🏷️ Basic Information

Make:

Mercedes-Benz

Model:

CLK-Class

Model Variant:

CLK500 Coupe

Year:

2004

Generation Code:

W209 (2002-2010)

Chassis Code:

W209

Engine Code:

M113.969 (for CLK500)

👋 Introduction

Segment:

Entry-level Luxury Grand Tourer Coupe

Target Audience:

Discerning buyers seeking a blend of performance, comfort, and luxury with a sporty design

Key Competitors:

BMW 6 Series Coupe, Audi A5 Coupe (though A5 is slightly later generation), Lexus SC 430

Styling:

Elegant and timeless coupe design, iconic Mercedes-Benz grille, frameless windows

Performance Focus:

Powerful V8 engine, comfortable ride, sophisticated suspension system

Luxury Appointments:

Premium interior materials, advanced comfort features for its time, high-quality craftsmanship

📋 Manual Details

Primary Coverage:

Owner's information and operation for 2004 Mercedes-Benz CLK500 Coupe

Secondary Coverage:

Maintenance, specifications, and basic troubleshooting

Estimated Page Count:

Approximately 300-400 pages (typical for this era and model)

Manual Type:

Owner's Manual

Language:

English

Format:

Digital PDF

📖 Manual Coverage

Cockpit And Controls:

Instrument cluster, climate controls, infotainment system, driver controls, lighting systems

Interior Features:

Seating adjustments, safety restraints (airbags, seatbelts), locks and security features, power accessories

Powertrain And Chassis:

Engine compartment overview, fluid types and capacities, basic maintenance procedures

Operation:

Vehicle startup, driving techniques, parking, operation of vehicle features

Maintenance:

Recommended service intervals, fluid checks and top-offs, basic cleaning instructions

Safety:

Proper use of safety restraints, understanding warning indicators, reporting safety defects (U.S. market)

Depth:

Owner-level operation, maintenance, and basic information. Does not include in-depth repair diagnostics or component-level troubleshooting.

📊 Manual Specifications

File Type:

PDF (Portable Document Format)

Readability:

Requires PDF reader software (e.g., Adobe Acrobat Reader, Foxit Reader)

Device Compatibility:

Compatible with any device capable of reading PDF files (computers, tablets, smartphones)

Quality:

High-resolution digital reproduction of factory original

Binding:

N/A (Digital format)

Paper:

N/A (Digital format)

⚙️ Engine Specifications

Engine Type:

Naturally Aspirated V8

Engine Displacement:

4.966 liters (5.0L)

Engine Code:

M113 E50

Valvetrain:

SOHC (Single Overhead Cam), 3 valves per cylinder (2 intake, 1 exhaust)

Bore X Stroke:

97.0 mm x 84.0 mm

Compression Ratio:

9.0:1

Horsepower:

302 hp @ 5600 rpm

Torque:

339 lb-ft @ 2700-4250 rpm

Fuel Delivery:

Electronic Fuel Injection (EFI) with Sequential Port Injection

Fuel Type:

Premium Unleaded Gasoline (91 octane or higher recommended)

Fuel Tank Capacity:

67 liters (17.7 gallons)

🔧 Transmission

Transmission Type:

5-speed Automatic

Transmission Model:

722.6 (Mercedes-Benz 5G-TRONIC)

Driving Modes:

Comfort (C) and Sport (S) modes

Gear Ratios:

Refer to manual for specific gear ratios, but generally geared for a balance of acceleration and highway cruising

Transmission Fluid Type:

MB Approved ATF specification (e.g., Shell ATF 134 or equivalent)

📐 Dimensions

Length:

4731 mm (186.3 inches)

Width:

1740 mm (68.5 inches)

Height:

1397 mm (55.0 inches)

Wheelbase:

2715 mm (106.9 inches)

Front Track:

1493 mm (58.8 inches)

Rear Track:

1475 mm (58.1 inches)

Seating Capacity:

4 passengers

Trunk Volume:

400 liters (14.1 cubic feet)

Curb Weight:

1680 kg (3704 lbs)

Gross Vehicle Weight Rating:

2170 kg (4784 lbs)

🛡️ Safety Features

NHTSA Front Impact:

5-Star (Driver and Passenger)

NHTSA Side Impact:

4-Star (Front Seat Passenger)

Brakes:

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

Stability Control:

Electronic Stability Program (ESP)

Airbags:

Front airbags (driver and passenger), side airbags (front), window airbags

Seatbelts:

3-point inertia-reel seatbelts with pre-tensioners and force limiters

Seat Structure:

Integrated head restraints, advanced seat construction

💡 Technology Features

Audio System:

Factory AM/FM/CD player with optional CD changer, likely featuring premium speaker systems (e.g., Bose).

Navigation:

Optional factory COMAND (Cockpit Management and Navigation) system with a color display and GPS navigation.

Connectivity:

Basic analog or early digital connectivity, possibly including a CD changer input or auxiliary audio input on some units.

Cruise Control:

Standard electronic cruise control.

Parking Assistance:

Optional front and rear parking sensors (PARKTRONIC).

Climate Control:

Automatic Climate Control (THERMATIC) with dual-zone temperature control, optional heated and ventilated seats.

🔧 Maintenance

Oil Change Interval:

Typically every 10,000 miles or 12 months, whichever comes first, using synthetic oil. Exact interval dictated by the 'Service A' or 'Service B' indicator system.

Transmission Service:

Recommended fluid and filter change every 30,000-60,000 miles, depending on driving conditions. Refer to manual for specific guidance.

Brake Fluid Change:

Every 2 years, regardless of mileage.

Engine Oil Capacity:

Approximately 8.0 liters (8.5 US quarts) with filter change

Engine Oil Type:

Full Synthetic SAE 0W-40 or 5W-40 meeting MB 229.5 specification

Coolant Capacity:

Approximately 9.0 liters (9.5 US quarts)

Coolant Type:

MB Approved Antifreeze/Coolant (e.g., Pentosin, Havoline, Shell) mixed 50/50 with distilled water

Power Steering Fluid:

MB Approved Power Steering Fluid (e.g., Pentosin CHF 11 S or equivalent)

Windshield Washer Fluid:

Approved washer fluid concentrate or water

Common Wear Items:

Ignition coils, spark plugs, serpentine belt, front suspension components (control arms, bushings), oil cooler seals, transmission conductor plate (722.6).

Common Electronic Issues:

Window regulators, climate control blower motor resistor, CAN bus communication issues (less common but possible).

Preventative Maintenance Recommendations:

Regular fluid flushes (coolant, brake fluid, transmission fluid), timely replacement of wear items, thorough inspection of rubber hoses and seals.

Part Number Reference:

Manual may contain references to specific part numbers for maintenance items like filters and fluids, but a dedicated parts catalog would be more comprehensive.

Capacities Coverage:

Provides essential fluid refill capacities for engine oil, coolant, windshield washer fluid, and transmission fluid.

📚 Vehicle History

Manufacturer:

Mercedes-Benz, a globally recognized leader in automotive engineering and luxury vehicles since the early 20th century.

Clk Class Introduction:

The CLK-Class (W208) was introduced in 1997 as a coupe and convertible based on the C-Class platform. The W209 generation, launched in 2002, offered a more substantial chassis, improved styling, and a wider range of engine options.

Clk500 Positioning:

The CLK500 represented a significant step up in performance within the CLK lineup for the W209 generation, bridging the gap between the CLK320/CLK350 and the high-performance AMG variants.

Production Years W209:

2002-2010

Manufacturing Locations:

Primarily Germany (Sindelfingen plant) and potentially other Mercedes-Benz global assembly facilities.

🏆 Awards & Recognition

General Reputation:

The CLK500 of this era was generally well-regarded for its V8 performance, refined ride, and elegant styling, earning praise in automotive reviews for its GT capabilities.

IIHS Ratings:

Likely received good ratings from the IIHS for frontal and side crash tests, consistent with Mercedes-Benz's safety focus.