Used 2017 Mercedes-Benz SL-Class Consumer Reviews
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We have a limited number of reviews for the 2017 SL-Class, so we've included reviews for other years of the SL-Class since its last redesign.
Wonderful
John Bailen, 05/22/2020
updated 08/15/2023
2015 Mercedes-Benz SL-Class SL 400 2dr Convertible (3.0L 6cyl Turbo 7A)
8 of 8 people found this review helpful
Replaced my Jaguar XK with a SL 400. Big step up in sophistication. Tech is far superior in the SL. Great rear drive handling. Mine has a CD player (Edmunds review says it shouldn’t). Also, the top is a two piece, not three, which limits the stylists in the size of the quarter windows. After eight months I remain very pleased with my SL. The shift points on the transmission are sometimes odd. Maybe Mercedes should consider providing ZF units as do many of their competitors. Still enjoying my SL. It recently required a repair to the retractable hardtop. It is a hydraulic system. It had a leak in one of the lines. A not inexpensive repair. Maybe a little early for that type of repair with only 34,000 miles. My last several months have been trouble-free motoring. My SL continues to turn heads especially when the top is down. I continue to enjoy my SL. I recently replaced the front sway bar links, an issue my mechanic had not seen before. Otherwise, no issues. I’m not sure that there’s a better looking two seater out there with the top down. My SL is great but not waterproof! Apparently not unique to my car. I will be applying a conditioner sold by Mercedes to the weather seals with the hope that I can stay dry while driving in the rain. My experience remains positive with maintenance and a few repairs. Brakes and tires were recently replaced with good service life experienced from both. Repairs have included a cam sensor which I'm told is not unusual for European cars and small leak of gas fumes which triggered a check engine light. The repair was to replace the fuel filter and a sealing ring.
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Terrific daily driver
Gary, 11/03/2017
updated 11/05/2018
2017 Mercedes-Benz SL-Class SL 450 2dr Convertible (3.0L 6cyl Turbo 9A)
13 of 14 people found this review helpful
Feels luxurious and sporty at same time. Steering in Comfort mode with a little too much assistance, but very good in Sport and Sport+ modes. Really enjoy driving this car. Have had the car for about 16 months and no problems. It is really fun, but still refined. Would definitely get this car again.
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2017 Mercedes-Benz SL-Class for sale near you
Showing 3 of 9 listings
- SL 550 ConvertibleMSRP: $43,995174 mi away
- SL 550 ConvertibleMSRP: $47,780113 mi away
- SL 450 ConvertibleMSRP: $44,590In-stock online
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A classic Benz
William Ferguson, 10/01/2019
2015 Mercedes-Benz SL-Class SL 400 2dr Convertible (3.0L 6cyl Turbo 7A)
7 of 7 people found this review helpful
Styling is subjective but I think it’s gorgeous. Twin turbo V-6 has plenty of power and gets 30+ mpg on highway. Love the massaging seats and other luxury features. Ride is firm, even in Comfort mode, but not punishing. I bought an off-lease car with 30k miles for less than half of list price. Like all Mercedes products, maintenance costs are high. This car has a very high “wow” factor.
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About that nose.....
alan, 08/19/2022
2014 Mercedes-Benz SL-Class SL550 2dr Convertible (4.7L 8cyl Turbo 7A)
5 of 5 people found this review helpful
Great power, great street cred, a joy to drive... and it can do its wild thing... just an unflappable, very well thought out vehicle for those lucky enough to have the means to own one. I agree the previous iteration had a nicer exterior, but having owned three of those (03 sl55, 04 sl500, 05 sl500) I can attest to the fact that this car is so much more advanced and competent that I can get over the rather unattractive at first glance and chubby exterior.. much like living in Las Vegas.. it grows on you. I now like my view of my car with the exception of the front fender view. I highly recommend this car. Worth every penny and there are not too many of these built for whatever reason so the exclusivity is another value to me.
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My Little Jewel
D L Bowden, 06/25/2023
2015 Mercedes-Benz SL-Class SL 400 2dr Convertible (3.0L 6cyl Turbo 7A)
4 of 4 people found this review helpful
My 2015 SL is a very fine automobile. I love it. No problems since I purchased it used in 2019. Handling is a dream. It has a V6 under the hood. I have been made aware of the fact that the SL550 has a V8 that is about 450lbs heavier than my V6. All that extra weight is right over the front end of the car. When I get into twisty roads, my car goes where I point it with no drama. It just goes where I point it. I love it.
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