Mercedes-Benz, one of the prestigious brands of the automotive world, is 2025 model Mercedes-AMG E 53 Hybridlaunched a major recall campaign covering sedan vehicles. The focus of the campaign is the safety risk caused by a millimeter assembly error in the powertrain layout.
Technical Source of the Problem and Risks
According to the recall notice, the transmission wiring harness was positioned incorrectly on the production line. This error causes the wiring harness to pass too close to the front drive shaft. In case the drive shaft, which is a moving part, contacts or rubs against the wiring harness;
- Wear or breakage of cablesmay occur.
- Engine power generationmay fall below nominal values.
- driving safetyIt may become dangerous and cause sudden power loss.
Detection Process and Solution Steps
The problem was discovered after engineers thoroughly examined three different complaints from users outside the United States. Since the placement of components around the powertrain is vital in high-performance hybrid vehicles, the company has taken a proactive approach to all risky unitsis being examined.
Important Dates for Owners
Mercedes-Benz USA has initiated the notification process for affected vehicle owners. Written notifications to be sent to the relevant vehicle owners must be sent at the latest February 9, 2026It is planned to arrive by . Vehicle owners should contact authorized services. checking the wiring harness routeIt is of great importance for driving safety that they are corrected if necessary.
