Infiniti QX55
Registered from 2022 to 2025.
About this model
The Infiniti QX50, formerly the Infiniti EX until 2013, is a crossover SUV marketed by Infiniti, Nissan's luxury division between 2007 and 2025. It was produced over two generations: one generation under both EX and QX50 nameplates, and the second generation under the QX50 nameplate. The first generation model was also marketed as the Nissan Skyline Crossover in Japan.
From the Wikipedia article Infiniti QX50, licensed under CC BY-SA 4.0.
Crash test
| Frontal crash | ★★★★☆ |
| Stability control | Standard |
| Forward collision warning | Standard |
| Lane departure warning | Standard |
Crash-tested by NHTSA, the American road safety agency.
Specification
| Year | Measured |
|---|---|
| 2025 | 268 hp · 1821 kg · 2800 mm wheelbase · 9.4 L/100km (EPA) · 10.7 L/100km city · 8.4 motorway · Suv, 4-door |
| 2024 | 268 hp · 1821 kg · 2800 mm wheelbase · 9.4 L/100km (EPA) · 10.7 L/100km city · 8.4 motorway · Suv, 4-door |
| 2023 | 268 hp · 1821 kg · 2800 mm wheelbase · 9.4 L/100km (EPA) · 10.7 L/100km city · 8.4 motorway · Suv, 4-door |
| 2022 | 268 hp · 1821 kg · 2800 mm wheelbase · 9.4 L/100km (EPA) · 10.7 L/100km city · 8.4 motorway · Suv, 4-door |
Recalls
Filed by the manufacturer with a regulator. A recall is repaired free of charge, whoever owns the car now.
77% of 2022 cars have more recall campaigns than this one, and an ordinary one has 3. More of them means more to check the service record for, not a worse car.
25V437000
Engine failure increases the risk of a crash. A bearing failure may cause a breach in the engine block, allowing hot oil to be discharged, increasing the risk of an engine fire.
Dealers will reprogram the engine control module (ECM) software, free of charge. Owner letters were mailed April 8, 2026. Owners may contact Nissan's customer service at 800-647-7261 or Infiniti's customer service at 1-800-662-6200. Nissan's numbers for this recall are R25A8/A9 and R25B1/B2.
Regulator investigations
Opened by NHTSA's Office of Defects Investigation. An investigation is a question the regulator asked about a possible defect, not a fault it found — most end without a recall.
Complete loss of motive power due to engine failure
Preliminary evaluation, opened December 2023, closed July 2025.
Became recall 25V437000.
What the maker told its dealers
Service bulletins are the manufacturer's own repair guidance to dealers, filed with NHTSA. A bulletin is not a defect finding; the count rises with how many things a maker writes down, not only with how many go wrong.
Infiniti filed 2 bulletins about the 2025 QX55.
- Structure: 1
- Wheels: 1
- CERTIFICATION LABEL AND VIN PLATE REPLACEMENT SERVICE INFORMATION Because of collision damage or other vehicle repair, a replacement “Certification Label” or “VIN Plate/Label” may be needed. HINT:… · April 2026
- ***** Retailer Announcement ***** INFINITI is conducting a quality action on specific 2025 QX50 and QX55 vehicles in connection with an on-going investigation. Retailers will inspect both passenger… · January 2025
Grouped by NHTSA's top-level system; a bulletin filed under a sub-heading counts toward its system.