2019 Infiniti QX50 reliability record
NHTSA consumer complaints and recall campaigns for the 2019 Infiniti QX50 from the dataset labeled 2026. The source file does not provide an exact snapshot date. Use the reported issues to guide further checks; these counts do not establish failure rates or repair costs.
- NHTSA complaints
- 184
- Dataset year: 2026; snapshot day not provided
- Top problem area
- ENGINE
- 47 complaints
- Recalls on record
- 3
- see below
- Reported harm
- 7 reported crashes · 5 injuries · 1 fire
How this record compares
raw NHTSA counts, not defect ratesCounts are not adjusted for vehicles sold, time in service or reporting frequency. A larger count does not establish a higher chance of failure, and these comparisons do not set the maintenance budget in our calculator.
Complaint rank
#2,758
of 4,194 vehicle records
Vs Infiniti median
+32
median 152 across 27 Infiniti records
Vs 2017-2021
-96
median 280 complaints in 501 records
Top component share
26%
Engine: 47 complaints
What owners report fails — 2019 Infiniti QX50
- ENGINE 47
- ENGINE AND ENGINE COOLING 30
- UNKNOWN OR OTHER 18
- ELECTRICAL SYSTEM 15
- FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING 14
3 recalls on record for the 2019 Infiniti QX50
- NHTSA 25V437000 · 2026 · ENGINE AND ENGINE COOLING:ENGINE:HARD PA Engine failure increases the risk of a crash. A bearing failure may cause a breach in the engine block, allowing hot oil
- NHTSA 19V654000 · 2019 · BACK OVER PREVENTION: SENSING SYSTEM: CA The lack of an image in the back-up camera display increases the risk of a crash.
- NHTSA 18V593000 · 2018 · AIR BAGS:KNEE BOLSTER If the passenger-side knee air bag cover detaches during deployment, it can increase the risk of injury.
Estimate the 5-year cost to own a 2019 Infiniti QX50
Build a separate budget with your purchase price, insurance quote, mileage and maintenance estimate. Complaint counts do not enter that calculation. Unknown local taxes and fees stay listed as costs to confirm.
Open TCO calculatorThese are unverified consumer reports and manufacturer recalls filed with the National Highway Traffic Safety Administration — not validated defect rates, and not adjusted for how many 2019 Infiniti QX50 units were produced or sold. High-volume and older vehicles naturally accumulate more complaints. Use this as one research signal, not a verdict on any individual vehicle. Dataset year: 2026; exact snapshot day not supplied. Source: NHTSA Office of Defects Investigation (public domain).
Frequently asked questions
Is the 2019 Infiniti QX50 reliable?
NHTSA has 184 consumer complaints on record for the 2019 Infiniti QX50 and 3 recalls. The most-reported problem area is engine (47 reports). These are unverified consumer reports filed with the government, not validated failure rates, and are not adjusted for how many 2019 Infiniti QX50 units were produced — popular vehicles naturally accumulate more reports.
What are the most common problems with the 2019 Infiniti QX50?
Owners most often report problems with: engine (47), engine and engine cooling (30), unknown or other (18), electrical system (15). Each figure is the number of complaints filed with NHTSA for this exact model year.
How much does it cost to own a 2019 Infiniti QX50?
This complaint dataset does not measure repair prices or predict a maintenance budget for the 2019 Infiniti QX50. Use your purchase price, insurance quotes, fuel use and a maintenance estimate in the separate five-year cost calculator. It does not convert complaint counts into repair costs, and any unknown taxes remain excluded and clearly listed.