The Good
The 2009 CLS-Class offers a potent blend of performance and luxury. Its powerful engines deliver exhilarating acceleration. The comfortable, meticulously crafted interior and striking design appeal to emotional buyers. Practical buyers will appreciate its refined driving experience and relative reliability (when well-maintained), even if fuel efficiency isn't its strongest suit.
The Bad
Potential weaknesses of the 2009 CLS-Class include potential air suspension issues, which can be costly to repair. Electrical problems are also common. Watch out for oil leaks and ensure the service history is comprehensive. Fuel economy, especially with the AMG variant, is not exceptional. Regular maintenance is crucial to prevent larger issues.
2009 Mercedes-Benz CLS-Class: Quick Overview
- Engine Options:
- CLS550: 5.5-liter V8
- CLS63 AMG: 6.2-liter V8
- Horsepower:
- CLS550: 382 hp
- CLS63 AMG: 507 hp
- Fuel Economy (MPG):
- CLS550: 15 city / 22 highway (estimated)
- CLS63 AMG: 12 city / 19 highway (estimated)
- 0-60 Times:
- CLS550: ~5.4 seconds
- CLS63 AMG: ~4.3 seconds
- Towing Capacity: Not recommended or specified by manufacturer.
- Trim-Level Features:
- CLS550: Leather upholstery, power-adjustable and heated front seats, sunroof, dual-zone automatic climate control, COMAND infotainment system with navigation, premium audio system, air suspension, adaptive headlights, and various safety features. Keyless entry, parking sensors, and premium wheels are also standard.
- CLS63 AMG: Builds upon the CLS550 with a more powerful engine, AMG-tuned suspension, AMG body styling, upgraded brakes, sport seats, performance exhaust, and unique interior trim. It features more aggressive styling and enhanced performance capabilities.
- Both trims include a variety of luxury features and advanced technology for the time, emphasizing comfort, convenience, and safety. Options included upgraded audio systems, massaging seats, and advanced driver-assistance features. The AMG model prioritizes high performance and a sporty driving experience.
2009 Mercedes-Benz CLS-Class Specifications
Vehicle Information
| Year | 2009 |
| Make | Mercedes-Benz |
| Model | CLS-Class |
| Trim | - |
| Style | 4-Door Sedan 5.5-Liter |
| Type | Sedan |
| Category | Large Car |
Manufacturing Details
| Made In | Germany |
| Manufacturing City | RASTATT |
Dimensions
| Doors | 4-Door |
| Curb Weight | 1823.44 kg |
| Gross Vehicle Weight Rating | - |
| Overall Height | - |
| Overall Length | - |
| Overall Width | - |
| Wheelbase Length | - |
| Standard Seating | - |
Engine & Performance
| Engine | 5.5 8 |
| Engine Size | 5.5L |
| Engine Cylinders | 8 |
| Transmission | 7-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 7-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | - |
| Steering Type | - |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $70,700 USD |
| Invoice Price | $65,751 USD |
| Delivery Charges | $875 USD |
Vehicle History Report
Specifications
History
Events
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Listings
Recalls
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Analysis
What Problems Does the 2009 Mercedes-Benz CLS-Class Have?
Long-term reliability can be affected by these issues, especially if preventative maintenance is neglected. The complexity of the vehicle's systems means that repairs can be expensive, and finding qualified technicians is important. The CLS63 AMG, with its higher-performance engine and components, can be particularly susceptible to wear and tear, potentially leading to higher maintenance costs.
While specific recalls affecting the 2009 model might be found via NHTSA, common issues are not always addressed by recalls. Regularly checking for updated recall information is crucial. Owners should prioritize regular maintenance, including fluid changes and inspections, to mitigate potential problems and ensure long-term reliability. Addressing issues promptly can prevent them from escalating into more significant and costly repairs.
How long will the 2009 Mercedes-Benz CLS-Class last?
What Technology & Safety Features are Included?
The COMAND system, while advanced for its era, can feel dated compared to modern systems. Its interface may be less intuitive and its processing speed slower. However, it provides essential functionality such as navigation and audio control. The adaptive cruise control, while a valuable feature, is less sophisticated than modern adaptive cruise control systems.
Crash-test ratings from the IIHS and NHTSA vary depending on the model year and specific tests conducted. While comprehensive data for the 2009 model year may be limited, the CLS-Class generally performed well in safety tests, reflecting Mercedes-Benz's commitment to safety. It's crucial to consult official sources for specific crash-test results to assess the vehicle's safety performance definitively.
What Colors Options are Available?
Exterior Colors
Interior Colors
2009 Mercedes-Benz CLS-Class Prices and Market Value
2009 Mercedes-Benz CLS-Class Cost of Ownership
2009 Mercedes-Benz CLS-Class Fuel Efficiency
2009 Mercedes-Benz CLS-Class Safety Rating
NHTSA
IIHS
2009 Mercedes-Benz CLS-Class Insurance
reasonable repair costs.
How Does the 2009 Mercedes-Benz CLS-Class Compare to Other Sedan?
Reliability is where the CLS-Class faced challenges compared to some rivals, notably the Lexus GS. The BMW 5 Series and Audi A6 also had their share of potential issues but were arguably more reliable overall. In terms of price, the CLS-Class was positioned competitively within the luxury segment.
Alternatives to consider include the BMW 5 Series (E60 generation) for a balance of performance and practicality, the Audi A6 (C6 generation) for its refined interior and available quattro all-wheel drive, and the Lexus GS for superior reliability. While the CLS-Class offers a distinctive style and luxurious experience, potential buyers should carefully consider its reliability and maintenance costs compared to these alternatives. For those prioritizing lower maintenance, the Lexus GS might be a better choice.
Ranks #692 Sedan
| 1 | 2023 Toyota Camry | (5.0★) |
| 2 | 2023 Honda Accord | (0.0★) |
| 3 | 2023 Lexus ES | (0.0★) |
| 4 | 2024 Subaru Legacy | (5.0★) |
| 5 | 2022 Mazda MX-30 | (5.0★) |
| 6 | 2024 BMW M3 | (0.0★) |
| 7 | 2023 Ford Mustang | (5.0★) |
| 8 | 2023 Mercedes-Benz AMG GT | (0.0★) |
| 9 | 2023 Audi A3 | (0.0★) |
| 10 | 2023 Chevrolet Camaro | (5.0★) |
| 11 | 2023 Hyundai Elantra Hybrid | (0.0★) |
| 12 | 2023 Nissan Altima | (4.0★) |
| 692 | 2009 Mercedes-Benz CLS-Class | (5.0★) |
Final Verdict: Is the 2009 Mercedes-Benz CLS-Class a Good Sedan?
Curtis johnson on June 25, 2022
Don't buy a 2009 Mercedes Benz 550 CLSI have a 2009 Mercedes-Benz 550 CLS the car was good when I first got it I replaced the motor transmission brakes almost everything underneath the hood and the car still has a check engine light on I'm very frustrated with this car I'm ready to run it off a bridge then you take it to the dealer and never and never gets taken care of it's always something else that's wrong with it besides what's wrong with it you pay to get it fixed and then check engine light comes right back on so I don't know if I'm getting ripped off I don't know if I'm just being a sucker and they're just taking my money but something's got to change
Kevin on May 13, 2017
So much car for the money!Love this car, quality, comfort and performance all in one! All around beautiful car. The style effortlessly is still fresh and modern. A timeless bold design inside and out. The 8 cylinder engine is very quick. Love this car.
Beautiful CLS 550 Mercedes Benz on April 24, 2017
Beautiful and reliable driving machine!This is a beautiful and reliable vehicle. Extraordinary styling, handling, safety, and comfort. When compared to other vehicles, it can arguably be considered the best in its class.
dfinne7164 on August 28, 2014
CLS in northern ILGreat car. Beautiful and sleek design. Headlamp cluster leaves a bit to be desired. 5.5L natural aspiration 8-cyl motor is very fast Mileage suffers because of this 4 seater Large trunk
Benzo on July 17, 2012
Mercedes 4 Life this car is unbeatable!!!This is a awesome car has it all. Luxury, Sport and is a very high performance vehicle? It's a head turner ? One of the smoothest rides I've ever driven? now I know why Mercedes Benz is the cream of the crop. It makes you not to want to stop driving it? The sleek contour body style is not only unique but has a jazzy and classy look that's not your basic european cookie cutter design? If you drive it you will want to take it home. Thank You Mercedes Benz for a job well done?
Dane on January 23, 2011
Bad to the BoneVery impressive performance. Stylish and modern. Attractive looking with sufficient power available. Great vehicle.
Auto Connoisseur on July 29, 2008
Truly a Beautiful Automobile Inside & OutReally fun to drive. Handles absolutely the way you would expect. Could use a little more headroom in rear, but 6'1" & under can be comfortable. The cabin is perfect and makes you believe what you have just spent to own this beauty is worth every penny. Styling & performance simply put is the ultimate. Everyone just stares at this sleek yet bold edition to the Mercedes Benz family.
Curtis johnson on June 25, 2022
Don't buy a 2009 Mercedes Benz 550 CLSI have a 2009 Mercedes-Benz 550 CLS the car was good when I first got it I replaced the motor transmission brakes almost everything underneath the hood and the car still has a check engine light on I'm very frustrated with this car I'm ready to run it off a bridge then you take it to the dealer and never and never gets taken care of it's always something else that's wrong with it besides what's wrong with it you pay to get it fixed and then check engine light comes right back on so I don't know if I'm getting ripped off I don't know if I'm just being a sucker and they're just taking my money but something's got to change
Kevin on May 13, 2017
So much car for the money!Love this car, quality, comfort and performance all in one! All around beautiful car. The style effortlessly is still fresh and modern. A timeless bold design inside and out. The 8 cylinder engine is very quick. Love this car.
Beautiful CLS 550 Mercedes Benz on April 24, 2017
Beautiful and reliable driving machine!This is a beautiful and reliable vehicle. Extraordinary styling, handling, safety, and comfort. When compared to other vehicles, it can arguably be considered the best in its class.
Eugene S
Eugene is an automotive enthusiast with over 15 years of experience in the used car market. As a writer at VINCheck.info, he brings deep industry insight and a passion for cars, helping readers make smart, informed decisions. Eugene has written hundreds of used car reviews and is known for breaking down complex automotive topics into clear, actionable advice. Over the years, he has driven and worked on a wide range of vehicles—starting with tuning street cars in his early days and eventually focusing on performance upgrades and reliability improvements. Today, he specializes in evaluating used vehicles through the lens of real-world ownership and enthusiast needs. A longtime fan of Porsche, Eugene especially appreciates vehicles that blend durability with driving enjoyment.