Nissan review: Come in

Went in for a diadnostic test. Transmission skipping, and when stopped wanted to stall. Only reason we tuck car in here was because we needed the transmission oil checked and only they have the tool to do it. I bought the lemon here, I should have known better. My speedometer was broke when I got from day one, I brought back 3 times? And yous gave me bs and refused to give me a loaner, but told me I had to leave it?/ a brand new car. Ill be getting a new car right after winter, and you better beleive it will not be a neissan. Anyway they did diag, came back some belt alittle cracked code, and another code I needed a senser. Ok the part cost 125.00 to purchase sensor, and you wanted 750.00 to fix it? A rip off if I ever saw one. I fixed the belt because I had to pay the 175 for diag anyway so I might as well fix belt for 240. Censor I went elsewhere and paid 400.00 and had it fixed, thats 350.00 cheeper then your rip off place. I will nor my family or friends, be purchaseing anything or coming in for service from this rip off place ever, I will make sure to let all know on my facebook about it to. Were both looking into getting me a small car, my daughter a small truck after winter, but it will not be from rip off neisson. Your one of the top 5 with highest mark ups on new cars, all over the internet? Rip offs, bad customer service, takeing people to the cleaners, and not standing behind your cars when purchased brand new, shame on yous.