Toyota service campaign ZKH
What it saysAll VINs under ZKH are expired as of July 6, 2025 Toyota has received reports stating that the door mirror foot lights (puddle lights) may project a distorted image of the C-HR logo onto the ground. NHTSA’s full summary ↓
Toyota filed this with NHTSA as a service campaign dated Jul 9, 2025, received Aug 8, 2025, about the structure. It names 2 model years (2018–2019). A service campaign is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
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What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationAll VINs under ZKH are expired as of July 6, 2025 Toyota has received reports stating that the door mirror foot lights (puddle lights) may project a distorted image of the C-HR logo onto the ground. This distortion may be due to the projector film in the door mirror foot light becoming damaged due to heat and moisture. Although the door mirror foot light is covered by Toyota’s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers’ ownership experience. Toyota is providing coverage for repairs related to the condition described above.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| ZKH | Service campaign | Jul 9, 2025 | 11021714 |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themA vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.
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What owners reported
Source: NHTSA complaint databaseOwners of the 2 model years this bulletin names have filed 443 complaints with NHTSA since 2015. 36 of them name Electrical System — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.
On the 2018 Toyota C-HR, the 14 owners who gave an odometer reading for Electrical System reported it at a median of 23,000 miles. That figure is one model year’s, not the whole range this bulletin covers — medians from different model years are not averaged.
There is so many customers that is having the same problem with the replacement of transmission at only at 38,000 miles there has to be an issues with the Toyota CHR my car now is make the same humming noise it started out low and now it’s very loud only for find it need a new transmission.
2019 Toyota C-HR · Electrical System · filed with NHTSA Sep 11, 2023 · ODI 11543883
Front camera has gone out several times since purchasing august 2019. I've been told by the dealership it is "sensitive" to the heat. The ebs has failed twice since march 2020.. Both issues happened while in motion.
2018 Toyota C-HR · Structure · filed with NHTSA Jul 1, 2020 · ODI 11331929
Slow parasitic drain on the new battery. At first signs show when starting the vehicle the display dash resets back to the default screen and then eventually you have to jump start the vehicle every time for use
2018 Toyota C-HR · Electrical System · filed with NHTSA Sep 6, 2020 · ODI 11353396
A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.
More bulletins about the structure
Source: same model, same component group14 other manufacturer communications filed against the Toyota C-HR under the same component group (structure), newest first. The eight newest are listed; the rest are on the Toyota list.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| T-SB-0039-24 REV2 | Service bulletin | Dec 6, 2024 | The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or… |
| T-SB-0038-24 REV2 | Service bulletin | Dec 6, 2024 | To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust… |
| T-SB-0035-24 REV2 | Service bulletin | Dec 6, 2024 | Acid rain results from rainwater or other airborne moisture that become acidic due to industrial chemical impurities in the atmosphere. If t… |
| T-SB-0061-23 REV2 | Service bulletin | Dec 5, 2024 | Toyota vehicles are currently protected with RapgardTM protective film designed to protect the horizontal painted surfaces. This material p… |
| T-SB-0062-23 REV2 | Service bulletin | Dec 3, 2024 | Vehicles may occasionally be subjected to contamination by airborne iron particles shed from railroad tracks, train wheels, exposure to heav… |
| T-SB-0055-24 REV1 | Service bulletin | Jul 29, 2024 | Some 2005 – 2024 Toyota vehicles that have undergone water intrusion may exhibit a condition in which a musty odor is present. Follow the pr… |
| T-SB-0039-24 REV1 | Service bulletin | Jul 12, 2024 | The condition known as acid rain is caused by airborne chemicals or particles in the atmosphere, which mix with rainwater, nighttime dew, or… |
| T-SB-0038-24 REV1 | Service bulletin | Jul 12, 2024 | To prevent brake rotor rust from forming during transportation and storage, wheel film will be used instead of a cardboard type of anti-rust… |

Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Toyota, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Toyota ZKH a recall?
No. A service campaign is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.
Is the ZKH repair free?
A service campaign is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does ZKH cover?
The manufacturer filed it against 2 model years: 2019 Toyota C-HR, 2018 Toyota C-HR. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.