2018 RAM 2500 service brakes problems
1,807 owner complaints filed with NHTSA name the service brakes on the 2018 RAM 2500 — 72% of all complaints for this model year.
What owners report
“Nearly two years ago our truck starting constantly displaying/beeping to service our ABS system. We got the C4B recall in the mail informing us that a remedy was in the process. It has been too long driving an unsafe vehicle. We can’t sell it, nor can we safely haul our camper. Ram/Stellantis keeps…”
filed Aug 5, 2026
“I received the ABS recall letter in 2024 and periodically since. I have contacted RAM after 2 years with no remedy and because I complained they have since blocked me. This is an unacceptable safety issue they should be addressing but are not. Please help. My truck only has a little over 100k miles…”
filed Aug 4, 2026
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related recalls
- Hydraulic control unit (HCU) may fail, which can cause the anti-lock brake (ABS)…Campaign 24V896000 · Nov 27, 2024
Related service bulletins
Trac-Rite Operation Diagnosis, Chatter, Shudder, Moving From A Stop And Turning
S1203000003 REV.A · Service Bulletin/Repair Instructions · issued Jun 26, 2026
Service Brakes problems in other 2500 years
| Year | Reports | Share |
|---|---|---|
| 2026 2500 | 11 | 52% |
| 2025 2500 | 5 | 8% |
| 2024 2500 | 12 | 22% |
| 2023 2500 | 3 | 6% |
| 2022 2500 | 17 | 10% |
| 2021 2500 | 7 | 7% |
| 2020 2500 | 11 | 7% |
| 2019 2500 | 12 | 6% |
| 2017 2500 | 404 | 60% |
| 2016 2500 | 34 | 13% |
| 2015 2500 | 20 | 9% |
| 2014 2500 | 21 | 6% |
Other reported problem areas on the 2018 RAM 2500
Counts are unique NHTSA complaints naming this component group. Complaints are unverified owner reports; mileage is computed only from complaints that included a usable odometer reading.