Recall 19V406 affects 23 2020 Jayco Greyhawk motorhomes for a brake relay valve defect that lengthens stopping distance. Free repair once Spartan opens it.
Jayco is recalling 23 of its 2020 Greyhawk motorhomes under recall 19V406 because the brake relay valve has a partially blocked orifice that restricts air flow. The defect lengthens stopping distance without warning and raises the risk of a crash. Jayco is still developing the remedy, and the dealer repair will be free once it opens.
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What's wrong?
The brake relay valve on the 2020 Jayco Greyhawk is part of the air brake system on the motorhome chassis. Its job is to route compressed air to the rear brake chambers the moment the driver presses the pedal, so the back brakes apply at the same time as the front. A small orifice inside the valve controls how quickly that air flows through. When the valve works as designed, the brakes respond evenly and the motorhome stops within the distance the federal air-brake standard requires.
On affected Greyhawks, that orifice is partially blocked. Air still passes through, but not at the rate the valve was built to deliver. The rear brakes receive pressure more slowly than the front, and the full stopping force takes longer to build. The result is a longer stopping distance than the air brake standard allows, especially noticeable in a heavy vehicle like a Class C motorhome.
There is no warning sign before failure. The pedal feel and dash indicators stay normal even while the stopping distance is out of spec.
Who's affected?
| 2020 Jayco Greyhawk | brake system |
|---|---|
| Units affected | 23 |
| Field incidents | NHTSA has logged no field incidents to date. |
Not every 2020 Jayco Greyhawk is on the list. Check your VIN to confirm whether your specific motorhome is included in this recall.
What's the safety risk?
A faulty brake relay valve can increase stopping distance without warning, which raises the risk of a crash. Watch for any change in how the brakes respond, and schedule the repair soon once Jayco opens it. Until then, leave extra room ahead of the coach and brake earlier than usual, especially on downgrades or in heavy traffic. Repair will be free at any franchised Jayco dealer once available.
What should I do?
- Check your VIN to confirm your 2020 Jayco Greyhawk is included in this recall.
- Watch for the owner notification from Spartan and Jayco; the final repair is not open yet because the remedy is still under development.
- Once the repair opens, contact a franchised Jayco dealer to schedule the brake-relay-valve inspection and replacement that fixes the extended stopping distance.
- Reference recall number 19V406 when you call so the service desk pulls the correct campaign.
- Drive cautiously until the repair is complete. Leave extra following distance and brake earlier than usual to account for longer stopping distance.
- Call Spartan customer service at 1-800-543-5008 or Jayco at 1-800-517-9137 with questions about the recall or notification timing.
What happens at the repair
Until the final dealer repair is available, the action is to wait for Spartan's notification. Once the repair opens, a Jayco dealer will inspect the brake relay valve and replace it if the orifice is partially blocked, restoring full air flow so the motorhome meets the federal air-brake stopping-distance standard. Parts and labor are free under the recall. If you have already paid out of pocket for a brake relay valve repair tied to this condition, the manufacturer's standard reimbursement plan covers documented expenses. Bring your receipts to the service desk, and contact Spartan customer service at 1-800-543-5008 or Jayco at 1-800-517-9137 with questions about timing or eligibility.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 30, 2019 | NHTSA published the recall |
|---|---|
| June 19, 2019 | Owner notification mailed |
Frequently asked questions
What is recall 19V406?
Recall 19V406 covers 23 2020 Jayco Greyhawk motorhomes with a brake relay valve that has an air flow restriction from a partially blocked orifice. The defect can extend stopping distance without warning. Spartan dealers will inspect and replace the brake relay valve free of charge.
What should I do if my 2020 Jayco Greyhawk is on this recall?
Check your VIN to confirm your specific motorhome is included in recall 19V406. If it is, contact Spartan customer service at 1-800-543-5008 or Jayco at 1-800-517-9137 to arrange inspection at a Spartan dealer. Reference recall 19V406 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to fix the defect at no cost. Spartan dealers will inspect the brake relay valve and replace it if necessary, free of charge. Parts and labor are covered regardless of where the motorhome was originally purchased.
What is the safety risk?
The brake relay valve restriction can increase stopping distance without warning, which raises the risk of a crash. The motorhome also fails to comply with Federal Motor Vehicle Safety Standard 121 for air brake systems. The inspection and replacement at a Spartan dealer resolves both the safety risk and the compliance gap.
When will I be notified about the repair?
Spartan has not yet provided a notification schedule for recall 19V406, and the remedy is still under development. Owners can contact Spartan customer service at 1-800-543-5008 or Jayco at 1-800-517-9137 for the current status, and check your VIN to confirm whether your Greyhawk is included.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/19V406000 |
|---|---|
| Jayco customer service | 1-800-543-5008 |
| NHTSA recall # | 19V406 |
| NHTSA recall # (full) | 19V406000 |
Source documents
-
Download Recall Investigation Document (PDF) (PDF) - Download Recall 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 →