Recall 17V520 affects 1,121 2017 Toyota Highlander Hybrid and Highlander vehicles for loose roof rail fasteners. Repair is free at any franchised Toyota dealer.
Toyota is recalling 1,121 2017 Highlander Hybrid and Highlander vehicles equipped with accessory roof rail cross bars because the roof rail fasteners were not torqued properly. The rails can loosen or detach and create a road hazard, increasing crash risk; Toyota dealers will complete the recall repair free of charge.
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What's wrong?
The roof rail cross bars on the 2017 Toyota Highlander Hybrid and Highlander are accessory bars mounted across the roof rails. They give the roof rack a secure place to hold cargo carriers or other approved roof-mounted equipment. The fasteners are the bolts or screws that clamp those cross bars to the roof rail assembly.
On affected Toyota SUVs, those fasteners were not tightened to the specified torque during installation, or the torque record was not validated. Torque is the measured tightness of a fastener. When it is too low or not confirmed, vibration and normal road movement can let the cross bars loosen instead of staying fixed to the roof rails.
The warning sign is an abnormal rattling noise from the roof area. If you hear that sound, the cross bar fasteners are loose enough to move and need dealer inspection.
Who's affected?
Covers both the Highlander and Highlander Hybrid, with the same equipment component listed for each model.
| 2017 Toyota Highlander Hybrid | Equipment |
|---|---|
| 2017 Toyota Highlander | Equipment |
| Units affected | 1,121 |
| Field incidents | NHTSA has logged no field incidents to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific SUV is included.
What's the safety risk?
Loose roof-rail fasteners can let the rails detach from the vehicle. A detached rail becomes a road hazard and increases the risk of a crash. Listen for abnormal rattling from the roof area, and schedule the inspection and torque repair soon. Repair is free at any franchised Toyota dealer.
What should I do?
- Check your VIN to confirm your 2017 Toyota Highlander Hybrid or Highlander is included in this recall.
- Contact your nearest franchised Toyota dealer to schedule the free roof-rail inspection and fastener torque repair.
- Bring the recall notice if Toyota has mailed one. If not, reference recall number 17V520 when you call.
- Avoid using the accessory roof rail cross bars until the dealer confirms the fasteners are properly torqued.
What happens at the repair
At the dealer, a Toyota technician inspects the accessory roof rail cross bar fasteners and torques them properly. The recall repair is free, and parts and labor are covered under the campaign. Toyota says it does not anticipate reimbursement claims, but will provide appropriate reimbursement if claims arise. If you already paid out of pocket for a roof rail cross bar fastener repair tied to this recall, keep the invoice and ask the service desk how to submit the claim.
| Reimbursement | Reimbursement available |
|---|
Timeline
| August 23, 2017 | NHTSA published the recall |
|---|---|
| August 30, 2017 | Dealer notification began |
| August 30, 2017 | Dealer notification ended |
| September 25, 2017 | Interim owner notification (was planned for this date) |
| September 29, 2017 | Owner notification mailed |
Frequently asked questions
What is recall 17V520?
Recall 17V520 covers 1,121 2017 Toyota Highlander and Highlander Hybrid vehicles equipped with accessory roof rail cross bars. The fasteners for those roof rails were not torqued properly, which can let the rails loosen or detach and create a road hazard.
What should I do if my 2017 Toyota Highlander or Highlander Hybrid is on this recall?
Check your VIN to confirm your specific vehicle is included in recall 17V520. If it is, contact a franchised Toyota dealer to schedule the roof rail fastener inspection and torque repair. Reference GST recall number 17R3 when you call.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost. Toyota dealers will inspect the accessory roof rail cross bar fasteners and properly torque them free of charge.
What is the safety risk?
The safety risk is that loose roof rails can detach from the vehicle and become a road hazard. Recall 17V520 says this increases crash risk. The dealer repair fixes the fastener torque issue at no charge.
What if I bought my Toyota Highlander used?
The free recall repair still applies. Recall coverage follows the vehicle, not the first owner. Check your VIN to confirm whether your 2017 Toyota Highlander or Highlander Hybrid is included, then call a franchised Toyota dealer for the free repair.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/17V520000 |
|---|---|
| Toyota customer service | 1-800-444-1074 |
| NHTSA recall # | 17V520 |
| NHTSA recall # (full) | 17V520000 |
Source documents
-
Download Owner Notification Letter (PDF) - Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →