Freightliner 108sd, Freightliner 114sd, Freightliner Business Class M2, model years 2015 to 2017. Filed by Daimler Trucks North America LLC and reported to NHTSA on 26 June 2017. 1,550 vehicles potentially affected.
What the notice says Daimler Trucks North America (DTNA) is recalling certain 2015-2017 Freightliner M2 Business Class, 108SD, and 114SD vehicles. The affected vehicles might not have a required check valve installed in one of the ports of the spring brake modulation valve. Without the valve, the primary air system is not isolated from …
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-740. That is the number on the owner letter and on the dealer paperwork. 17V402 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 17V402 cover?
- Freightliner 108Sd, Freightliner 114Sd, Freightliner Business Class M2, model years 2015-2017.
- What is wrong with them?
- Daimler Trucks North America (DTNA) is recalling certain 2015-2017 Freightliner M2 Business Class, 108SD, and 114SD vehicles. The affected vehicles might not have a required check valve installed in one of the ports of the spring brake modulation valve.
- What can happen if it is not put right?
- A rapid loss of air pressure in the secondary system could cause a similar rapid loss of pressure in the primary system, which may lead to a sudden application of the parking brakes. This could increase the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. DTNA will notify owners, and dealers will inspect the vehicles, installing a check valve, as necessary, free of charge. The recall began on August 24, 2017. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-740.
- 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-740, 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: “A rapid loss of air pressure in the secondary system could cause a similar rapid loss of pressure in the primary system, which may lead to a sudden application of the parking brakes. This could increase the risk of a crash.”
affected
in the notice
caught
| Campaign | 17V402 |
|---|---|
| Filed by | Daimler Trucks North America LLC |
| System at fault | Service Brakes, Air |
| Reported to NHTSA | 26 June 2017 |
| Model years | 2015-2017 |
| Vehicles named | FREIGHTLINER 108SD, FREIGHTLINER 114SD, FREIGHTLINER BUSINESS CLASS M2 |
What the notice says today
The consequence
A rapid loss of air pressure in the secondary system could cause a similar rapid loss of pressure in the primary system, which may lead to a sudden application of the parking brakes. This could increase the risk of a crash.
The remedy
DTNA will notify owners, and dealers will inspect the vehicles, installing a check valve, as necessary, free of charge. The recall began on August 24, 2017. Owners may contact DTNA customer service at 1-800-745-8000. DTNA's number for this recall is FL-740.
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 353 notices in the record whose component field names service brakes, air. Across that group the median wait before owners were written to was 43 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
- Freightliner 108sd recalls: 51 US campaigns
- Freightliner 114sd recalls: 66 US campaigns
- Freightliner Business Class M2 recalls: 82 US campaigns
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 17V402, wording as read on 16 September 2026. https://carsmultiverse.com/recall/17v402/
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 17V402 on 23 August 2026, they were:
- Defect summary
22a98820 - Consequence
355da0cb - Remedy
8dee4222
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 17V402 · 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 Business Class M2, in all seven, is kept on that vehicle's own page, with the newest in each.
Put this notice on your site
A small badge that links here and names the register's reference. It costs one line of HTML and needs no key.
The badge is free to use. It links to this page and nowhere else, and it never shows advertising.
Owners of these cars
No register publishes what happens after the letter. Owners do: tell us, in two taps.
Anonymous: no account, no cookie, nothing you type is stored beyond these choices. Figures appear once 3 owners have answered, and are published with the record under CC BY 4.0.