Acura TLX
- Genesis G70
Infiniti Q50 Hybrid Batteries
Drive Battery | 12V Battery | Key Fob Battery
Drive Battery / Traction Battery
Drive Battery Specs
| Battery Type | Lithium Ion (Li-ion) |
| Battery Energy | 1.4 kWh |
| Battery Voltage | 346 – 400 V DC |
Drive Battery FAQs
How much do Infiniti Q50 Hybrid replacement drive batteries cost?
The price of a Infiniti Q50 Hybrid replacement battery is right around $3800, not including labor, shipping, core charge, and taxes.
Depending on the year and condition, you can expect to pay anywhere betwee $800 – 2000 for a battery on the used market.
To make your life a little easier, we have assembled a collection of places known to carry replacement drive batteries for the Infiniti Q50 below..
Where do I purchase a Infiniti Q50 Hybrid replacement drive battery?
The Dealership – Likely the best place to find a replacement drive battery for the Infiniti Q50 Hybrid is the dealer themselves.
eBay – One of the best places to find gently used batteries for the Infiniti Q50 Hybrid is eBay. Cars that have been wrecked or written off as a total loss can still have good batteries.
Check eBay for Infiniti Q50 Drive Batteries
Ace Hybrid Group – Ace hybrid group was founded by degreed Electrical Engineers. 99% of the Hybrid Shops out there, can’t say that. They know Hybrid Batteries inside and out and have over 14 Years experience remanufacturing hybrid batteries!
AceHybridGroup.com: Infiniti Q50 (2014-2018)
Where is the drive battery located in the Infiniti Q50 Hybrid?
The drive battery in the Infiniti Q50 Hybrid is located behind the rear seat back, with access through the trunk area behind an interior panel and a protective plate.
Where can I find emergency information around the Infiniti Q50 Hybrid drive battery?
The National Fire Protection Association (NFPA) publishes an excellent resource on Infiniti Q50 batteries:
NFPA Guide for Infiniti Q50 Hybrid
Drive Battery Charging
The Infiniti Q50 uses regenerative braking to charge it’s high-voltage battery.
12V Battery
Infiniti Q50 Hybrid 12V Battery Location
The Infiniti Q50 Hybrid’s 12V low-voltage battery is located behind the
rear seat back with battery cable access through the trunk area.
Infiniti Q50 Hybrid 12V Battery Size
The Infiniti Q50 Hybrid comes with a 12v 35 group size AGM battery.
| Battery | Part # | Vendor |
| Optima RedTop | 8020-164 35 | Amazon |
| Bosch Platinum AGM | S6523B | Amazon |
| Duracell Ultra Gold | SLI35M | BatteriesPlus |
Infiniti Q50 Hybrid 12V Battery Terminal Maintenance
Maintaining your Infiniti Q50 Hybrid low-voltage 12V battery terminals is essential to ensuring a positive, long-lasting electrical contact. We recommend cleaning terminals and using a terminal protectant spray to prevent corrosion on your battery terminals.
CRC Battery Cleaner w/ Acid Detector cleans your battery terminals and battery surface while neutralizing acids and helping detect leaks.
CRC Battery Terminal Protector Spray protects battery terminals from corrosion, a leading cause of hard starting and battery failure.
Both products are known to extend the performance and life of your battery.
Infiniti Q50 Hybrid 12V Battery Testing, Maintenance and Repair
Battery testers are an inexpensive way to save yourself time in repairing your Infiniti Q50 Hybrid. A healthy 12V battery will read between 12.6 and 12.8 volts when tested. Anything lower, and you may want to consider replacing your batteries or checking the battery fluid levels.
How to charge the Infiniti Q50 Hybrid 12V battery
The 12-volt battery is normally charged by the high-voltage battery through the DC/DC converter.
You can manually charge the Infiniti Q50 Hybrid with a normal 12V charger. To access the battery, open the truck and locate the battery to the left of the vehicle, behind an interior panel.
Infiniti Q50 Hybrid 12V Battery Chargers
| Battery Charger | Where to Purchase? |
| NOCO GENIUS 10 (12V & 6V) 10A Smart Car Battery Charger | Amazon |
| Battery Tender Junior 12V 750 mA Charger and Maintainer | Amazon |
Jump starting a Infiniti Q50 Hybrid
To jump start the Infiniti Q50 Hybrid, follow these simple instructions:
- Release the hood of the vehicle using the lever below the dash on the driver side
- Open the hood by lifting a lever under the center of the hood
- To the right of the engine bay, there is a small cover with a positive (+) sign on it. Remove that cover.
- Under that cover, there is another small gray cover with a positive (+) sign on it.
- Hook the positive cable of your jumper box to the terminal under the gray cover
- Hook the negative cable of your jumper box anywhere you see bare metal in the engine bay (the bracket near the coolant filler neck works great)
Noco Boost Jumper Boxes on Amazon
Remote Key Fob Battery
If your key fob remote has stopped working, it may be time to replace the key fob battery. To make life a little easier, take a look at the instructional videos below.
2016-2019 Remote Key Fob Battery
The 2016-2019 Infiniti Q50 Hybrid key fob uses a CR2032 3V lithium battery.
Find CR2032 3V Lithium Batteries on Amazon
2020+ Remote Key Fob Battery
The 2020+ Infiniti Q50 Hybrid key fob uses a CR2032 3V lithium battery.
Find CR2032 3V Lithium Batteries on Amazon
Infiniti Q50 Hybrid Drivetrain
Early European models of the Q50 included rear and all-wheel drive layouts. For a look at how the electric motor (HM34) couples to the gasoline engine (VQ35HR), take a look at this demonstration video featuring a cutaway model of the drivetrain:
Electric Motor
The electric motor in the Q50 is Nissan’s HM34 power unit.
| Electric Motor Peak Output | 50 kW 67 hp 68 PS |
| Electric Motor Torque | 214 lb-ft 290 N-m |
Gasoline Engine
The gasoline engine in the Infiniti Q50 Hybrid is Nissan VQ35HR 3.5 liter V6.
| Gasoline Engine Power @6800 RPM | 302 hp 225 kW 306 PS |
| Gasoline Engine Torque @5000 RPM | 258 lb-ft 350 N-m |
| Displacement | 3.5L 3,498 cc 213 cu-in |
| Compression Ratio | 10.6:1 |
The VQ35HR engine can also be found in the Infiniti G35, Nissan Skyline V36 350GT Sedan, Nissan 350Z, Nissan Fuga 350 GT, Infiniti EX35 Crossover SUV, Infiniti FX35 Crossover SUV, Infiniti M35, Infiniti M35h, Nissan Fuga Hybrid, Nissan Cima, Mitsubishi Dignity, and Infiniti Q70 Hybrid.
FAQs
What type and grade of gasoline does the Infiniti Q50 Hybrid use?
The Infiniti Q50 Hybrid is recommended by the manufacturer to use premium unleaded gasoline, 91 octane or higher.
Transmission
The Infiniti Q50 Hybrid exclusively uses a 7-speed automatic “7G-tronic” transmission.
Join a Infiniti Q50 Hybrid Community
InfinitiQ50.org – A forum dedicated exclusively to Infiniti Q50 owners and enthusiasts, including the Hybrid. Join the discussion about modifications, troubleshooting, hybrid maintenance, reliability, and more.
NICOClub.com: Infiniti Q50/Q60 – Tech, classifieds, meetups and more, NICOClub is one of the oldest Nissan / Infiniti forums on the net.
Reddit.com/r/Q50/ – A great sub that lets you discuss all things that are related to the Infiniti Q50! You can post pictures, share mods, break news, ask questions and discuss anything about Nissan’s luxury car line. Fell free to start discussions that may be duplicates, you may have missed it the first time.
Reddit.com/r/ElectricVehicles – This is the Reddit community for EV owners and enthusiasts. Discuss evolving technology, new entrants, charging infrastructure, government policy, and the ins and outs of EV ownership right here.
Infiniti Q50 Hybrid Reviews
