Thanks Swexlin, sounds like you were satisfied with the work they did. I called my dealer on 2-02-16 and asked about the R28-29 and was told they would order the parts. Received a call from them a week later that the parts are in and then I made an appointment for 2-18-16. On 2-17-16 I called to verify that indeed they had the necessary parts and a tech for my service work and was told again they were all ready for me. Sooo I drive to the dealership about 1 hour drive check my car in and start to wait. About 45 minutes later they advise me that they don't have the parts to do the R28-29. Needless to say I'm not sure about doing business with this type of incompetence.