Mercedes-Benz logo
USED 2012

2018 Mercedes-Benz SL

SL550 convertible Rear 4.7-liter V8 (449 hp) turbo (Premium Gasoline) Automatic 9-speed

Retail Value: $34650 ~ $64750

Trade-in Value: $31040 ~ $58600

MSRP: $88200 ~ $222000

2018 Mercedes-Benz SL

Most Mercedes-Benzes give their owners industry-leading comfort and technology. The cost of that experience is an expensive base price with expensive options and below-average reliability. The brand produces a wide variety of vehicles for the U.S., including coupes, station wagons, sedans, convertibles, and even two-seat sports cars. Its two- and three-row SUVs that we’ve tested have powerful engines and interiors that are roomy and quiet. Generally, Mercedes-Benz fit and finish, inside and out, is exceptional and helps justify prices. Mercedes-Benz’s EVs range from compact to large three-row SUVs. Across the lineup, controls for the complex climate and infotainment systems aren’t as intuitive as we find in other luxury vehicles. Like most European luxury brands, used Mercedes-Benzes can have expensive out-of-warranty repairs, although Consumer Reports has found used models with above-average reliability.

This generation brought a significantly revised car, one that is wider, longer and fitted with a host of high-tech safety features. While we appreciate the outstanding fit, finish and creature comforts, the look of this version of the SL leaves us somewhat cold. The previous design looks much better. With that said, exceptionally powerful turbocharged V8 and V12 engines are offered, along with an adjustable-opacity feature for the folding hardtop. Practically every known electronic driver's assistance safety feature is also available. Ride quality and handling are unsurpassed, with the SL performing like a much smaller and lighter sports car when called upon to do so, while providing outstanding smoothness and ride comfort when it is required.


Car Specifications

Air Pollution Score1
EPA City MPG17
EPA Combined MPG20
EPA Highway MPG25
Front Shoulder Room55.5
Greenhouse Gas Score4
Height51
Length182
Max Seating Capacity2
SmartwayNo
Weight3960
Wheel Base102
Width74

Ratings

Primary Car TypeSports cars & Convertibles