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Used 2004 Mercedes-Benz SL-Class SL55 AMG Consumer Reviews

4.8 out of 5 stars
25 reviews
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2.75 out of 5 stars

Poser

Corey Smith, 05/05/2008
2004 Mercedes-Benz SL-Class SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
49 of 54 people found this review helpful

Least reliable vehicle I have ever experienced. Needs frequent, unscheduled visits to repair shop. A car's first priority should be quality and reliability. This car fails in that regard. 500 hp is irrelevant if the car is sitting once again in the dealer's repair shop.

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4.75 out of 5 stars

It should Fly

rick, 11/26/2007
2004 Mercedes-Benz SL-Class SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
14 of 16 people found this review helpful

I have owned Ferrari, other AMG Mercedes, several SL500's, Corvette's, and I would divorce my wife before giving up this car for any reason. I can't wait to go to work in the morning to drive down the winding grade I live on top of, and going up is just as exhilarating. This is the best car I have ever owned. I also own the S550 and never drive it....why would I?

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5 out of 5 stars

Unique, Sporty Luxury

David, 12/02/2017
2004 Mercedes-Benz SL-Class SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
10 of 11 people found this review helpful

I've put 6,000 miles on this car since I bought it 6 months ago. Now at 76,000 miles. The SL55 has been a reliable daily driver even though I've driven it very hard, including a track day. It is not as comfy as my previous 4-passenger E class, but is one heck of a lot quicker. While not a sports car due to its weight, the 55 handles well and is deceptively fast. Turn off the stability control and the car is very entertaining on a twisty road. Just don't try that on wet pavement. With the hard top up, it feels as solid as a real coupe. Top down, it's a true convertible with very little wind blast in the cabin. I bought a full aftermarket warranty to manage repair costs, but haven't had occasion to make a claim, yet.

Safety
5 out of 5 stars
Technology
4 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
4 out of 5 stars
Reliability
5 out of 5 stars
Value
5 out of 5 stars
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4.88 out of 5 stars

Six years makes no difference

Billy V, 11/15/2010
2004 Mercedes-Benz SL-Class SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
27 of 33 people found this review helpful

I've always wanted a supercar, a 2-seater and a convertible. We got all three and got it in this car. I've always enjoyed driving, have favored Mercedes over other brands once I started buying them. I had Audi and BMW top line cars in the past and the final kicker than makes the Benz best for me (besides being able to handle my 1.97 m height)is superior quality and service. The M-B people have always taken exceptional care of my cars and I am a fussy one. Buying a 2004 model, the only real limitation I did not pay enough attention to was the dated transmission, it does not shift responsively enough with that motor and especially with the steering wheel buttons/early paddle shifters.

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4.75 out of 5 stars

Dream Car

ab star, 01/30/2009
2004 Mercedes-Benz SL-Class SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
11 of 13 people found this review helpful

The best combination of any car ever built. It's a sports car (use only the manual transmission and the steering wheel metal gear changers); it's a luxury car with a sports car or luxury car suspension; it can cruise mildly or attack corners; it's beautiful (silver ties whole car together); it's a hardtop for foul weather and winter and a convertible - incredible. There may be better cars for any one item but none with this combination at such a high level.

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