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NHTSA campaign 21V234000 · Manufacturer campaign R20C5

Infiniti Recall 21V-234: Engine Control Module May Cause Stall

NHTSA recall 21V234000 (Manufacturer campaign R20C5) was reported by Nissan North America, Inc. on April 4, 2021, with 12,943 vehicles potentially affected (per NHTSA). NHTSA's record lists the Infiniti Q50 and Infiniti Q60 for the 2021 model year. Owners were notified on May 25, 2021, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 21V234000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Infiniti VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
21V234000 (also written 21V-234 or 21V234)
Filed by
Nissan North America, Inc.
Manufacturer campaign number
R20C5
Report received
Potentially affected
12,943 vehicles (per NHTSA)
Component
Engine and Engine Cooling — Engine — Engine Control Module (ECU/ECM) — Software
Owners notified

Repair completion: 98.96% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 21V234000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Infiniti

All Infiniti recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 21V234000.

Defect description

Nissan North America, Inc. (INFINITI) is recalling certain 2021 INFINITI Q50 and Q60 vehicles. After detecting rapid acceleration, the Engine Control Module (ECM) may incorrectly reduce engine power and reduce fuel supply to the engine.

Safety consequence

A lack of fuel may cause an engine stall, increasing the risk of a crash.

Manufacturer remedy

INFINITI will notify owners, and dealers will reprogram the ECM software, free of charge. The recall began on May 25, 2021. Owners may contact INFINITI customer service at 1-800-662-6200. INFINITI's number for this recall is R20C5.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Sources

Official NHTSA notice for recall 21V234000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.