- Method: Ultrasonic waves create microscopic bubbles that dislodge particles.
- Pros: Highly effective; gentle on the filter.
- Cons: Requires specialized equipment; more expensive.
Ultrasonic cleaning utilizes high-frequency sound waves to create vibrations within a cleaning solution, producing microscopic bubbles that implode and dislodge particulates from the filter.
This method is highly effective for all types of particulate matter and is gentle enough to prevent damage to the filter. However, it requires specialized equipment and tends to be more expensive than other methods.
Ultrasonic cleaning is ideal for situations where a deep clean is necessary without the risk of physical damage to the DPF.