Segment:
Luxury Grand Tourer / Performance Coupe
Target Audience:
Discerning buyers seeking a blend of luxury, comfort, and high performance in a stylish coupe-like sedan.
Competitors:
BMW 6 Series, Audi A7 (though A7 arrived later), Porsche Panamera (later models), Aston Martin Rapide (higher end).
Styling:
Distinctive, pillarless 'hardtop' coupe silhouette in a four-door sedan format, setting a new design trend.
Performance:
AMG tuned powertrain, sport-tuned suspension, and enhanced braking systems for exhilarating driving dynamics.
General:
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:
300-400 (estimated based on typical Mercedes-Benz manuals of this era)
Format:
Digital PDF (Instant Download)
Powertrain:
Engine lubrication, cooling, fuel, exhaust systems; transmission operation and basic maintenance.
Chassis:
Braking system, steering system, suspension system, wheels and tires.
Electrical:
Lighting systems, instrument cluster, infotainment, climate control, locks, security, power windows, power seats, warning indicators.
Body:
Doors, windows, mirrors, convertible top (if applicable to CLS styling), interior trim, cleaning procedures.
Maintenance:
Scheduled maintenance checks, fluid level checks and top-offs, tire pressure checks, wiper blade replacement, bulb replacement.
Operation:
Correct operation of all vehicle controls, instruments, infotainment, climate control, and safety features.
Troubleshooting:
Identification of warning lights and indicators, basic troubleshooting steps for common issues.
Depth:
Covers owner-level maintenance, operation, and basic troubleshooting. Does not include in-depth repair procedures or diagnostic flowcharts typically found in a Service Manual.
NHTSA Front Impact:
Not explicitly rated as a coupe-like sedan, but built to high Mercedes-Benz safety standards.
IIHS Side Impact:
Not explicitly rated as a coupe-like sedan, but built to high Mercedes-Benz safety standards.
ABS:
Anti-lock Braking System (ABS) with Brake Assist (BAS)
Esp:
Electronic Stability Program (ESP)
Traction Control:
ASR (Acceleration Skid Control)
Airbags:
Front dual-stage airbags, front side airbags, side curtain airbags (front and rear), driver knee airbag.
Seatbelts:
Pretensioning front seatbelts with force limiters, rear 3-point seatbelts.
Structure:
High-strength steel body structure, crumple zones.
System:
COMAND APS (Cockpit Management and Navigation System) with integrated CD player, radio, and navigation.
Audio:
Bose premium sound system often standard or optional.
Connectivity:
Optional Bluetooth integration for hands-free calling.
Cruise Control:
Standard cruise control, optional DISTRONIC adaptive cruise control on some models.
Parking Assist:
Optional front and rear parking sensors (PARKTRONIC).
Headlights:
Bi-Xenon headlights with adaptive frontlighting system (AFS).
Oil Change:
Typically every 10,000 miles or 12 months, whichever comes first (refer to manual for exact details).
Major Service:
At 30,000, 60,000, 90,000 miles, etc., including fluid changes, filter replacements, and thorough inspections.
Engine Oil:
Mobil 1 Synthetic (e.g., 0W-40 or 5W-40, check manual for exact MB Approval specification like MB-Approval 229.5 or 229.3).
Coolant:
Mercedes-Benz approved coolant (e.g., Zerex G-05 or equivalent) mixed 50/50 with distilled water.
Transmission Fluid:
MB 236.10 or MB 236.12 specification automatic transmission fluid.
Brake Fluid:
DOT 4 Plus or DOT 4 LV (Low Viscosity) brake fluid.
Power Steering Fluid:
MB 236.3 specification power steering fluid.
Air Suspension:
Air springs can degrade and leak over time, leading to sagging suspension. Airmatic struts may need replacement.
Intercooler:
Intercooler hoses can develop cracks, leading to boost leaks and performance issues.
Supercharger Clutch:
The supercharger clutch or pulley bearing can fail, causing noise or loss of boost.
Cabin Filters:
Replacement of cabin filters is crucial for HVAC performance and air quality, often recommended annually.
Oil Filter:
Example: Mann-Filter HU 821 x, Hengst H25WK, Mercedes-Benz A1131800109
Air Filter Left:
Example: Mann-Filter C 26 156, Mercedes-Benz A2710900340
Air Filter Right:
Example: Mann-Filter C 26 156, Mercedes-Benz A2710900340
Engine Oil:
Approx. 8.5 liters (8.9 US quarts) with filter change.
Coolant:
Approx. 10.0 liters (10.6 US quarts)
Transmission Fluid:
Approx. 9.5 liters (10.0 US quarts) for torque converter change, check dipstick/procedure.
Heritage:
Mercedes-Benz has a long-standing reputation for engineering excellence, luxury, and performance dating back to the early 20th century.
Generation Start:
The CLS-Class was introduced in 2004 as a 2005 model, pioneering the four-door coupe segment.
Cls55 Amg Debut:
The CLS55 AMG (C219) was launched in 2004, showcasing AMG's tuning prowess with the powerful supercharged V8.
Production Location:
Sindelfingen, Germany
Production Years:
2004-2006 (CLS55 AMG), replaced by CLS63 AMG in 2007.
