Keep out of this dealer!! They are very dishonest!...

Keep out of this dealer!! They are very dishonest!! I had an oil leak on the ground in my G35 2003 and they took 2 hours for giving me an assesment and told me that was leaking from 3 points and the cost would be almost $800.00 I approved the repair. When I got home I noticed that it was leaking the same way on the ground and they asked me to get the car back and then they told me that the car was leaking from the main rear seal and the cost for that repair would be around $1,800.00 more . Since they do this assesment on day to day basis, they knew form here the car was leaking since the beginning but they did not tell me the truth so I could apporve firts the $800.00 repair and then they throw me additional $1800.00 If would have been given the correct assestment, I would have not approved the repair for $2,600.00 since the car was valued at $4,000.00
I made a mistake and was that I asked to appraise the car and said that I was thinking in giving in trade in, so they took advantage of that situation. They took $800.00 from my money hard worked and left my car with the same leak. I got so dissapointed with Infinity that I associated the car with these dishonest dealer, so i decided to sell the car and I hope never see them again.