🏷️ Basic Information

Make:

Mercedes-Benz

Model:

CL-Class

Model Variant:

CL550

Year:

2009

Chassis Code:

C216

Engine Code:

M273

👋 Introduction

Segment:

Full-size Luxury Coupe

Key Competitors:

BMW 6 Series, Audi A5/A7 (though CL is larger and more direct competitor to 7 Series coupe variants), Lexus LS Coupe (if available), Porsche Panamera (4-door but often cross-shopped for performance luxury)

Design Philosophy:

Elegant styling, opulent interior, advanced technology, and powerful yet refined performance.

Luxury Focus:

Emphasizes premium materials, comfort features, and sophisticated cabin experience.

📋 Manual Details

Primary Focus:

Owner's information, operation, maintenance, and basic specifications

Specific Sections Listed:

Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects (U.S. only), Cleaning, Maintenance and Specifications, Engine compartment, Engine oil, Battery, Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories, Service Information and Specifications, Maintenance Information and Specifications

Estimated Pages:

Approx. 400-500 (typical for a full Mercedes-Benz owner's manual)

Type:

Owner's Manual

Language:

English

Format:

Digital PDF

📖 Manual Coverage

Powertrain:

Engine operation basics, fuel, oil, air filter information, refill capacities, lubricant specifications

Electrical:

Instrument cluster indicators, lighting operation, battery information

Interior:

Climate controls, entertainment systems, locks and security, seating and safety restraints

Chassis:

Driver controls, driving operation

Operation:

Detailed instructions on using all vehicle features and systems

Maintenance:

Basic maintenance checks, fluid top-offs, and general care advice

Safety:

Operation and limitations of safety restraints, reporting safety defects

Depth:

Owner-level information focusing on operation, basic maintenance, and identification of components. Does not cover in-depth diagnostics or repair procedures, which are found in a Service Manual.

📊 Manual Specifications

File Type:

PDF

Searchability:

Likely searchable text due to digital compilation

Quality:

Digital, quality dependent on source scan/conversion

Binding:

Not applicable (digital format)

Paper:

Not applicable (digital format)

⚙️ Engine Specifications

Engine Type:

Naturally Aspirated V8

Displacement:

5.5 Liters (5461 cc)

Engine Code:

M273.960

Horsepower:

382 hp @ 6000 rpm

Torque:

391 lb-ft @ 2800-4000 rpm

Induction:

Naturally Aspirated

Fuel Type:

Premium Unleaded Gasoline

Fuel Delivery:

Electronic Fuel Injection (Sequential)

🔧 Transmission

Transmission Type:

7-speed Automatic with TouchShift

Drive Type:

Rear-Wheel Drive (RWD)

Optional Drive Type:

4MATIC All-Wheel Drive (AWD)

Gear Selection:

Column-mounted shifter, steering wheel mounted paddle shifters (TouchShift)

📐 Dimensions

Length:

198.3 inches

Width:

73.7 inches

Height:

55.0 inches

Wheelbase:

116.7 inches

Curb Weight:

Approx. 4400 - 4600 lbs (depending on drivetrain)

Trunk Volume:

Approx. 16.0 cubic feet

🛡️ Safety Features

NHTSA Front Impact:

5-Star (typical for Mercedes-Benz of this era)

IIHS Moderate Overlap:

Good (typical for Mercedes-Benz of this era)

Braking:

Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS)

Stability Control:

Electronic Stability Program (ESP)

Traction Control:

ASR (Acceleration Slip Regulation)

Airbags:

Front airbags, front side airbags, front and rear head curtain airbags, front pelvic airbags

Seat Belts:

Pretensioning seat belts with force limiters

Child Seat Anchors:

LATCH system (Lower Anchors and Tethers for CHildren)

💡 Technology Features

Infotainment System:

COMAND APS (Cockpit Management and Navigation System)

Display Type:

Color LCD screen

Audio Features:

AM/FM radio, CD/DVD player, Harman Kardon surround sound system (often standard or optional)

Connectivity:

Bluetooth connectivity for hands-free calling (may require optional adapter for audio streaming)

Adaptive Cruise Control:

DISTRONIC PLUS (optional)

Parking Assistance:

PARKTRONIC (front and rear parking sensors), backup camera (often optional)

Lighting Features:

Bi-Xenon headlights with Active Curve Illumination, Headlight washers

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, based on Flexible Service System (FSS) indicator

Major Service Schedule:

Refer to FSS indicator for scheduled maintenance (e.g., Brake fluid change every 2 years, spark plugs around 75,000-100,000 miles)

Engine Oil Type:

Mobil 1 Synthetic ESP 0W-40 (MB 229.5)

Engine Oil Capacity:

Approx. 8.5 US quarts (8.0 liters)

Coolant Type:

Zerex G-05 or Pentofrost G12 Plus (MB 325.0 / 326.0)

Transmission Fluid Type:

MB 236.14 (e.g., Pentosin ATF 134)

Common Issues List:

ABC suspension (Active Body Control) issues (struts, pumps), ignition coil failure, oil cooler seals leaking, electronic module failures (e.g., SAM module), transmission conductor plate issues.

Air Filter Part Number:

A 273 094 07 01 (Example: may vary slightly by production date)

Oil Filter Part Number:

A 273 180 00 09 (Example: canister type)

📚 Vehicle History

Heritage Notes:

Mercedes-Benz has a long-standing reputation for luxury, engineering excellence, and safety, dating back to the invention of the automobile.

Cl Class Lineage:

The CL-Class is the direct successor to the S-Class Coupe models. The C216 generation (2007-2014) built upon the successful C215 generation.

Manufacturing Location:

Sindelfingen, Germany

🏆 Awards & Recognition

Historical Awards:

While specific awards for the 2009 CL550 are not widely publicized, Mercedes-Benz vehicles of this era consistently received accolades for safety, luxury, and engineering from automotive journalists and organizations.