The problem
Mazda North America Operations (Mazda) is recalling certain 2023 CX-50 vehicles equipped with a Mazda Genuine Accessory trailer hitch. The trailer hitch harness may detach and become damaged, which can result in inoperative trailer lights and/or brakes.
The risk
Towing a trailer with inoperative lights or brakes can increase the risk of a crash.
The fix
Dealers will repair the trailer hitch harness, free of charge. Owner notification letters were mailed April 11, 2023. Owners may contact Mazda customer service at 1-800-222-5500 option 6. Mazda's number for this recall is 5723B.
Recall details
| NHTSA campaign | 23V-135 (23V135000) |
|---|---|
| Manufacturer number | 5723B |
| Manufacturer | Mazda Motor Corp. |
| Component | Trailer hitches |
| Report date | March 1, 2023 |
| Owners notified | April 11, 2023 |
| Vehicles affected | 560 |
| Initiated by | Manufacturer |
Vehicles covered
Frequently asked questions
Is the recall 23V-135 repair free?
Yes. Mazda dealers will fix the problem at no cost: Dealers will repair the trailer hitch harness, free of charge. Owner notification letters were mailed April 11, 2023. Owners may contact Mazda customer service at 1-800-222-5500 option 6. Mazda's number for this recall is 5723B.
How do I know if my car is included?
Not every vehicle of the listed model years is affected — the recall covers 560 vehicles built in a certain window. Check your 17-character VIN with our VIN recall check or at nhtsa.gov/recalls.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) — owner complaints through October 20, 2026, recalls and defect investigations; fuel economy from the EPA. Complaints are unverified reports and are not proof of a defect. How we rate model years.