If you purchase gas here no doubt you're running on fumes necessitating spending three dollars more per gallon than most surrounding stations -- or you just enjoy going through life oblivious to the details that matter. This gouge on gasoline is what's euphemistically referred to as "The Princeton Price." To be fair, gas is an afterthought since the facility specializes in automotive service. Neighbors I trust speak highly of their work. For myself, I'm just scared -- six dollars a gallon tends to do that. Now I fully understand why the Princeton Tiger drives an EV. Three stars. read more

Just paid $5.99/ gallon on 5/15/25. Clearly predatory pricing at this station. All other stations in the area are considerably less expensive. This is the highest price per gallon I've ever paid in my entire life, period. No advertised price, no indication that you'd be getting charged this kind of premium. Stay away, go to any other station you can find. read more

Princeton Sunoco - Auto Repair Near Me - Princeton, New Jersey

Total scam. Charging $5.99/gallon for premium while others charging $3.69. Plenty of other spots. Stay away.

Owner was extremely rude. They charged $90 for a quick diagnosis on my vehicle without telling me how much it would cost. They estimated my repairs to be almost $1100. I took my car back home to another shop and paid only 500 for the same repair. They are a complete rip off. read more

Just pulled in to get gas and when I got the bill, it cost me 75 bucks to fill up my tank. 4.74 a gallon. I should've paid attention. Talk about highway robbery. This is Highway 27 robbery. Wawa is 3.18 today. read more

$5.99 for a gallon of 94 gas. This is the biggest scam of a gas station I've ever seen. Do not go there.

DON'T DO IT!!! $400 OIL CHANGE!! Owner did not ask whether I wanted synthetic or regular oil, charged me for transport without advising there was a charge(almost $100 - cheaper to take Uber!! When I asked questions about the bill and work done, I was treated rudely and unprofessionally. It really seems the owner is looking for every single possible reason to charge. Also installed other parts without advising me of the need for same. Gone are the days of neighborly courtesy and honest dealing. read more

The most expensive gas prices. Where do they even pull these prices out of? Ask first. Better yet, 2 blocks down is way cheaper, $1.50+ cheaper... read more

Princeton Sunoco - Get ripped off here - Auto Repair Near Me - Princeton, New Jersey

Over charged and put bad parts. We refuted the charges and thankfully won the case. Seriously buyer beware read more

We at Princeton Sunoco wanna show our gratitude and say thank you to all of our loyal customers and welcome to any new customers. We appreciate all feedback whether it may be positive or negative. We ask for your patience in this time of rising costs not just in the cost of living, but in our industry as well. We strive to give every customer the five star experience they deserve. We would love for anyone who has ever had a substandard experience with us, to give us a second chance and let us show you that we can shine! Have a Great Summer, and don't forget to stop by for those last minute vehicle check overs before driving to your vacations' destination! Hope to see you soon! read more

This is my go to shop for NJ State auto inspections. The staff are friendly and professional. The young women that works there keeps everything and every one running smoothly. It seems to be family oriented and always accommodating to my schedule. read more

I hate to recommend places because when I do, they get too busy to take care of me. It's true. It's happened. Anyway, to a person, these are master mechanics with integrity. I cannot tell you how much money Willie and Aaron have saved me by going to them with my family's cars. You'd think.. Princeton..well, they must be really pricey. No. They saved me a lot of money over the dealerships, which wanted to do unnecessary work on my cars to line their bottom lines. At Princeton Sunoco, they KNOW me and my family and take care of us like family. I wouldn't go anywhere else. read more

Princeton Sunoco provides reliable service to my car & has always been fair in their prices . I can give them my recommendation without hesitation. They have fixed just about everything on my aging Audi A3. And, they are friendly/flexible. read more

Way too expensive and makes u do unnecessary repairs! Don't get it fixed from them right away!! Get second opinion from other mechnic!!! read more

Again, I would give this shop negative stars if that were possible. A few days after my horrendous experience at this shop, I took my car to another local mechanic to get a second opinion. Among other things, William ("Willy") Rosso, the Sunoco owner, had said that my car has a hydraulic leak, but the other mechanic informed me that Rosso's analysis was absolute baloney, and that my breaks are safe to drive for at least another 10,000 miles (significant because I only drive my car to the train station and locally on weekends... it will take me at least 2.5 years to get to 10,000 miles). I am so glad that I was not fooled and didn't spend $1300 with Rosso's shop. Do yourself a favor and take your business elsewhere if you want honest, professional service (and if you want to avoid being cursed at for asking entirely reasonable questions). read more

The owner (Willy) has serious anger issues. Also tries his best to get you to do unnecessary repairs on your car. A few of the other reviews comment on these same problems, so it sounds like my experience was not an outlier. If you want an honest assessment of your car, and prefer to be treated with respect, take your business elsewhere. read more

I'm not disputing anyone who says they've had a bad experience, but my experiences have all been good. Multiple times they've had the chance to try to sell me an expensive service (like needed a new catalytic converter to pass inspection) and instead they've said there was some cheaper way to handle it or else it was something I could afford to wait on for awhile. And I have never had a repair that wasn't perfect. This is why I keep coming back. (And Willie loaned me one of his own personal cars for a week when a repair went longer than promised!) read more

I don't like to dispute anyone who had a bad experience with a business, but the subpar rating for Princeton Sunoco doesn't sound right to me. We had an aging Ford that gave endless trouble -- simple age and shoddy U.S. manufacturing -- and Sunoco was our go-to resource for over ten years. In every case what we got was a fast diagnosis, an on-time repair, and very thoughtful treatment from Willy and his crew. (Several times he provided a driver to drive us home and pick us up when the car was ready, and once he lent us his own car -- a Mercedes!-- to drive while ours was in the shop.) It gets better. Willy is punctilious about explaining every item on the bill when the repair is completed. He keeps the broken or damaged or defective part taken out of your car to show you and to explain exactly how its failure was responsible for what happened. He shows you the price Sunoco paid to the parts supplier to make the point that its cost was a fair share of the price paid by you. It's all, as we now say, "transparent" -- a rare virtue in businesses in these cynical days. Willy is himself a good, guy, a sort of throwback to the old-fashioned, laconic garage owner who knows exactly what he's doing and what a customer has a right to expect. He's the exact opposite of the smiling line-of-patter have-you-considered-putting-in-a [insert expensive and unnecessary item here] type you'll get in a lot of large-scale dealerships or repair operations. It's clear that he's proud of the competence of his employees and his own ability to oversee the work and judge that it's been done right. We've lived in Princeton for well over 30 years. We wish we'd found Princeton Sunoco twenty years earlier than we did. We made the mistake of thinking that it was just a gas station! read more

Willy is an honest guy but the work here was nearly always sub par. I paid $600 to get two things fixed and when I got it back, neither was fixed. I must've brought it back five times and still neither fixed. Worst of all, a new problem was introduced by the repairs, one that ultimately the dealer had to fix. I wish I'd just gone to Union Line Garage in Hopewell from the start (they will pick you up and drop you off for free) because I feel like the mechanics here may have done more damage than good to my car. The one mechanic seems to have anger issues; he's always supremely pissed. The redhead is a nice guy but he's not a mechanic, just seems to handle the desk. Bottom line: conveniently located if you need an oil change or other very simple work but don't go here for anything more complex. read more

Possibly the world's MOST honest and caring car-service center that Princeton is fortunate to call their own, and in town, no less. Willy's garage bays are packed with Maseratis, Ferraris, vintage Shelby Cobras, and then normal cars for us normal people paying normal prices. Just that the full gamut of vehicles, high-end to my end, is under the wrench at Willy's shows his trouble-shooting software and mechanics (shout out to Aaron, Aaron's dad, and Tim) handle all cars, and that they understand any engine and brake system, etc, that cross their doors. The shop tells a straight story, and assesses the issue, and ALWAYS has the car ready at the promised day and time. I have tried Kingston Garage, the car's dealership, and others, could never even think of even NOT calling Willy--I'd be a fool. So glad I found this shop. read more

Great service and knowledgeable staff They will even pick you up when you leave your vehicle for repairs. The pricing is also a good value read more

Gas station is fine. The air pump head was gimmicky and I wasted $2 in quarters before giving up on it. When I asked for a refund inside I was refused; apparently the air pump is not managed by the Sunoco. In that case, it should not be present on their property to trick me into wasting money. I still go here for gas because gas is gas, but I wouldn't trust them with anything more. read more