MotorDeets

2018 Infiniti Q70L: Recalls, Problems & MPG

Here are the deets on the 2018 Infiniti Q70L: 1 recall, 3 owner complaints.

1vehicle recalls
3owner complaints
0mention a crash
–best combined mpg
2018 Infiniti Q70L
Photo: Tangjunwen CN · CC BY-SA 4.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Transmission & drivetrain Vehicle recall #24V470000 · 2024 · 7,222 vehicles

What's wrong: 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.

Why it matters: 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.

The fix: Dealers will replace the driveshaft, free of charge. Owner notification letters were mailed August 13, 2024.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.

Airbags3
Electrical1
Seats1

What owners describe

The 2018 Infiniti Q70L has 3 owner complaints, ranking #2 of 5 Q70L model years for complaints (1.9× the average Q70L year). Neighboring years: 2017 (0 complaints, 1 recalls), 2019 (2 complaints, 2 recalls).

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2018 Infiniti Q70L.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2018 Infiniti Q70L manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2018 Infiniti Q70L manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 2018 Infiniti Q70L manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2018 Infiniti Q70L manual

Heads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure

FAQ

Does the 2018 Infiniti Q70L have any recalls?

Yes. NHTSA lists 1 vehicle recall for the 2018 Infiniti Q70L. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 2018 Infiniti Q70L problems?

Owners have filed 3 complaints with NHTSA. The most-reported areas are airbags (3), electrical (1), seats (1).

Where can I get a 2018 Infiniti Q70L repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other Q70L years

20152016201720182019