We decided to run this car on our new DFS 910 Machine, which is a short service of just 1 - 1.5 hours. The DFS 910 Machine has the capability to clean the complete intake, exhaust and injection system without removing any parts from the vehicle. One hour and 15 minutes later we had the vehicle back to its original power, performance and reliability with no active DPF or EGR faults. On the follow-up call to our Toyota customer eight weeks later, the customer reported that the car is running exceptionally well. The cost of using this machine is only a percentage of the main dealer's quotation.