Overview

• Consumer advice published today consolidates non-lethal tactics for autumn, when martens seek warm shelters and damage homes and vehicles.
• Odour-based repellents such as vinegar, animal urine, mothballs or anti‑marten sprays are recommended, though they require regular renewal, according to ADAC guidance.
• Light, noise and ultrasound can disturb resting martens, with animal-welfare groups endorsing these gentler options despite mixed reliability for ultrasound.
• Chip.de highlights high‑voltage deterrent plates for cars as a stronger option than ultrasound, describing the shocks as unpleasant for the animals but not dangerous.
• Long-term protection focuses on finding and closing small access points after confirming no young are present, then removing faeces and scent marks with cleaners to prevent returns.