Our Nissan Leaf experiences dangerous behavior while driving on the freeway. After approximately 23 miles of driving, the car suddenly displays a slippery road sign (The day is dry, no rain) and significantly reduces speed on its own. Attempting to accelerate has no effect. To ensure safety, we activate the hazard lights and pull the car to the side. Only after turning off the car and restarting it does the issue resolve temporarily. This situation poses an extreme risk, as any nearby vehicle could collide with ours during this sudden slowdown. Safety Concerns: Given the severity of this issue, we are genuinely frightened to drive the car daily. Unfortunately, we have limited alternatives for commuting to work. Our safety and the safety of others on the road are at stake. Our Nissan Leaf experiences dangerous behavior while driving on the freeway. After approximately 23+ miles of driving, the car suddenly displays a slippery road sign (The day is dry, no rain) and significantly reduces speed on its own. Attempting to accelerate has no effect. To ensure safety, we activate the hazard lights and pull the car to the side. Only after turning off the car and restarting it does the issue resolve temporarily. This situation poses an extreme risk, as any nearby vehicle could collide with ours during this sudden slowdown. This issue started in early 23 but it was not very often so we thought this might be a glitch and did not happen for few months. but then it started happening once or twice a month. since January 2024 it started happening more often and now it is happening almost every day. Nissan Case #[XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Walnut Creek, CA, USA