- Nikon Z5 II, Z6 III and ZR mirrorless cameras all affected
- Only certain serial numbers require recall and repair
- Repairs will be free – even if the unit is out of warranty
Nikon has issued a service advisory warning, revealing that certain units of three of its camera models were built using substandard components, and that the defect could cause affected cameras to stop working entirely.
The advisory, published today, covers a specific range of serial numbers across the Nikon Z5 II, Nikon Z6 III and Nikon ZR.
The Z5 II and Z6 III are full-frame mirrorless cameras pitched at enthusiast photographers, while the ZR is a more cinema-oriented camera aimed at professional video shooters. The fact that the issue spans such a wide range of Nikon's lineup (from mid-range stills shooters to professional cinema gear) means this is a pretty notable quality control moment for Nikon.
Nikon hasn't disclosed exactly what the faulty parts are or the precise nature of the failure, but has made it clear that the potential consequences are serious. The company explicitly states that affected units "may become inoperable." That's bad news for anyone relying on these cameras professionally, particularly ZR owners who may have thousands of dollars tied up in their shooting setup.
Does your Nikon need fixing?
The good news is that Nikon appears to be handling the situation responsibly. Not only has the company been forthcoming about the issue, but it has committed to providing free repairs for any affected units, regardless of whether the camera remains under warranty or not. It will also cover shipping costs both ways, so you won't be out of pocket for the fix, should you need it.
To find out if your camera is affected, you'll need to check the seven-digit serial number printed on the label inside the camera body, which will be visible when the monitor is opened. Nikon has set up separate serial number lookup tools for each model on its website (click here for Z5 II, here for Z6 III and here for ZR), and if your unit is flagged as affected, you'll be walked through the repair request process. Repair requests will be accepted starting March 23 2026.
If you own any of these three cameras, it's well worth taking a few minutes to run your serial number through Nikon's checker, particularly if you rely on your gear for paid work. A camera that becomes inoperable mid-shoot is never a good situation, and catching the issue before it manifests is obviously preferable to dealing with it in the field.
