I brought my 2011 Audi Q7 to M&R at the recommendation of a friend, after I'd taken the car to Audi Palo Alto and had gotten a ridiculously high quote. The car was leaking coolant, and Audi said they'd basically have to take the engine apart to find the leak. They said the job would be between $3-5k, and maybe more, depending upon what they found. I did not want to give them carte blanche so I took the car. [I should also add that they had my car 5 days, and, that in order to get this appointment I had to wait 3 weeks with a coolant-leaking car]
M&R was available right away and found the leak quickly. The leaky hose was right at the top, and there was no need to take apart the engine. I could see the leak - which Audi missed - with my own eyes.
Two hours of labor, a hose, and some coolant was all it took -- about 10% of the cost of what Audi quoted me! Thank you very much M&R!!!