Beware of abusive warranty scams at this shadowy dealership where we had the worst car buying experience of our lives. We bought a car for our family from this dealership and paid a lot for the most extensive Nissan warranties they offered. Shortly afterwards, the car died because the wrong battery had been installed. AAA towed the car to a Nissan dealership near our home. The local Nissan dealer certified that the wrong battery was in the car when purchased from Sheehy. But in spite of having the most expensive Nissan warranties available, Sheehy refused to cover the repairs since we were still within the 90-day dealer service window and (according to them) that requires that only they can perform the repairs. So we paid almost $1,000 at our local Nissan dealership because Sheehy’s installation of the wrong battery forced us to tow the vehicle to our local Nissan dealer. They refused to honor any Nissan warranties. They also (ironically) used the 90-day dealer warranty to refuse to reimburse for repairs at any other dealership. We were abused badly at every level and now desperately trying to get the State Attorney Generals office to help us recover from this warranty scam.

They took the chip out of my key and put in a battery that the store doesn't use.

Great, no-pressure, professional service. I got a good deal on a used car, purchased remotely. They handled the paper work quickly and efficiently and delivered the car to my garage. Would do business with them again.

I had a great experience when I bought my first car from Isaac Bermudez at Sheehy Nissan of Manassas that I brought my wife to buy her car from Isaac Bermudez as well. The entire team but especially Issac and the finance team worked hard to meet our needs and find the perfect vehicle for us. I am a life long patron of Sheehy and have recommended them to many of my friends looking for a new or pre-owned vehicles. Thank you for your time and patience. Thank you for making our car buying experience such a pleasure. If I could give Isaac "10 Stars" I would but the max is 5. So I give Isaac 5 stars.

The worse service all the time they never respect the appointment time even if you have the VIP waste your time for hours and the people work there it’s gross and don’t have any education and treat the customer like they are doing a favor to us and we like cancel our VIP but we cannot for he’s rules my appointment was 3 o’clock and 5:30 need take my car without any service and go late to my job

Please exercise extreme caution if considering purchasing a vehicle from this dealership. I purchased 2019 Certified Preowned Altima from this dealership less than 4 months ago. The car will not start and requires an expensive alternator replacement. Sheehy Nissan has offered no assistance in the matter stating that the repair is not covered. I am left questioning the quality of their CPO inspection process and the dealership's integrity. I am extremely disappointed and do not recommend trusting this dealership with your business. They sold me a car with a defective component which they had certified as functioning and 4 months later I am left with a car that will not start.