Used Mercedes-Benz SL-Class convertibles for sale near Upper Dublin, PA

Our family needed a mini van and .... then we went to Ilan's Auto Sales..our search ended. Two very nice vehicles in our price range (cheap) that were ready to go. Ilan's has an eye for vehicles that have been kept well by previous owners. We are repeat customers and it is because Ilan's keeps getting it right. Mike has been part of the sales team for years and knows how to make a deal flex enough to make it happen. We are back on the road and happy to tell you all about it.

I've own a 1997 sl500 and it's reliable, fun to drive..still gets a lot of attention when you drive. Parts aren't expensive. Highly recommended for Mercedes sl enthused.

I bought a 65 Olds 442 online. The car was in great condition and as advertised. I would highly recommend them. I would purchase another vehicle from them in the future. They were honest, which is sometimes hard to find when buying a vehicle.

I bought my 2003 mb SL500 in 2023 with 30,000 original miles. It runs excellent has a bullet proof engine and design will always be IN vogue cuz of its sleek design. I got all the previous repair receipts from original owner which is great to know the history. As with any 21 yr old car there may be repairs. I have a great MB independent repair shop called Star Motors in Gainesville Fl who really knows these cars and they fix them right and for less than a dealer. Sure thing’s can go wrong and I have found repairs about 25% more than Honda or Toyota. One has to factor in repairs no matter what. I like the 5.0 engine and one thing is they last! They ride so smooth on the wide tires on the highways and there tight steering. Bose sound system still working great afte all these years. Buy one have it inspected if your worried. There in my view great cars. Depreciated a lot since new at $100,000 out the door. So paying 15k to 20k is a bargain. You’ll love it!

We came down from Falmouth,Maine. Yes, it was 6 hrs one way . The Black 911 with beige interior what we drove all that way for. It was just what the website said and more. Four hours later we were driving home with a 60 day plate. The registration part of the deal was even an easy transaction. You all rock at Seldon. Thanks Randall

I had a 2013 was total loss after a pickup truck ran into me on my driver door! walked out with no problem! Very safe car. im living proof. Now i replaced it with a 2014 sl550 Im A happy man!!!!!

Fast, convenient, friendly, and efficient. Sam and Paul always take care of me and my vehicle. Have been a service customer for years, couldn’t imagine taking my Porsche anywhere else.

By far the best Mercedes I have ever owned. I might say the last of the real Mercedes. 2015 SL400 may be the last real Mercedes.

Awesome experience with Larry and HiLine motors. His cars are a huge step above anything else on the market - paramount quality and condition. Very knowledgeable and the buying process is painless

One of the better Mercedes models to have ! All together very nice car ,have everyting you need from confort to speed No need for faster one

Spoke to the general sales manager to schedule huge maintenance on my truck couldn’t be more happy with the professionalism fast service on how it was scheduled and my ram truck was ready when they said it would be couldn’t ask for a nicer people and wonderful dealership

My 2014 SL550 has been absolutely trouble free. It's actually one of the most reliable cars I've ever owned. I live in Denver and frequently travel to Winter Park which involves a twisty mountain pass that crosses the Continental Divide. During summer months, I'll drive this car and the handling capabilities of the car allow it to shine. It's extremely agile and corners like a 911, with similar power (insane power to weight ratio from the twin-turbo V8, with all aluminum frame and body construction). Let's just say I like to drive in a spirited manner, and demand a lot from a car's power and handling. This car's capabilities are vastly unknown by the general public. To put it in perspective, no stock Mustang, Camaro, Charger, or Tesla has ever beaten me off the light in this car, and they sure try. I'm convinced every Tesla owner seems to just think their car is faster than ANY other car out there, and it's most definitely not. I frequently have Tesla drivers want to race me from a light in this car. The juvenile in me comes out and smokes them every time. The styling of this car might be controversial to some, but wherever you go or park, I've never had a car where so many people get giddy with excitement over how great they think it looks. Be ready for that...lol

Larry is a trusted advisor and worked closely with me during the entire process of a remote purchase. He was fair on pricing and carefully explained everything while also answering all my questions. Definitely keep him in mind if you are purchasing a used exotic car. A+ !!

A few concerns to address, the first is ABC active body control is a concern for this car. I own Phone Doctor in Frederick Maryland and hardware tech is my passion so I want to give my feedback. I love the classy lines of the exterior. The interior is equally elegant and tasteful without gaudy disco lights. I was mesmerized into test driving a 2005 SL500 because my daily driver is a 2001 Mercedes s600. The audio system is lackluster, next weakness is the headlights, but the biggest problem is the ABC (active body control) hydraulic suspension. The audio system is disappointing and leaves me feeling flaccid but I’m used to twelve inches of JL systems shimmed into my high school hoopties. The audio system is not the deal-breaker for this $90,000 machine. And the mediocre headlights can be remedied with aftermarket auxiliary lights. The biggest weakness is the high performance suspension system. Mercedes likes to call it ABC (active body control). The hydraulic pump, seals, and mechanical moving parts gets weak and loses its performance anywhere between 80,000 to 150,000 miles. It’ll cost just as much to replace the ABC system than it does to purchase your 2nd hand sl500. If you’re in the market for one make sure you have an extra $20,000 in socked up before you drop your drawers and plop $15k on your first SL500. A dream ride with one last caveat: This car will draw a lot of attention from single ladies!

I brought a nice Toyota Tacoma. Truck is clean. Good price and good service. They have a good prices. Thank you guys

My 2005 sl has been nothing but great! The inerior is just about perfect, and the exterior shines better than new. ONE notoriours problem is with the leveling system. Mine as others started to sink to the left when garaged..yikes! I was quoted around $3500 to fix it, but I found a great mechanic to do this for $800 including other maintenence. Thus car handles like a dream. Top up or down, it has great appeal and I cant tell you with way Iike it best. You can steal one of these cheap too..but make sure the owner kept it nice! My interior is perfect, yet Ive seen others quite shabby.

Always a dream Mercedes Benz! Fantastic car to drive and enjoy Life! Drives like a dream! I do Bilsteins B4 and H&R springs with 18” Stagger Wheels! A Super Car!

Had a great experience purchasing my first vehicle here. Brandon and Mary are both knowledgable and helpful. Thank you guys, I love my new Tesla.

not the cheapest to maintain with a hydraulic top and suspension however it's a pleasure to drive and it makes you feel special which to me is worth the money I spend on it

As a “boomer” this was my first foray into online car purchase. Being old school I am used to “ kicking the tires”, not possible in this format. The owner, Larry provided a detailed description of the vehicle, which was an accurate portrayal, no “ surprises”. The process does involve paperwork flowing back and forth, Larry laying out each step carefully and accurately. I appreciated his responsiveness to questions/ concerns. As indicated the car (09. 335i) is as promised, am very happy with the vehicle. I certainly will recommend Hiline Motors

owned it for 14 years and has been a great vehicle. Had to replace the soft top, and the leather seating of the vehicle. But with the age just necessary repairs.

I purchased a 2016 Mercedes SL400. It had approximately 29,000 miles on it (in Sept 2025). The car was in very good condition and met all my expections. Hiline is not the kind of place you can expect to show up at, walk in and close a deal. This is a different kind of purchasing arrangement. Cars are seen by appointment only. It is my experience that Larry provides a very realistic description of his vehicles. The prep time for me to test drive was the better part of 3 weeks. But once the car was ready, it was easy to complete the deal. I drove the car, look ed everything over and we had already agreed on the price, so it made things go smoothly.

This car is the perfect car. Its ready for anything and occasion. A drive to the beach is the greatest thing to do with this car

Although this car is not my everyday car (for that I kept my Toyota Corolla), it is definitely perfect for pleasure! Drop the top and take off. It is definitely luxury. It was very low mileage for a 2007, but very clean -- almost new -- and beautiful! It rides beautifully. Hugs the road and you cannot feel bumps -- so smooth! It does have a lot of power, though, so not for the faint of heart or the youngsters! The sound system is fabulous, too. Have been enjoying driving this more than I could have ever imagined. Cannot imagine ever getting rid of this car -- just wish I would have found it sooner! Actually pretty comfortable, too. Love the dual climate controls and the messaging seats. We are going to be driving it from Virginia to Iowa to visit my family soon and looking forward to the fun and frolic with this little beauty!

Great experience. Really personable people here and you can tell they don’t want to just sell you a car like other dealerships. No issues whatsoever. Would definitely purchase here again

Great car, but expensive to own and maintain. Style is superb, every conceivable option and feature. Problems with computer suspension system, body hardware and cracks in wheels.

Avi Auto Sales Inc. is my primary choice for buying a used car from now on and I am willing to travel to their dealership in Magnolia, NJ for 5+ hours from Upstate New York for my next car. They have an impressive selection if fine automobiles however, it is a rare kind of dedication to customer’s satisfaction that impressed me most. They spend hours on a Sunday afternoon trying to get my disabled car back on the road. I wouldn’t hesitate doing business with them on an Old-Fashioned Handshake!

I've enjoyed all 3 of the SL's I've had over the last 22 years starting with the 97 SL 500 and now it's time to upgrade my 2011 to the new blunt front end that came out in 2012; I did not like the look, however it grows on you. I'm retired now so no more new SL's, but a low mileage 2014 or 2015 will do nicely as I don't like the 2016 front end, yet. The reason for the blunt front end is the European Union Pedestrian Impact Regulations that were announced back in 2005; it's to protect pedestrians from up to 25 MPH hits, so no more pointy front ends.

I've had my '03 SL55 since new. It was one of the 1st US delivery cars. 19 years later it still is a gem. Looks amazing, performance from the 500hp V8 is brilliant. I really haven't had very many problems during my ownership. The worst part is depreciation. Mine was $130K out the door. Since I am not planning to sell, I haven't lost a penny. The problem with depreciation is as they get cheaper to buy, the bottom feeders swoop in, but they can't afford to maintain the $130K car they just bought for $30K. This will leave fewer and fewer good cars. If the SL55 is on your radar, buy the best car you can afford, have it inspected by someone who knows these cars and be prepared to maintain it like the $130K car that it is and it will reward you like very few cars can.

Selden was good as always. This is the third vehicle that I bought from them... and will likely buy more if I can by the grace of God. Don't buy a used vehicle if you don't understand that it is a mechanical piece of equipment that has a tremendous number of moving parts and will have failures. (but really... I've had no issues with the BMWs I've bought from Selden.) Selden has always delivered a top notch, ready to drive vehicle that has been detailed so that it looks new. I think Scott has been in the business for a long time. The first car I bought from him was about 14 years ago when they were in Conshohocken... a 2008 BMW 328xi Sport Wagon. Then (of all things) an i3 REX which I've used as a daily driver for close to 4 years. And now an X5 with an N55b engine. Rich does a stand up job with financing and with getting you into a warranty that will keep your purchase running well. The warranty prices are fair and bring peace of mind on the purchase for only a small increase on the monthly payment. That said - Thank you Scott and Rich for making another purchase experience great! Keep up the good work - you have an excellent and desirable inventory at all times... and I keep an eye on it for my next BMW.

TWIN TURBO, SMOOTH VERY FAST, THE RITE SPORTS CAR FOR 2 PEOPLE. VERY COMFORTABLE.at a push of a button, your dream comes avalable in a flash.

I just bought a Porsche Cayenne at Selden Motors sight unseen, and had a very positive result. It was a leap of faith, putting a non-refundable deposit down, and then flying up from North Carolina to see the car and buy it. Scott and Justin couldn't have been more reliable, trustworthy, responsive and just nice to work with. I had never bought a car that way, which was a bit nerve racking. But the car was exactly as described, and the guys at Selden made the process enjoyable. Thank you.

This car is a great cruiser with plenty of power and handling to keep it fun. If you are looking for a lively sports car, buy a Porsche, but if you are looking for a fantastic luxury sports convertible, there is no better car. This car is absolutely packed with every option you can image to make you drive pleasant. With the top down at 80mph and the windows up, there is virtually no wind in the cockpit. On cool nights, turn on the airscarf to blow warm air on your neck. The driving experience is impressive. The suspension system creates the illusion of a much lighter car when needed, but gives you that rock solid, heavy Mercedes ride always. This is no light weight machine. The V8 is smooth, but not chest-pressingly quick. Think locomotive, rather than racecar. That is not to say it is slow, but in this day and age of twin turbos, the normally aspirated SL is much more linear in the way it gets to 100mph. All that said, there are some things that Mercedes forgot in 2011. Generally speaking, the interface that houses the navigation system, radio, phone, etc is difficult and not intuitive. As well, the phone interface is maddening and the mic is noise sensitive (not a great feature in a convertible). Lastly, the gas mileage is measured in feet not miles (I average 14.7mpg to work). But, in a car that automatically turns on the air conditioned seats when you remotely put the top down and is powered by a creamy V8 mounted on a truly mind-blowing suspension, the minus fall away pretty fast. After all, this is a Mercedes SL.

They have nice collection of cars and nice salespersons, however prices exceed the value of the cars a lot.

It’s a very beautiful car! Very sporty, classy and great! It’s legendary!!!!! I can not described how I feel when driving the SL. Thanks there is nothing like purchasing your dream car

Josh was super friendly and the best to work with! He made sure I was comfortable with the purchase and overall had great hospitality throughout the whole place! Thank you I’m super happy with my new car!

This Mercedes was above other Sports Cars I've owned. All of the Power Functions were reliable, good acceleration when needed. Could sustain speed with little, if any effort. Comfortable, no matter how long the trip. Expensive to repair, should something go wrong, is the only drawback..