The 2018 Infiniti Q50 is documented here with 1 trim and full specifications. The most efficient trim returns 9.4 L/100 km combined. Pricing for the 2018 model year is estimated at $20,400–$28,800 USD.
2018 Q50 at a glance
- Best fuel economy
- 9.4 L/100km combined
- Lowest CO₂
- 217 g/km
- MSRP (US)
- $20,400–$28,800 USD est.
Recalls & safety notices (3)
Source: NHTSA (US National Highway Traffic Safety Administration). Applicable to US-market 2018 Infiniti Q50 vehicles.
-
24V470000 POWER TRAIN:DRIVELINE:DRIVESHAFT 2024-06-21
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.
Consequence: A broken driveshaft can result in a loss of drive power, or a vehicle roll away when the vehicle is in park without the parking brake applied. Both scenarios can increase the risk of a crash.
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. INFINITI's numbers for this recall are R24A5 and R24A7.
-
19V654000 BACK OVER PREVENTION: SENSING SYSTEM: CAMERA 2019-09-12
Nissan North America, Inc. (Nissan) is recalling certain 2018-2019 Nissan Altima, Armada, Frontier, Kicks, Leaf, Maxima, Murano, NV, NV200, Pathfinder, Rogue, Rogue Sport, Sentra, Titan, Titan Diesel, Versa Note and Versa Sedan vehicles, as well as Infiniti Q50, Q60, QX30 and QX80 vehicles. Additionally included are 2019 Nissan GT-R and Taxi and Infiniti QX50, QX60, Q70, Q70L vehicles. The back-up camera and display settings can be adjusted such that the rear view image is no longer visible and the system will retain that setting the next time the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 111, "Rear Visibility."
Consequence: The lack of an image in the back-up camera display increases the risk of a crash.
Remedy: Nissan will notify owners in phases, having dealers update the back-up camera settings software, free of charge. The recall began November 11, 2019 and all affected VINs should be activated. Owners may contact Nissan customer service at 1-800-867-7669 or INFINITI customer service at 1-800-662-6200.
-
17V476000 FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP 2017-07-27
Nissan North America, Inc. (Nissan) is recalling certain 2016-2018 Infiniti Q50 and 2017 Infiniti Q60 vehicles equipped with a 2.0L engine. Incorrect Fuel Pump Control Module (FPCM) software may allow the fuel level in the main tank to be too low to supply fuel to the engine, causing the engine to stall while driving.
Consequence: An engine stall can increase the risk of a crash.
Remedy: Nissan will notify owners, and Infiniti dealers will reprogram the Fuel Pump Control Module (FPCM) with corrected software, free of charge. The recall began August 29, 2017. Owners may contact Infiniti customer service at 1-800-662-6200.
Frequently asked questions
How much is the 2018 Infiniti Q50?
The estimated price of the 2018 Infiniti Q50 is $20,400–$28,800 USD — an estimate based on its segment and specifications.
Is the 2018 Infiniti Q50 fuel efficient?
The most efficient 2018 Q50 trim returns about 9.4 L/100 km in combined driving.
Are there recalls on the 2018 Infiniti Q50?
Yes — 3 recall campaigns from the U.S. NHTSA are listed for the 2018 Infiniti Q50 below, including the affected component and the official remedy.