2018 Volkswagen Atlas power train problems
15 owner complaints filed with NHTSA name the power train on the 2018 Volkswagen Atlas — 3% of all complaints for this model year.
What owners report
“The water pump failed catastrophically at 63,100 miles, forcing a complete road-side breakdown and damaging the radiator. This is a known manufacturing defect affecting the 3.6L VR6 composite plastic pumps. Due to the failure of the pump, the radiator tank became hot causing a hole to form in the…”
filed Jul 16, 2026
“The epc light will come on at anytime. Meaning while driving on a street highway or freeway. Which is a safety issue. The veichle will lose power and start to shake. The light will go off once turned off and turned back on. There most be some electrical issue. Not sure why there has not been a…”
filed Mar 7, 2025
Verbatim excerpts from complaints filed with NHTSA. Reports are not independently verified.
Related service bulletins
Replacement instruction
V4015022033347_8 · Service Bulletin/Repair Instructions · issued Aug 10, 2026
Power Train problems in other Atlas years
| Year | Reports | Share |
|---|---|---|
| 2025 Atlas | 12 | 26% |
| 2024 Atlas | 20 | 12% |
| 2023 Atlas | 7 | 5% |
| 2022 Atlas | 4 | 2% |
| 2021 Atlas | 15 | 3% |
| 2020 Atlas | 2 | 7% |
| 2019 Atlas | 34 | 7% |
Other reported problem areas on the 2018 Volkswagen Atlas
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.