Freightliner Cascadia, model years 2013 to 2017. Filed by Daimler Trucks North America LLC and reported to NHTSA on 13 September 2016. 1,039 vehicles potentially affected.
What the notice says Daimler Trucks North America, LLC. (DTNA) is recalling certain model year 2013-2017 Freightliner Cascadia vehicles manufactured September 24, 2012, to May 27, 2015 and equipped with compressed natural gas (CNG) engines. The affected vehicles have a Power Distribution Module (PDM) that is mounted near the CNG fuel …
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Freightliner's own number for this recall: FL-721. That is the number on the owner letter and on the dealer paperwork. 16V656 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 16V656 cover?
- Freightliner Cascadia, model years 2013-2017.
- What is wrong with them?
- Daimler Trucks North America, LLC. (DTNA) is recalling certain model year 2013-2017 Freightliner Cascadia vehicles manufactured September 24, 2012, to May 27, 2015 and equipped with compressed natural gas (CNG) engines.
- What can happen if it is not put right?
- If the PDM short circuits, there would be an increased risk of a fire, especially if the nearby CNG tank leaks.
- Is there a fix yet?
- Not yet, on the wording NHTSA publishes today. DTNA will notify owners, and dealers will relocate the PDM, free of charge. An interim notice was mailed to owners on November 7, 2016. The recall began on March 3, 2017. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-721.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. Freightliner calls this recall FL-721, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “If the PDM short circuits, there would be an increased risk of a fire, especially if the nearby CNG tank leaks.”
affected
in the notice
caught
| Campaign | 16V656 |
|---|---|
| Filed by | Daimler Trucks North America LLC |
| System at fault | Electrical System |
| Reported to NHTSA | 13 September 2016 |
| Model years | 2013-2017 |
| Vehicles named | FREIGHTLINER CASCADIA |
What the notice says today
The consequence
If the PDM short circuits, there would be an increased risk of a fire, especially if the nearby CNG tank leaks.
The remedy
DTNA will notify owners, and dealers will relocate the PDM, free of charge. An interim notice was mailed to owners on November 7, 2016. The recall began on March 3, 2017. Owners may contact DTNA customer service at 1-800-547-0712. DTNA's number for this recall is FL-721.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 1,836 notices in the record whose component field names electrical system. Across that group the median wait before owners were written to was 41 days.
Last checked . No change has been recorded in the wording.
The same recall in other countries
This campaign carries a manufacturer code that also appears in another country’s register, which means the same defect was recalled there too.
- Canada: Transport Canada recall 2016441, recorded 9 September 2016 (within a week of the American filing)
Matched on FL721, the manufacturer’s own number for this campaign, which is the only field the registers share. Exact match, nothing paired on brand and date. The two dates are adjacent instruments rather than the same one, so a difference of a day or two means nothing.
How often the two countries file on the same day · The European alerts
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 16V656, wording as read on 16 September 2026. https://carsmultiverse.com/recall/16v656/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 16V656 on 23 August 2026, they were:
- Defect summary
8b73ee32 - Consequence
1978f8ff - Remedy
6e8beeb8
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 16V656 · how the whole register is watched
This notice names one vehicle among several registers that have written about it. Every notice this site holds for the Freightliner Cascadia, in all seven, is kept on that vehicle's own page, with the newest in each.
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Owners of these cars
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