2011 MERCEDES-BENZ SL-CLASS

If you've been searching for a world-class luxury roadster at a fraction of its original price, this 2011 Mercedes-Benz SL-Class SL 550 Roadster for sale at Siry Motors in San Diego, CA is exactly what you've been waiting for. Finished in a striking white exterior, this two-door convertible combines timeless German engineering with open-air California driving — and at just $17,977, it represents extraordinary value for a car that originally carried a six-figure sticker price.
 

About This 2011 Mercedes-Benz SL-Class SL 550

The SL 550 is one of the most storied nameplates in automotive history, and this 2011 example carries that legacy beautifully. With 91,018 miles on the odometer, this roadster sits in a comfortable range for a vehicle of this caliber — well-maintained SL-Class models routinely reach 150,000 to 200,000 miles with proper care. The white finish gives it a clean, sophisticated look that turns heads along the Pacific Coast Highway or in the heart of San Diego's Gaslamp Quarter. If you're looking for a used Mercedes-Benz SL 550 in San Diego County, this one is hard to beat at this price point.
 

2011 Mercedes-Benz SL 550 Performance and Engine

Under the hood, the SL 550 is powered by a naturally aspirated 5.5-liter V8 engine — a smooth, refined powerplant that produces around 382 horsepower and 391 lb-ft of torque. Paired with Mercedes-Benz's 7-speed Touch Shift automatic transmission and rear-wheel drive, this roadster delivers effortless acceleration and a driving feel that balances sport and luxury in a way few cars can match. The rear-wheel-drive layout means genuine driver engagement, while the sophisticated suspension tuning soaks up everything San Diego roads throw at it without ever feeling harsh. Whether you're cruising down Coronado Bridge or carving through the hills of Rancho Santa Fe, the SL 550's drivetrain is in its element.
 

Mercedes-Benz SL 550 Features and Interior

The SL 550 trim represents the heart of the SL-Class lineup, and the cabin reflects that position without compromise. Expect premium leather seating, a power-retractable hardtop roof (one of the finest in the industry), dual-zone automatic climate control, and a Bose or Harman Kardon audio system. The instrument cluster and center console are unmistakably Mercedes — elegant, functional, and built to last. The Magic Sky Control panoramic roof option, heated and ventilated seats, and AIRSCARF neck-level heating were available on this generation, making it as comfortable with the top down on a cool San Diego evening as it is in full open-air mode on a sunny afternoon.
 

Mercedes-Benz SL-Class Reliability and Ownership

The R230-generation SL-Class (2003-2012) has a well-established reputation among luxury roadster enthusiasts. These cars are known for their robust V8 engines, solid build quality, and longevity when properly maintained. Common ownership notes include keeping up with transmission fluid services, ABC (Active Body Control) suspension maintenance, and ensuring the convertible top hydraulics are in good shape — all routine for a car at this mileage. Mercedes-Benz parts and service are widely available in San Diego County, and an independent pre-purchase inspection from any reputable shop will give you complete peace of mind. For buyers who want a genuine grand touring experience with a proven drivetrain, the SL 550 delivers year after year.
 

Why Buy From Siry Motors in San Diego, CA

Siry Motors, located in San Diego in San Diego County, has built a reputation for offering high-quality pre-owned vehicles at competitive prices. The team at Siry Motors takes pride in transparent, pressure-free transactions — whether you're a first-time buyer or an experienced luxury car shopper. With a handpicked inventory and knowledgeable staff, buying a used Mercedes-Benz from Siry Motors means you're working with people who understand what you're looking for and how to get you into the right car. Call them at 858-277-7300 to ask about this specific SL 550 before it's gone.
 

Financing a Used Mercedes-Benz SL 550 Near San Diego

Concerned about financing a luxury roadster? Siry Motors works with a wide network of lenders to help buyers throughout San Diego County find manageable monthly payments — regardless of credit history. At $17,977, this SL 550 is priced well below comparable examples on the market, which means lower loan amounts and more accessible financing terms. Whether you have excellent credit, are rebuilding, or fall somewhere in between, the finance team at Siry Motors can explore options that work for your situation. Trade-ins are also welcome, and applying takes just a few minutes.
 

Frequently Asked Questions

Is the 2011 Mercedes-Benz SL 550 a good buy?

Absolutely. The 2011 SL 550 offers a level of luxury, performance, and prestige that is genuinely rare at this price point. With a 5.5-liter V8, retractable hardtop, and premium interior, it punches far above its current market value. As long as maintenance history is solid and the suspension and roof systems are in good condition, this is one of the best value plays in the used luxury market.
 

How many miles is too many on a Mercedes-Benz SL-Class?

With proper maintenance, the SL-Class V8 engine is known to last well beyond 150,000 miles. At 91,018 miles, this example is solidly mid-life — not a high-mileage gamble. The key factors to evaluate are service history, ABC suspension fluid condition, and convertible top operation. A well-cared-for SL at this mileage has many comfortable years ahead.
 

What does the SL 550 trim include over the base SL 550?

The SL 550 is itself the core performance trim of the SL-Class lineup for this generation. Standard features include the 5.5L V8 engine, 7-speed automatic transmission, premium leather interior, power retractable hardtop, dual-zone climate control, and advanced driver assistance features. Higher packages added items like upgraded audio, AMG sport packages, and panoramic roof options.
 

Is it expensive to maintain a Mercedes-Benz SL 550?

Maintenance costs are higher than a typical sedan, but the SL 550 is far from the most expensive Mercedes to keep on the road. The V8 engine is proven and reliable. The areas to budget for include suspension servicing (particularly the Active Body Control system), transmission fluid changes, and roof hydraulic maintenance. Many SL owners find that staying ahead of these items keeps overall costs very manageable.
 

Where can I test drive a used Mercedes-Benz SL 550 in San Diego?

You can test drive this 2011 Mercedes-Benz SL 550 at Siry Motors in San Diego, CA. Call 858-277-7300 to schedule a time or simply stop by during business hours. The team is happy to answer questions, walk you through the vehicle's history, and get you behind the wheel.
 

Serving San Diego and Surrounding Areas

Siry Motors proudly serves buyers throughout San Diego County and beyond. Customers regularly make the trip from Chula Vista, El Cajon, Santee, La Mesa, Escondido, Oceanside, Carlsbad, and Encinitas to shop the inventory at Siry Motors in San Diego. Whether you're coming from the South Bay, the East County, or the North County coastal communities, the drive to see this 2011 Mercedes-Benz SL 550 is absolutely worth it. With easy access from Interstate 8 and Interstate 15, getting to Siry Motors is straightforward from virtually anywhere in the region.
 

Contact Siry Motors Today

Don't let this 2011 Mercedes-Benz SL-Class SL 550 Roadster pass you by. Priced at $17,977 with stock number J1688, this white convertible is a rare opportunity to own a legendary luxury roadster at an accessible price. Call Siry Motors at 858-277-7300, visit us in San Diego, CA, or reach out online to schedule your test drive today. The San Diego sunshine is waiting — and so is this SL 550.