Used 2004 Mercedes-Benz SL-Class

2004 Mercedes-Benz SL-Class
List price range
2004 Mercedes-Benz SL-Class


  • Seductive style, quick folding retractable hardtop, commendable performance, ride and handling.


  • Heavy for a "sports car," limited cargo capacity.

Used 2004 Mercedes-Benz SL-Class for Sale

Mercedes-Benz SL-Class 2004 SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
63,630 miles
Used 2004
Mercedes-Benz SL-Class
Est.Loan: $354/mo
Fair Deal!Fair Deal!
$300 Below Market
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Dealer Notes
** CLEAN CARFAX ** RARE SL55 AMG! ** CONVERTIBLE ** EXTRA CLEAN ** MUST SEE ** PUSH TO START ** HEATED AND COOL SEATS ** LEATHER ** NAVIGATION ** BLUETOOTH ** CARFAX CERTIFIED ** 2004 MERCEDES-BENZ SL55 with powerful 5.5L SOHC SMPI AMG supercharged 24-valve V8 engine and driven only 63630 miles! Fully loaded and much more! **FINANCING AVAILABLE** Contact our sales team at 703-445-2277 today!All of our vehicles pass a Rigorous Multi-Point Quality Inspection. Buy with Confidence! No Credit, Bad Credit, No problem! Tax ID, No Problem! We Finance EVERYONE! Guaranteed Credit Approval! Rates starting at 1.99%. Apply Online at WWW.CAPAUTOVA.COM/FINANCING WE NEED YOUR TRADE, ALL TRADE-IN'S WELCOME!!! Affordable Extended Warranties Available. Ask your sales representative for more information! Call (703) 445-CARS (2277) to make an appointment or drop by to check out our fantastic selection and our beautiful new Chantilly showroom located at: 25280 Pleasant Valley Rd.Suite 150Chantilly, VA 20152 We are open 7 days a week for your convenience! Call, text, email or stop by today! Monday thru Saturday 9 am to 8 pm and every Sunday 11 am to 4 pm.
Mercedes-Benz SL-Class 2004 SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A)
94,658 miles
Used 2004
Mercedes-Benz SL-Class
South Street Autos
27.6 mi away
Est.Loan: $305/mo
Fair Deal!Fair Deal!
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Dealer Notes
Beautiful Car, Well Kept, Come Take A Look
Mercedes-Benz SL-Class 2004 SL600 2dr Convertible (5.5L 12cyl Turbo 5A)
25,170 miles
Used 2004
Mercedes-Benz SL-Class
Est.Loan: $637/mo
View Details
Dealer Notes
This is a super rare 2004 Mercedes-Benz SL-Class SL600 is Garage kept and only 30,432 miles. With a car like this you want to know the history! We know every detail about this SL-600 because it came straight from one of the owners of Jones Junction. Jones Junction is proud to announce that 2018 marks their 101st consecutive year as a family-run automotive business serving the Harford County and surrounding Maryland, Pennsylvania and Delaware communities. The Jones family believes their success lies in focU dedication to hard work and integrity. Their goal is not simply to sell a car; it is to create a lifelong partnership with their customers. All prices plus Taxes, Tags, and $300 Dealer Processing fee, not required by law, Feel free to visit us at WWW.JONESJUNCTION.COM, or come by today at 1713 Harford Rd Fallston, MD. 21047.
Mercedes-Benz SL-Class 2004 SL500 2dr Convertible (5.0L 8cyl 7A)
64,588 miles
Used 2004
Mercedes-Benz SL-Class
Cars Trend LLC
91.2 mi away
Est.Loan: $281/mo
Good Deal!Good Deal!
View Details

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Edmunds' Expert Review

Between its elegant styling, impressive performance and cutting-edge technology, the SL roadster still reigns as the quintessential luxury drop top.

2004 Highlights

The V12 SL600 is added to the lineup, while the SL500 gets an industry-first seven-speed automatic transmission and an integrated "Keyless Go" keyfob.

Consumer reviews

Read what other owners think about the 2004 Mercedes-Benz SL-Class.

Overall Consumer Rating

Most helpful consumer reviews

2004 Mercedes-Benz SL500 - UNRELIABLE
Well, here we go. I bought my SL500 in March of '04 and immediately the top failed. It was recalled for brakes in June. Its transmission failed and had to be replaced in October. Rains came in November and the trunk/top leaked. The dealer assured me that this was an "isolated" incident. Unfortunately it happened to me. They had to replace the trunk hinges. I have never owned a car that had trunk hinges fail, have you? Also, its brakes are really wierd, no feel. I thought I was buying Germany's best, but alas I bought a Plymouth with a three pointed star on the hood. What a shame. That star use to mean something.
Matthew Garlough,03/30/2016
I purchased a pre-owned SL600 in spring 2013, and problems occurred almost immediately after leaving the lot. Dash displayed a TPMS issue, so I brought it back to find out that sensors for this were never installed but I could add them for $200 per tire. Less than 3 mo/3,000 miles later a hydraulic suspension hose burst lowering the car to the ground, and replacement for this was nearly $3,000. Even after repair the mechanics were not able to clear the suspension error in the system. Jump ahead another couple of months and I am roadside again, with a tire blowout due to an improperly mended cracked wheel. The Dealer was kind enough to cover replacement of this however. The water pump also failed shortly thereafter. Over the next couple of years of ownership, I racked up quite a service history. Brake assist system failure and replacement, more suspension parts, interior and exterior door handles, folding roof mechanism, wheel bearings, battery, differential replacement, several other issues, and regular but expensive maintenance. Repairs and service exceeded 70% of the original purchase price (which was not cheap) and the warranty barely covered half of this. With a total of 35 days in the shop and 5 roadside breakdowns over 3 years I did get pretty familiar with the new models and the loaner program, which was nice. But for the price I had to pay to keep this car drivable I could have hired a car service. Operating cost was over $2.50/mile for less than 17,000 miles, not including gas, tires and other consumables. The car was a humiliating laughing stock at the office, and I actually feared driving it not only for my own safety but anticipating the next catastrophic repair. When I returned the car it was explained to me that it still needed at least $5,000 of work, but I had enough. The way I see it, either the dealer was aware of the many issues with this car and didn’t disclose them, or did not thoroughly inspect and sort them out before purchase (maybe both). Neither explanation is acceptable. I will never again purchase a Mercedes-Benz product.
Premium Price -Poor Quality?
Beautiful, Quality,02/14/2009
Beautiful car that gets a lot of looks. Fit and finish are right on par with what you would expect from a Mercedes. We have had many problems with the quality of this car: Broken interior panels, faulty anti-lock relay, faulty anti-lock brake pump, broken baffles inside gas tank (had to replace gas tank!). Now the ignition system has just failed. 53,250 miles, and many rented loaners. We are glad to have bought the extended warranty.
This would be the best car if it was more reliable
I bought this 4 years old from mercedes dealer in reno. The car looks turn heads EVERYWHERE, Such a pleasure to drive, the 7 speed tranny shifts so smooth that its hard to tell how fast u are going because the power band is so smooth. The suspension creates such a smooth ride that you will notice how different it is then other cars. This has been my absolute fav car to drive, but what a nightmare to own. Battery in the trunk went and cost 300$ for new. you have to go to the dealer for everything because they need to reset the computer or else the car will constantly shut off as a gimmick to get you to the dealer. also suspension valve went and cost $3000 to fix, very common problem
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Features & Specs

13 city / 19 hwy
Seats 2
5-speed shiftable automatic
493 hp @ 6100 rpm
14 city / 21 hwy
Seats 2
7-speed shiftable automatic
302 hp @ 5600 rpm
12 city / 17 hwy
Seats 2
5-speed shiftable automatic
493 hp @ 5000 rpm
See all Used 2004 Mercedes-Benz SL-Class features & specs


IIHS Rating
The Insurance Institute of Highway Safety uses extensive crash tests to determine car safety.
  • Side Impact Test
    Not Tested
  • Roof Strength Test
    Not Tested
  • Rear Crash Protection / Head Restraint
  • IIHS Small Overlap Front Test
    Not Tested
  • Moderate Overlap Front Test
    Not Tested

More about the 2004 Mercedes-Benz SL-Class
Used 2004 Mercedes-Benz SL-Class Overview

The Used 2004 Mercedes-Benz SL-Class is offered in the following submodels: SL-Class SL55 AMG, SL-Class Convertible. Available styles include SL55 AMG 2dr Convertible (5.4L 8cyl S/C 5A), SL500 2dr Convertible (5.0L 8cyl 7A), and SL600 2dr Convertible (5.5L 12cyl Turbo 5A).

What's a good price on a Used 2004 Mercedes-Benz SL-Class?

Save up to $300 on one of 4 Used 2004 Mercedes-Benz SL-Class for sale at dealerships within 25 miles of Ashburn, VA with prices as low as $13,750 as of10/22/2018, based on data from dealers and consumer-driven dealer ratings ranging from1.5 to 1.5 out of 5 stars.

Price comparisons for Used 2004 Mercedes-Benz SL-Class trim styles:

  • The Used 2004 Mercedes-Benz SL-Class SL55 AMG is priced between $16,749 and$19,420 with odometer readings between 63630 and94658 miles.
  • The Used 2004 Mercedes-Benz SL-Class SL500 is priced between $13,750 and$13,750 with odometer readings between 64588 and64588 miles.
  • The Used 2004 Mercedes-Benz SL-Class SL600 is priced between $34,989 and$34,989 with odometer readings between 25170 and25170 miles.

Shop with Edmunds for perks and special offers on used cars, trucks, and SUVs near Ashburn, VA. Doing so could save you hundreds or thousands of dollars. Edmunds also provides consumer-driven dealership sales and service reviews to help you make informed decisions about what cars to buy and where to buy them.

Which used 2004 Mercedes-Benz SL-Classes are available in my area?

Shop Edmunds' car, SUV, and truck listings of over 6 million vehicles to find a cheap new, used, or certified pre-owned (CPO) 2004 Mercedes-Benz SL-Class for sale near. There are currently 4 used and CPO 2004 SL-Classes listed for sale in your area, with list prices as low as $13,750 and mileage as low as 25170 miles. Simply research the type of car you're interested in and then select a used car from our massive database to find cheap prew-owned vehicles for sale near you. Once you have identified a used vehicle you're interested in, check the Carfax and Autocheck vehicle history reports, read dealer reviews, and find out what other owners paid for the Used 2004 Mercedes-Benz SL-Class. Then select Edmunds special offers, perks, deals, and incentives to contact the dealer of your choice and save up to $300 on a used or CPO 2004 SL-Class available from a dealership near you.

Can't find a used 2004 Mercedes-Benz SL-Classs you want in your area? Consider a broader search.

Find a used Mercedes-Benz SL-Class for sale - 10 great deals out of 23 listings starting at $20,509.

Find a used Mercedes-Benz for sale - 9 great deals out of 23 listings starting at $13,152.

Find a used certified pre-owned Mercedes-Benz SL-Class for sale - 9 great deals out of 9 listings starting at $12,798.

Find a used certified pre-owned Mercedes-Benz for sale - 10 great deals out of 17 listings starting at $12,113.

Compare prices on the Used Mercedes-Benz SL-Class for sale in Ashburn, VA to other major cities

Should I lease or buy a 2004 Mercedes-Benz SL-Class?

Is it better to lease or buy a car? Ask most people and they'll probably tell you that car buying is the way to go. And from a financial perspective, it's true, provided you're willing to make higher monthly payments, pay off the loan in full and keep the car for a few years. Leasing, on the other hand, can be a less expensive option on a month-to-month basis. It's also good if you're someone who likes to drive a new car every three years or so.

Check out Mercedes-Benz lease specials
Check out Mercedes-Benz SL-Class lease specials